Y School Heroes

Somewhere in everyday life that repeats every day, there is an entrance to a mysterious world, this is the story of the beginning of the "Y". One day, a transfer student comes to the class of Jinpei Jiba. His name is Sandayuu Koma. The two of them immediately hit it off in the wake of their favorite anime story. Jinpei, who is completely open, consults with Koma-kun about his troubles of love. He says that he is for some reason in love with a high school girl who he meets on the train. Jinpei decides to ask Koma-kun to help and confess to her. After school the next day, they followed her to talk to her, but they noticed that some suspicious man was following her...

Matarou Tamada, who entered Y-Gakuen and became a junior high school student, met Jinpei and others belonging to the "YSP Club" and had a fun life. However, one day, a huge salary man suddenly appeared in the school! He is a huge salary man, Miyazawa-san, who has been certified as a school seven wonders, metamorphosis peeping at the women's changing room with a huge face...There seems to be a rumor, too. Jinpei and others are trying to start a mysterious elucidation mission, but Fubuki Himekawa's classmate Akane was looking out for it from outside the club room.

Himekawa Fubuki is a red point of the "YSP Club". As Madonna of the club, she has a nice morning today, but she stepped on dog's poop at the entrance of the dormitory. When she thought about it, Fubuki wakes up in bed. "Was that a dream!" she is relieved, but she repeats the same experience as her previous dream. "Was it a preconceived dream?" Fubuki thought, this time, although she avoided the poop, hit Matarou who forgot something, and stepped on another pile of poop. Then, the next morning, she wakes up in bed again. If you step on the poop, you will return to the same morning. Is Fubuki destined to continue to step on the poop as it is?

Ace Sakata Hayato of the usual gentleman soccer club suddenly started playing. Humble Ayumu, who became the youngest professional player in history, was asked in the interview about "good attacking method" and "crushing (man's) money!". And was pulled around by doing messy action. Obviously strange something like that was very strange. Matarou suspects that it's because of "Guess Note", one of the seven wonders of the school. It seems that the person whose name is written in The Guess Note will act like a "Mess". If that's the case, it's time for the YSP Club. Jinpei and his colleagues decided to go to the library where Guess Note was said to have appeared first.

For the daughter of the head of the school, Emma Daiouji, Jinpei and others who will get one of the seven wonders of the school, "Chocolate for predicting the future", known as "Fortune Bitter Black". It is taken by the senior Ryuusuke Kyuubi who "had reserved" though it lined up in the large procession which continues from the "Chocolate Factory" of Cha Li in the school, and he got Fortune Bitter Black at last. When Kyuubi tasted one, he said, "Thou shalt, the fruit of the beautiful peaches! The cheek is stroshed by the wind and it is Chin! There is a paper called. Then suddenly Kyuubi floated, and he had been flown somewhere with tremendous force.

One day, Matarou visited George, the director of the film club he met by chance, and when Jinpei and others came to the film department, the club room was somewhat hectic. Apparently, a strange zombie was seen in the image taken in the forest. Looking at the zombie, Ryukana-no-su recalls one of the seven wonders of the school, "The Reflected Tomomichi-kun.". There was a rumor that the movie that Tomomichi-kun appeared in would be cursed, and the situation that the leading actor quits one after another in this movie started to happen. Then, Matarou is suddenly selected as the leading role, and the filming continues, but Tomomichi-kun appears there.

Jinpei who has solved the seven wonders of the school one after another, the last one is Hanako-san of the toilet. Immediately, when he was checking the location, the scream of Matarou who went to the toilet alone echoed! When Jinpei and the others rushed to the women's toilet, Matarou was sucked in by a tornado that came out of the toilet bowl. Jinpei and his colleagues, who thought it was Hanako-san's work, followed the road leading to the old school building where Hanako-san was there. Then a big gate appeared and they heard a voice saying, "Welcome to Morasita La Damelia."

Jinpei's YSP Club ranked first in the club's approval rating due to recent success! The student council president, Kirigakure, is interested to know how Jinpei and others are turning into heroes and repelling the spirits, while thinking it was an eyesore. At that time, Jinpei and his colleagues were trying to challenge Y Circle, one of the largest mysteries of Y Gakuen. It is a mysterious building that suddenly appeared during the construction of the school. It seems that it was too heavy to tear it down and it was not able to be broken. Ranto, who has been investigating Y-Circle for more than a year, learns about Jinpei's movements and follows him. What is the purpose behind Ranto?

Jinpei, Sandayuu and Matarou scored red in the mid-term test. Three people will be put in the re-education facility "Akatentraz Camp" which is said to be impossible to escape! According to Toru Tamachi, whom they met in the camp, the very strict Spartan teachers have recently come and all the students don't come back from supplementary lessons. It was Jinpei who was made to take the supplementary lesson at once, but the essential supplementary lesson was training to train all the body for some reason. The three people who had distrust planned the escape together with the senior Kuruse Ikuto, who had been planning to escape, but it seems to be tricky.

Nina Tokuda, editor of the Y-Times editorial department, came to the YSP Club for advice about the mysterious figure "Transparent Yankee Kurosawa" who works wildly on the campus grounds. Then, Sandayuu discovers Mera lining up at a popular tapioca store with a girl in the photograph showing the truck that the transparent Yankee rolled over. No way, her? He goes to the site immediately, but Mera leaves the place with the ghost of the child in a big hurry, and Kazuma Shishiguro. Perhaps the incident was the work of Kazuma. However, he can't believe that Mera and others will do bad things, Jinpei decided to go and listen. Then, Mera begins to talk about the encounter with Kazuma.

Repair of the giant robot "Super School Coalescing, Gakkouger Y" which was damaged by the meteor uproar, is finally completed. The school president will leave the test operation to the five members of the YSP Club. Gakkouger Y is the school's most important secret, and it will start at 5 o'clock in the early morning to conduct test operation in secret. Tetsu Kiyota, the director of the giant Robo Research Club, who had been eavesdropping on such a secret story, appealed for love for Gakkouger Y and asked the head of the school to give up his pilot's seat, but he was turned down. On the morning of the day of the test operation, he could't give up.

Knowing that the Future Science Club has developed a powered suit "PD700R Custom", the YSP club members, including the mecha-loving Fubuki, decided to go to see it immediately! The manager, Awado Tatsuhito was supposed to do the trial run, but suddenly the powered suit begins to move without permission! Moreover, the autopilot program ran wild, broke the wall of the club room and jumped out! In order to stop the runaway, Tatsuhito tries to destroy the PD700R custom, but Fubuki says, "This child is not guilty! And, she runs away with the suit. Jinpei and his friends chase after Fubuki in another powered suit that was in the club room.

Fearing that his daughter Emma will found out, the school principal throws away his idol photo book. However, no matter how far he throws it away, it'll come back to his hand for some reason. The biggest pinch in the history of Kinya Daiouji. The troubled school principal consults with the boys of the YSP club and has them throw it away in various places, but the photo book still comes back. Troubled, Jinpei and his colleagues try to throw it away at the "Absolute Incinerator Godhole YGH99", which is at the top of the Incinerator Mountain, where anything is absolutely extinguished. The mission to test the bond between men and it begins now.

The YY Selection Festival, a club solicitation event for new students, was held. Jinpei and his colleagues came to the clubroom of the game study group, where they could test-play new VR games. The director Horikoshi UG was greeted, and Jinpei and the others immediately logged in to the game. When Jinpei, who had enjoyed the test play completely, went outside, the alarm suddenly rang out. What, the strong enemy character that was in the game "Dark Assassin" appeared in the real world, and has started to attack the students!?

A big cheer was heard to Jinpei who looked around "YY Selection Festival". Apparently, a quiz competition about Y-Gakuen, organized by the Quiz Research Club, is being held. The YSP Club, which heard that the prize money was one million yen, decided to participate in the tournament while delusional about how to use the prize money. It was Jinpei who answered the quiz correctly, and advanced to the next stage fast, but the student council president Kirigakure Ranto also advanced. As the quiz contest draws to a long time, the theme of the quiz was announced...the YSP watch! The secret of YSP watch is finally revealed!?

Jinpei and his colleagues, who have all the medals of the Twilight Seven, decided to aim for the next Y circle at the direction of Ms. Enra. At that time, the Discipline Committee came to the Institute, and it was said that all members of Y Lab including Kumoike were quarantined by "Violation of the School Dangerous Conduct Act" which was a crime of carrying out a dangerous experiment without permission from the school. Kumako, who was put in a predicament, is...

There is something wrong with Sandayuu recently. When he went to where Jinpei and others go to the library, a beautiful girl is next to Sandayuu! Apparently, he fell in love with Saori Sora, who he met at the library by chance. In order for Sandayuu to succeed in the confession, Jinpei and his colleagues push the student who had just come to the YSP club to consult with Matarou, and head to The Master of Confession, Ryuusuke. On the other hand, Matarou who was left behind decides to ride the consultation of the student without help. According to the story, there seems to have been a student disappearance recently in the school, and their best friend also disappeared. Matarou begins to investigate alone to solve the case!

Jinpei, who had messed up the store by competing for products, decided to work part-time at Y-Mart as a punishment. When he was working, all the strange customers came one after another, and something was wrong. It is said that such a state continued after the father, who was the manager of the predecessor, died when circumstances are asked to the manager's son, Onikazu Kuroda. When Jinpei and his friends started investigating, they discovered that for some reason, footage from surveillance cameras had been uploaded to a video site. Fubuki, who was doubtful, tries to remove the surveillance camera by using various tools, but it is started by mysterious power.

Jinpei and his colleagues come across the ESP Club's club member, Yuri Gera, doing a card trick show. Jinpei confuses ESP and YSP because the names are similar. Yuri also seems to think that "it is unpleasant that the club name is too similar", and has challenged the game of changing the club name to lose in the supernatural ability battle. It's just Jinpei who got the game, but he can't use his superpowers, and it's a pretty bad game for the YSP club. However, he decides to compete with Bakera, who can not be seen by Yuri by the idea of Fubuki. The whereabouts of the game is...

One day, Jinpei and his friends were called by Ms. Enra. There seems to be an image that she wants them to see somehow, and when the image is seen, it is noticed that Usumizawa of the national language teacher, is always reflected in the image of the Onryo who has fought up to now for some reason. It was Mr. Usumizawa who had made the Onryo violent!? Jinpei and his colleagues immediately begin to follow Usumizawa, but he doesn't seem to be suspicious because he is always helping people. One day, however, Ranto saw a suspicious Usumizawa entering the art room where no one was. When he was watching the art room for a while, a certain person came out of the art room.

Emma, who recently has a strange dream every day, comes to the YSP Club to talk to them. Every time she dreams, a blond, tsun-haired man in red appears and says, "Wake up...Time is about to come." The reason the same person comes out to the dream many times is because there was a connection in the previous life. So, Emma, Jinpei and their colleagues decided to visit the new Zenzen Pre-life Elucidation club, which has become a hot topic at a rate of 100% in the previous world. It was decided to see the previous life of Mataro projected in movie-like way by the device "Zenzen Pre-life Theater".

Y-Tuber, Yokokin, decided to make his debut. Members of the YSP Club visited Yokokin, a popular Y-Tuber, to help them learn how to get popular videos. Yokokin immediately teaches Jinpei how to become a popular Y-Tuber while taking a video. Jinpei has a lot of fun, and the number of videos played is more than tens of thousands. In the meantime, he learns that Yokokin had been asked directly by Ms. Enra to make a video to commemorate the renewal of Y-Academy, and he'll do it myself. Jinpei begins to say, "I thought about it without sleeping except for a nap, and what is the secret plan to make a popular video"?

A customary committee that eliminates certain parts by cracking down on injustice. They are using the school police to force the target to be scrapped and establish more than the student council. In order to obtain the power to keep the balance with such a customary committee, Ranto Kirigakure infiltrates the school mafia to and to become an ally. To contact the organization's boss, Nozuchika, he visits Mera, who used to follow the school mafia. Mera says the Nozuchika isn't the kind of guy who you can get on their side. Ranto and members of the YSP Club head to the "Physical Education Warehouse Social Club" of the school mafia.

Sky Snaker who appeared in the transformation using the Viper Connector attacks Jinpei and others. Holding up a guitar-like weapon and playing the strings to heavy metal, the waves blew Jinpei away! Even if he transforms into "Blue Moon", he doesn't get as close as expected, and Jinpei who has been able to solve the transformation decides to deal with Sky Snaker in his normal form. Chiaki Hebiyama, who was supposed to hear the story at the end of the battle, grabs the chest as a fool when Ranto says that the reason he wants to stand by the school mafia is "to fight the invaders from space." What is going on in Chiaki's past?

Ranto, Jinpei and others decided to thoroughly scout Nayu's movements because they wanted solid evidence that Nayu was possessed by aliens. However, Nayu does not look strange at all. On the contrary, trying on a dress at a clothing store or looking for a four-leaf clover in the meadow. And, it is a maiden too much. If an alien had taken over her body, there must have been a time when she had changed like a different person. With that in mind, Ranto visits the Justice Hackers Study Group to hack the school's servers that manage the data of all students. However, there are only gals in the club room.

A beautiful girl transfer student came to Y Academy, her name is Kuka Nanakumo. She moved into Ranto's second year class. Her beauty quickly became a hot topic all over the school, and many students rushed into the classroom to see Kuka. From a sudden encounter while going to school, Mellow Mataro tries to act as a school guide by the support of Jinpei, but the result sinks quickly. And, for some reason, Kuka asks Ranto for school guidance. For some reason, Kuka seems to be interested in the Ranto. What is her identity? And what is the deal with the Disciplinary Committee keeping an eye on Kuka?

Since the withdrawal of the manager, Kumako Kumoike, Y Lab has been forced to abandon the club by the Discinplinary Committee. Haruki Hirono, who was a member of the Y Lab, joined The Special Effects Hero Club lead by Mataro. The hero they both like is the same, and the two hit it off immediately. Mataro then suggests creating a transformation watch that can allow even for students like himself who don't meet YSP standards to become a hero, but Haruki stubbornly refuses. Kuka comes there and says that she can make a watch that can transform into the "Shining Boy" that Mataro longs for.

Y-Academy is on summer vacation starting from tomorrow! Only three people were left in the dormitory, Jinpei, Koma and Mataro, but Jinpei will go camping! Kuka, who happened to hear about it, and Ranto, who had heard that an unidentified flying object had been identified at the campsite, decided to head to the university's Waiwai camping area. Nayu, who has been keeping an eye on the members of the YSP Club, learns about it and tries to get Jinpei and others to "inadvertently" lose their lives in dangerous places at the campsite. First of all, she orders Shinobu, a member of the Disciplinary Committee, to mix spicy spices in the dish.

Jinpei and his friends are in the middle of camp today! However, the world was in a big fuss from the morning with the news that the popular gorilla "Mohikan Goro" had escaped from the zoo of Y-Academy. While there was information that they had fled in the direction of the Waiwai camping area, they did not know such a thing, and Jinpei and others were looking for a legendary giant mushroom that exceeded the taste of beef steak. The mushroom search team and the group to procure firewood for cooking will be divided into two hands and act, and Kuka goes to the firewood search with Ranto. It was a great opportunity for Kuka to tell Ranto who she was.

In the summer vacation, Ryusuke decided to go back to his parents' home. While playing an active part as a model of a magazine, waiting for the Kyubi family who are also rumored to be sergeants of the Zaibatsu in Bunbu Ryodo, a father who puts pressure on the family, a mother who binds the child by entrusting with the education, a brother who comes to say unpleasantness in a fight. Ryusuke felt uncomfortable in contact with his family as usual, but when he was greeted by Stephanie, a beloved parrot, the sense of incongruity turned into a conviction. And, the attitude of the family went crazier.

The last day of summer vacation. When everyone was working on their homework for summer vacation, Koma's mother, who was worried about him not coming home, visited Y-Academy. In order to entertain the gentle Koma Kaachan, Jinpei and others try to give her a guide of the school, but the mother, who saw a student who littered, is furious and gains the appearance of an Onryo! Jinpei and others decided to be careful not to offend Koma Kaachan, but when she learned that he wasn't practicing rakugo, she tried to get him to drop out of school and bring him home. Can Koma defend his life at Y-Academy?

New Semester. After a series of sightings of silver aliens in various parts of the school, Jinpei and the YSP club launched an investigation. When Jinpei and others went to the Y-Mart where the information was, they were told that for some reason only the magazines had been stolen. In addition, Kyuubi's treasured photo book of Ms. Enra was stolen, and the school director's books were stolen off of the bookshelf. Around that time, the student council also analyzed the surveillance cameras in the school. Realizing that aliens had begun to move in earnest, Ranto began to act with the school mafia. What is the true identity of the small silver aliens!?

Kuka hypothesized that Nayu's body is remotely controlled by someone and if that theory is correct, she may be able to trace the radio waves to find out who is the true enemy and in order to do so, it is essential to re-form Y Lab. On the other hand, Jinpei and his colleagues received a consultation from a student named Takahiko Inui who said, "I had my room messed up in the middle of the night." Takahiko said, "Because it was a full moon, might it be the work of a werewolf?", Fubuki comes with Mogmog Tsukimi Burger in one hand. When Takahiko saw a perfect fried egg sandwiched between the burger, things went wrong.

Jinpei and his friends came to talk to Y Lab to create a new weapon that can power up. Kuka then reveals the existence of a new YSP watch, the UR Watch, but says it's still under development. Instead, Kuka entrusts Jinpei and Ranto to try the N Beacon, a device that can find aliens lurking in the school. Jinpei and his friends immediately set up N beacons in front of the school gate and the main school building where all the students pass. However, there is no reaction at all even after a few hours. In that situation, Mataro was inspirational?! Is it really possible to bring out the alien who manipulates Nayu?

Elna Amami and the invading magical girl Elzemekia have been appointed as the new chairman of the Disciplinary Committee. On the other hand, seeing the strength of the different dimensions of Elzemekia and space mercenary Dober, Jinpei and his friends aim for the third Y circle in the desert area in search of a new force that can counter it. However, Jinpei and his friends came out without water and asked the student council to bring their support supplies. The student council members were asked by Ranto to prepare to leave for the desert.

Jinpei and his friends spend a peaceful day-to-day life. But he feels like he's forgetting something important, and his heart is moyamoya. When Jinpei told the story that a mysterious girl had called out in his dream, "Remember...what you have to do...", it is said that the same girl was in Koma's dream too. At that time, the Bakera, Goromi and Bluepon were confined to the prison made by Elzemekia. With the stress pushed into the narrow, a fight broke out between Bakera, Goromi and Bluepon. It escalates gradually, and something like electricity is released from three animals.

Yo-kai World's, No. 1 worst of the worst Yo-kai in the extreme ranking 100 years in a row, Mikettio has appeared! Mikettio is after a person who destabilizes his body and soul...that is, he is suddenly planning to get rid of Jinpei! Jinpei who can not see the figure of Mikettio, just felt only the terrible presence around him, and runs away from the school anyway! At this rate, Jinpei is in danger! In such a case, Kuka, who has something like a collar in her hand, hands it to Jinpei.

Everyone has reclaimed their memories due to the happy revelation that Ranto is alive. Using the newly completed UR Watch, Jinpei forcibly possesses Mikettio and - at last - transforms into the brand new Yo-kai Hero Earth Walker. Earth Walker quickly takes on the new dispatch Pitbull and defeats him in the blink of an eye. Then Elzemekia arrives... Led close to their deaths with no way out, they're saved...by *him*!?

At last, Nayu Kuruhoshi's true identity is finally revealed - for real! With her aspirations in mind, Ranto thereby declares the formation of the Earth Alliance Student Council. They get the School Police off of the Student Disciplinary Committee's back to take their side, and Ranto puts pressure on Elna to disband the committee. Shockingly, Elna earnestly obeys this order - but a few days later, she announces she's forming a country independent of Japan. Just what is her true goal?

Emma has been kidnapped in the Republic of Twinkling Star! There appears to be some grand power hidden in Emma, which Elna's "boss" has some worries about. Having gotten an eyewitness report that Emma was taken to Discipline Tower, Ranto hurries to form a special intelligence team. In order to rescue Emma and destroy the machine emitting the radio waves allowing full control of the ordinary students, Jinpei and the rest of the team must try to infiltrate Discipline Tower. Will they be able to breeze through this tough mission?!

Countless aliens are coming down from the UFO, signifying the start of a serious invasion! With that a dog-like troupe of five called the Doggy Special Task Force lands in Y Academy. The Doggy Special Task Force have tremendous fighting power, and Chiaki feels like they are very familiar. While everyone transforms to prepare for battle, Emma spots a transformation medal that Jinpei dropped, and runs off to hand it to him without considering the danger. There, she trips and crashes into Jinpei just as he's about to transform. Can Jinpei and his friends win this battle?

Y Academy is destroyed by the beam attack released from Mazera's mother ship. But when Mataro woke up, the school was eerily quiet. It seems that the school has moved to the middle of the desert! Jinpei and his friends go all over the school looking for clues to return to Y Academy, but a strange phenomenon happens wherever they go, such as students suddenly starting to punch each other with bread or starting to dance a funny dark dance. Mataro notices that there is always a person in around when such an abnormal phenomenon occurs. On the other hand, Chiaki and Kyubi, who were concerned about where Y Academy being blown away, started their own investigation together.

The Republic of Twinkling Star, led by Elna, conquered the earth, and Y-Academy became the territory of the Republic of Twinkling Star. "I can't accept that!" The Earth Alliance Student Council led by Ranto will try to counter the Armies of the Republic of Twinkling Star, but the watch will be disabled by the TJG (Trans Jamming Generator) in Twinkling Star Castle, and they will not be able to transform. Then, Ranto will challenge Elna by forming a coalition force with the school police and the school mafia. But just after that, Ranto was abducted by Elna and executed for a show. Kuka, who wants to help Ranto in any way, finally starts to move!

Ranto's execution was decided seven days later. Jinpei and his friends are breathtakingly saying, "I will never let you do that!" Meanwhile, Nayu makes a proposal to save Ranto. It is to awaken Mataro as a hero and destroy the TJG first. According to Nayu, there is a tremendous amount of power sleeping in Mataro that even he himself is unaware of, and if that power can be released, he can transform into a hero even in this situation. Can Mataro be the strongest new hero?! And the existence of the true enemy who threatened the universe will be revealed!!

As Ranto's execution approaches five hours later, Mataro's success will successfully destroy the TJG, and Jinpei and his friends will finally be able to transform. Relying on the plan of Twinkling Star Castle that Kuka entrusted to Momo, under the command of the walk, the student association planned a strategy of castle capture to rescue Ranto. It's about launching a total attack with YSP players and potential forces. However, there seems to be about 4,000 forces in the castle. Jinpei and the others team up in platoons and try to break into castle from all over the place. Can they safely rescue the Ranto and stop the execution?!

Y Academy was visited by a little peace. Jinpei and his friends gathered on the rooftop to discuss future battles, and Mataro had Kuka adjust the power of the UR Watch GAI based on the transformation data so far. In the library, Mr. Usumizawa was trying to open a book by himself. Why is this book in the library of Y Academy? The story is set in Koori, a beautiful white star covered with ice floating in space. The sad story of a distant star threatened by a red demon star now takes off its veil.

Elzemekia declares the final phase of the invasion on the Earth when the execution of Ranto failed and Twinkling Star Castle was destroyed by the activities of the Earth Alliance Student Council. She wants to protect her home planet no matter what she has to do - with such an unwavering feeling in her heart, Elzemekia transforms into Zodiaraia and liberates Amami Elna's body. Jinpei possesses Mikettio, Earth Walker, and Ranto transforms into DS (Deep Shadow) Galaxy, challenging Zodiaraia. However, Zodiaraia, powered up by Mazera's power, produced Elze Shadowman.

It's been a month since the decisive battle with Zodiaraia. The calm daily life is returning to Y-Academy, and Jinpei and his friends are having a peaceful life. Under such circumstances, the school director suddenly decided to hold an event "Unbeatable Y! Standing Y! YY Reconstruction Festival" to wish for the reconstruction of the school. Meanwhile, Ranto will reorganize the Student Council in preparation for the upcoming alien invasion. The first mission of the new Student Council is to involve all clubs in a successful reconstruction festival, behind which they prepare for a counterattack against aliens. The YSP Club will be tasked with setting up a stand for the school director to give a speech at the festival. Jinpei calls Mikettio as a member, but Mikettio has never made anything.

Finally, the final battle with the aliens begins! Mazera, who appears at Y-Academy as a tough enemy, "eats" the Earth. In other words, he declares that he will burn down the Earth in 10 minutes. The Student Council and the YSP Club members are shocked to hear the words of Mazera, who is the main cause of all the attacks. Fubki manages to buy time with the help of Mera and Kyubi. Even if you have time, the strength of the Yo-Kai Heroes is overwhelmingly insufficient against the forces of the aliens. A person appears in front of Jinpei, who needs a significant power-up before the final battle. It is the "master" that Jinpei and Koma were indebted to in secret.

Mazera, who declared that "the Earth will be burned down in 10 minutes and destroyed," placed Meteogons on volcanoes throughout the Earth. Until the Earth was a sea of fire, there was very little time left. "As soon as I signal, this planet is over". The Yo-kai Hero, who seemed to be dying in front of Mazera, who speaks so much, but after finishing their special training with Master Zazel, will stand up to wipe out all Meteogons and Black Demons in less than 10 minutes using T-Dine's "Super Speed Circle". Earth Walker NOA defeats the Meteogons scattered in various places at tremendous speed. However, the transformation was unraveled by fatigue, and Jinpei fell asleep.

Mazera Bolt, Mazera's true form, easily defeats the final weapon robot "Gakkouger ENMA" and heads toward the main school building. To stop him from harming other students, Jinpei and Koma transform and combine into Earth Walker NOA Armored, the strongest form, and follow Seeing the Yo-kai Heroes fighting with full-blown power-ups, Mataro burns his fighting spirit to fight with them, but Tidas stops him, saying, "Now is the time to look inside the enemy's hands." Mataro, who desperately endures the appearance of the inferior Yo-kai Hero, made sure of his determination that "I want to be a hero that I believe in."

T-Dine and DS Galaxy have also evolved, and the Yo-kai Heroes and their friends join forces to fight Mazera Bolt to the death. And Earth Walker NOA Armored, which gained the root of the great power by the "New Yo-kai World" regenerated in its body, evolved into a true final form "Black Cat", and was able to get rid of Mazera Bolt's whole body in just one blow. Black Cat gathers power and finally destroys Mazera Bolt. Finally, when they try to destroy the black hole that is Mazera's real body with the planet destruction missile "Hakaiya DX", it was discovered that the main engine of the Hakaiya DX had been destroyed by Mazera Bolt. They can't beat Mazera at this rate, then Mataro proposes something.

With the help of Oujiro Susano, the leader of the "Sun Sengumi", a vigilante group that protects the security of the high school, Jinpei and others came to the high school building where President Suguru Gomanda is. In addition to arriving at the student council room on the top floor, the only way to reach the student council room is to break through the "Karakuri Corridor", which is set with various traps. At the arrow point where they tried to hear the explanation of the "Karakuri Corridor" from Susano, Susano was taken by the Gonintei, subordinates to President Gomanda. Jinpei and his friends set foot in the make-up corridor under the guidance of Lana Amate, a female student in the mysterious high school. Can Jinpei and his friends arrive safely in the student council room and have a direct discussion with President Gomanda?

Jinpei and his friends will participate in "IKUSA", a fighting competition held at the high school. In order to win the battle, that person appears, to all the people who want to improve their hero's power. The power-up method presented by Master Zazel is to pull out the Classic Yo-kai from the new Yo-kai World from within Earth Walker and perform an "initiator union". Jinpei and his friends, who are handed Majin Watches made by Kuka, are given special training. For some reason, only Fubuki couldn't get help from Mermaidyn while the people around her became Initiator Yo-kai Heroes one after another.

"IKUSA" by the middle and high school departments finally begins! It is better to attack each other's positions and defeat the flag of the opponent's base first. The battle begins with Mataro from the middle school and Lana from the high school. Susano feels uncomfortable with Gomanda, who is more an enemy of the middle school than necessary, but Gomanda is serious about fighting to drive out the middle school. And the time of the final battle came at Sekigahara Ground! Can Jinpei and the middle school get a victory and escape the crisis of school expulsion?

"IKUSA", which became a fierce battle in which the wounded came out one after the other, finally put an end to the conflict between the middle and high school departments. And Gomanda confessed to Jinpei the true reason for trying to crush the middle school. It was a month ago, he aid that there was a school management consultant and Chitei who calls himself the supporter of Y-Academy visited Gomanda. It seems that some students in the middle school have complained that they are manipulating the mysterious power using a mysterious thing called a YSP Watch, reducing the dignity of the school. And Gomanda, who got a Majin Watch from him, plotted a fight with the middle school. In other words, the mastermind of this turmoil is Chitei. According to Susano, The Emperor is from the UG company, but what is their real aim?

A monster was created with the ultra-science of Atlantis: Ozuma. Ozuma has been absorbing the cities of Atlantis into its own body, and if it keeps going, Atlantis will be gone in a matter of 48 hours. The super-civilization hero Teranog is born with the purpose of saving Atlantis, declaring that the final battle with Ozuma will take place tomorrow. Set on helping Teranog, Jinpei and friends will face the final battle holding their own individual feelings in their hearts.

Lime's sudden change in behavior creates a tense atmosphere for all those around him. Even Lime himself has forgotten, acting like this turn of events is nothing more than a big joke... Lime, now clearly remembering his true identity and his purpose, now is set on taking on the wish of his mother planet! Jinpei, very strongly believing that their lives are connected to each other, and that they have to stay connected together, tries to help Lime out of this, but... What will happen to Atlantis and to Lime?

Y Academy is completely back to normal. Jinpei and co. are having an average day again but Mataro doesn't appear to be feeling too well. When they ask him why, he says that he's moving with his parents to the US. With that, he won't be able to return to Japan. The club shows how lonely they'll be without him, but there's no time to feel down in the dumps! They plan him a farewell party for him, where they'll tell ghost stories while having sweets and soft drinks. Who tells ghost stories at a farewell party...? Mataro puts on his straight man act in reaction, but he has plenty of Yo-kai memories to tell with his Y Academy memories. Let's gather around and talk together!