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Season 1
5th graders Mondo Ohya and Rokuna Hiiragi, along with her genius scientist father, Ichiroubei, journey to Six Gates, a world full of monsters and powerful items.
5th graders Mondo Ohya and Rokuna Hiiragi, along with her genius scientist father, Ichiroubei, journey to Six Gates, a world full of monsters and powerful items.
Mondo and Rokuna help a girl search for a lost monster in water element territory.
Mondo and Rokuna help a girl search for a lost monster in water element territory.
A battle of the behemoths takes place in a forest, with the Mon Colle Knights and Count Collection controlling giant monsters.
A battle of the behemoths takes place in a forest, with the Mon Colle Knights and Count Collection controlling giant monsters.
To save the Mermen Tabernacle Choir, Rokuna has to possess a giant frog monster... but she hates frogs.
To save the Mermen Tabernacle Choir, Rokuna has to possess a giant frog monster... but she hates frogs.
The Knights come upon a land of feuding cactus people, with two young lovers caught in the middle.
The Knights come upon a land of feuding cactus people, with two young lovers caught in the middle.
Mondo on a baby Pegasus vies against Collection riding a Hippogriff in a thrilling air race.
Mondo on a baby Pegasus vies against Collection riding a Hippogriff in a thrilling air race.
After gaining major stress weight, Collection fits right in as the self-proclaimed king of the Orcs.
After gaining major stress weight, Collection fits right in as the self-proclaimed king of the Orcs.
The Knights meet Beginner-chan, a girl who has the skill to summon monsters at will.
The Knights meet Beginner-chan, a girl who has the skill to summon monsters at will.
When the Knights are between a Roc and a hard place, only Jahnay can save the day.
When the Knights are between a Roc and a hard place, only Jahnay can save the day.
When Mondo and Collection are washed up on a desert island together, they become friends?!
When Mondo and Collection are washed up on a desert island together, they become friends?!
The Knights search for a Mon Mon Item in ancient ruins, only to find plenty of deathtraps and hole-digging Kobolds.
The Knights search for a Mon Mon Item in ancient ruins, only to find plenty of deathtraps and hole-digging Kobolds.
Much to Rokuna's fury, Mondo seems to fall for the Diva of the Garden, an elf princess who's bugged by a certain problem.
Much to Rokuna's fury, Mondo seems to fall for the Diva of the Garden, an elf princess who's bugged by a certain problem.
Lonely 5th grade teacher Namiko Gokumare hitches a ride to Six Gates and even helps the Knights in an adventure.
Lonely 5th grade teacher Namiko Gokumare hitches a ride to Six Gates and even helps the Knights in an adventure.
Mondo and Rokuna encounter a talkative penguin at a hot spring, as you do, but party poopers Collection and company aren't far behind.
Mondo and Rokuna encounter a talkative penguin at a hot spring, as you do, but party poopers Collection and company aren't far behind.
The Knights deal with a Frost Dragon causing unseasonable blizzards.
The Knights deal with a Frost Dragon causing unseasonable blizzards.
The Mon Colle Knights finally find a Mon Mon Item, but its Earth Dragon owner doesn't want to give it up.
The Mon Colle Knights finally find a Mon Mon Item, but its Earth Dragon owner doesn't want to give it up.
It is the Knights versus Collection in an all-out monster battle over the second Mon Mon Item.
It is the Knights versus Collection in an all-out monster battle over the second Mon Mon Item.
Count Collection and company are kidnapped by Goblins and forced to become maids.
Count Collection and company are kidnapped by Goblins and forced to become maids.
Mondo gets jealous when Rokuna "adopts" Kenta, a young centaur, as a little brother.
Mondo gets jealous when Rokuna "adopts" Kenta, a young centaur, as a little brother.
Mondo is stalked by a demonic fallen angel.
Mondo is stalked by a demonic fallen angel.
It is a happy reunion with Pegasus on Cloud Island, interrupted by a powerful giant monster.
It is a happy reunion with Pegasus on Cloud Island, interrupted by a powerful giant monster.
1x22
How About Some Terrible Luck, a Great Misfortune, or Unhappiness?
Episode overview
Both the Knights and Collection are plagued by a malicious, ill luck-bringing Gremlin.
Both the Knights and Collection are plagued by a malicious, ill luck-bringing Gremlin.
A misunderstanding involving a ring leads to a werecat thinking Rokuna has proposed to him, and transforming into a giant cat. Count Collection and company also want the ring, and a battle ensues. It is up to the Sparrow Squad to get the ring back.
A misunderstanding involving a ring leads to a werecat thinking Rokuna has proposed to him, and transforming into a giant cat. Count Collection and company also want the ring, and a battle ensues. It is up to the Sparrow Squad to get the ring back.
It is the Knights versus Count Collection and company again, but this time in a cooking battle!
It is the Knights versus Count Collection and company again, but this time in a cooking battle!
Collection uses the Mirror of Lies to change the forms of Ichiroubei and the Knights.
Collection uses the Mirror of Lies to change the forms of Ichiroubei and the Knights.
Sacher, the fallen angel, tries to prove that the Mon Colle Knights would betray their comrades.
Sacher, the fallen angel, tries to prove that the Mon Colle Knights would betray their comrades.
Count Collection and company finally get a cute mascot of their own, a Leprechaun who likes to blow up their ship.
Count Collection and company finally get a cute mascot of their own, a Leprechaun who likes to blow up their ship.
Mondo enters the grueling Gillmen Triathlon.
Mondo enters the grueling Gillmen Triathlon.
Mondo and Rokuna go to Six Gates Academy to learn how to be monster-summoning evocaters.
Mondo and Rokuna go to Six Gates Academy to learn how to be monster-summoning evocaters.
Collection tricks the lovelorn Luke into attacking Mondo.
Collection tricks the lovelorn Luke into attacking Mondo.
The Knights enjoy their time at the Pearl Mermaid Princess's castle until Collection causes a seaquake.
The Knights enjoy their time at the Pearl Mermaid Princess's castle until Collection causes a seaquake.
Collection and company secretly help the Mon Colle Knights find a Mon Mon Item so they can steal it from them.
Collection and company secretly help the Mon Colle Knights find a Mon Mon Item so they can steal it from them.
Mondo and Rokuna are trapped inside a haunted house, hunted by the vampiric creature Collection has become.
Mondo and Rokuna are trapped inside a haunted house, hunted by the vampiric creature Collection has become.
A giant, ravenous Jahnay goes on the rampage in a forest village.
A giant, ravenous Jahnay goes on the rampage in a forest village.
Somehow Collection becomes a macho man and enters the Mightiest Man Contest, a free-for-all brawl.
Somehow Collection becomes a macho man and enters the Mightiest Man Contest, a free-for-all brawl.
With a Mon Mon Item at stake, the Knights play baseball against Collection, who has a giant on his team.
With a Mon Mon Item at stake, the Knights play baseball against Collection, who has a giant on his team.
The Valkyrie Girl Recruits return and despite their clumsiness, the Knights try to help them become full-fledged members.
The Valkyrie Girl Recruits return and despite their clumsiness, the Knights try to help them become full-fledged members.
Rokuna's dream comes true when she gets to meet fairies in Six Gates, but Collection spoils things by unleashing Bahamut, an ornery wind dragon.
Rokuna's dream comes true when she gets to meet fairies in Six Gates, but Collection spoils things by unleashing Bahamut, an ornery wind dragon.
Tiamat sponsors a water-based monster battle, with a Mon Mon Item in the balance, but something lurks behind the scenes...
Tiamat sponsors a water-based monster battle, with a Mon Mon Item in the balance, but something lurks behind the scenes...
Rokuna must continue the fight, even when it seems Mondo is gone for good.
Rokuna must continue the fight, even when it seems Mondo is gone for good.
While on a journey as part of their magical training, Luke tries to find an item that will give him the courage to tell Beginner how he feels about her.
While on a journey as part of their magical training, Luke tries to find an item that will give him the courage to tell Beginner how he feels about her.
It is Ichiroubei versus Collection, one on one, as they search for a Mon Mon Item in a land of scorching heat.
It is Ichiroubei versus Collection, one on one, as they search for a Mon Mon Item in a land of scorching heat.
The Mon Colle Knights help the neat freak fairy, Kikimora, when Collection steals her magic broom.
The Mon Colle Knights help the neat freak fairy, Kikimora, when Collection steals her magic broom.
Some Kobold scientists retrieve Collection's abandoned Tan-Tan-Tanuki Detector and bring it to life.
Some Kobold scientists retrieve Collection's abandoned Tan-Tan-Tanuki Detector and bring it to life.
Gokumare meets the man of her dreams in a "magical forest," but gets more than she bargains for.
Gokumare meets the man of her dreams in a "magical forest," but gets more than she bargains for.
Mondo and Rokuna want to make friends with Fire Dragon, but it only seems interested in burning them to a crisp.
Mondo and Rokuna want to make friends with Fire Dragon, but it only seems interested in burning them to a crisp.
The Mon Colle Knights are in the fight of their lives against the demonic magic of Reda, the Angel of Red Death.
The Mon Colle Knights are in the fight of their lives against the demonic magic of Reda, the Angel of Red Death.
Reda abducts Rokuna and takes her to the demonic domain.
Reda abducts Rokuna and takes her to the demonic domain.
Mondo and his allies journey to the Charon Zone to rescue Rokuna, but they fall one by one before the might of the Terror Dragon.
Mondo and his allies journey to the Charon Zone to rescue Rokuna, but they fall one by one before the might of the Terror Dragon.
The world of Six Gates is about to be wiped out as the Master of Time returns.
The world of Six Gates is about to be wiped out as the Master of Time returns.
It is the final showdown between the Mon Colle Knights and the extra-dimensional Ouroboros.
It is the final showdown between the Mon Colle Knights and the extra-dimensional Ouroboros.
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