NU’EST goes to a hotel to enjoy their luxury vacation, only to find out it’s not the ordinary vacation?! From the freedom to move around, the power of electricity, noises over 60dB, to money for purchasing food! The members achieve special powers. Escape your room through teamwork to enjoy a real vacation! The members must each choose a drink that doesn’t overlap with one another to complete the first teamwork mission…! Can NU’EST clear their first mission by showing remarkable teamwork?

With the success of JR's escape, it became possible to use electricity freely, but the mission difficulty is only getting higher! With his brilliant idea on the previous episode, Aron the genius was able to communicate in silence but the remaining teamwork mission was not so easy… Don’t miss out on the fierce attempts to escape! Curious to see how they solve this mission with loyalty? Will NU'EST be able to escape and enjoy a true vacation?

At a shopping district during the mid-Joseon period, NU’EST gathered upon hearing a rumor about an item everyone is crazy for! In order to be chosen by the merchant, debate on why the given items must be taken through excellent improvisation and volubility! Each one of them illustrated tremendous devotion and individuality on their role. Can’t wait to see the members’ think big debate moments? Are you curious to find out who takes the most gifts?

Following the last episode, the auction site continues on. As time goes by, more surprising items appear that even the merchant himself covets. Starting with debates full of brilliant ideas that surpass everyone’s expectations, the members play extra games to steal back their auctioned prize and the passionate competition is on! Who will be the final winner of the fierce competition, and who will be given the massive benefit!

NU’EST arrives at an abandoned school on an eerie night, where a ghost of the class president waits for his friends to return. A unique timetable created by gathering king coupon votes from L.O.Λ.Es will finally be revealed! They play games in trying to obtain hints on the class president’s identity, where laughter seems never-ending during this Summer school class. Could their reasoning power lead them to success as NU’EST tries to find the class president in hiding?

The game has begun with NU’EST trying to find clues about the class president ghost. After a rather interesting foreign language class, another unique(?) PE class awaits! When it comes to Summer School PE class, courage training is a must! And of course, NU’EST is a pro on this topic! To gain the crucial hint, they venture out through the darkness while overcoming fear in order to solve the mission. ‘I don’t think it’s that scary?!’ Unlike their ambitious aspirations, the screams from NU’EST members fills the eerie abandoned school... The chilling NU’EST Summer School now comes to an end. Will it be a win for the class president ghost or the students? And which member will be the final winner?

On a breezy spring day, NU’EST moves into the L.O.Λ.E house. Throbbing with excitement, they sense a strange familiarity on their first encounter in a search to find their best mate! The L.O.Λ.E house presents never-before-seen missions on a quest to find their ultimate best mate! Best mate or just ‘mate’? Amidst the differences in menu preference during lunch time, they experience swinging emotions of joy and sorrow. Nevertheless, they play Jenga and work on building their friendship in the end! From the chaotic but fun Jenga game, the L.O.Λ.E house thrives in harmony. Will the NU’EST members find their true best mate at the L.O.Λ.E house?

The missions continue in search to find their best mate in the warm L.O.Λ.E house! A glimpse into the real life chemistry of the members get revealed through the speed noraebang! From the NU’EST creative leader’s treasure hunt moment until the best mate item match! After the storm-like missions finally come to an end in the L.O.Λ.E house, the moment arrives to make the ultimate choice. Sending their heart-fluttering L.O.Λ.E signal to the chemistry fairy! Who are the true best mates in NU’EST with the best chemistry?

On a hot summer day, let’s rejuvenate our body and mind from the heat by taking some stamina boosting food! NU’EST is here to make the perfect body restoring ‘Haeshin-Tang’ soup for the summer! However, as NU’EST LAB will not go easy on providing the ingredients, the members will have to face multiple games to obtain them! NU’EST vs. STAFF! Who will conquer all the games and complete the perfect (?) ‘Haeshin-Tang’ soup?

All the ingredients are ready for the Haeshin-Tang(chicken and seafood soup)! NU'EST is finally ready to cook! From raw chicken to live octopus, all the ingredients need to be handled with skill! However, they don't give up and manage to make the soup together...! It's time to rejuvenate the body with much-awaited Haeshin-Tang soup! How will the healthy summer meal from NU'EST taste? And Ren takes the scene as he tastes the Haeshin-Tang soup

There's still the summer heat that makes us lose our energy! Following the "Haebu-Haebu" soup last time, the second summer special episode for the members' health is here! Health check-up time with a doctor of Korean medicine! Before doing a full-scale check-up, let's measure the age of their body first! NU'EST, who has been super busy lately, how old are their bodies now? And the treatment time that only hurt(?) Ren, who was trying to get along with the doctor!

Last episode, NU'EST got a rambunctious self-diagnosis of their physical age. The actual check-up with their doctor begins now! L.O.Λ.E and the band members who've been curious of NU'EST's Sasang constitution types can now find out? Based on each member's check-up result, the heart-felt prescription will follow. From posture correction therapy, pressure point exercise, stretching, to acupuncture! Also, last time Ren, who had a saddening check-up result, will get the 100% satisfaction-guaranteed-custom prescription that sets your minds at ease.

Hot debates are just part of daily life for NU'EST! Imagine the debate taking place in the NU'EST LAB! The penalty for one with the lowest score is to act out a spine-shivering romantic scene! The romance debate will reveal who's the genius of persuasion by going through a series of rounds with different topics and rules where a neutral stance is prohibited. NU'EST even masters animal speak and passionate rambling so as not to be the one who has to act out a romantic scene and be known as the "no-mantic" member!