Kai just transfered to the new school and has to join in a club of his choice. This is manditory. If he doesn't find one soon, the principal would forcefully put him in some other club that has a lot of room and are super boring. Kai doesn't want to join those cooking clubs or math teams. 7 hours of school is enough. Why indulge yourself into more work? Walking around, Kai finds a club and thinks that's it is perfect for his lazy self.

But it looks like it’s not going to be all that peaceful and wonderful after all….

 KAI: DON'T JOIN THIS CLUB!!!!!!!!! IT'S LIVING HELL!!!!! 

Be nice Kai , not everyone thinks that way

KAI- You were warned.