After being kicked out of his old school because he bullied and beat up some kids, Lee Jihoon's parents threatens to take away his motorcycle if he doesn't stop. They make him dress neatly, do his homework and stop bullying others. Jihoon basically went from the biggest badboy to the biggest nerd. Kwon Soonyoung is Pledis high's badboy. Every girl wants him and all the guys want to be him. Will Soonyoung Think of Jihoon as a regular nerd?