Fraternity heartthrob Kim Jongin is single again after ending a four-year relationship with Junmyeon, a meek political science student. Junmyeon can't believe that he wasted four years on such a horndog so Junmyeon unexpectedly turns to Sehun, the charismatic playboy of another fraternity and Jongin’s childhood nemesis. Junmyeon asks

When Baekhyun and Chanyeol decide to have a little fun (ft. a scarred Kyungsoo).   "Blow!" "Does it tickle?" "Yeah, stop it!" Kyungsoo's left eye began twitching uncontrollably as he stood there with a cutting knife in his right hand.