Heejin is too hot during dance practices, at least to Hyunjin. When she creates a moment of private time post practice, she gets walked in on by none other than Jeon Heejin herself.
Basically, Hyunjin gets more than she bargained for.
Jungeun is curious about sex—how does it feel? Is it as good as other people say it is? So, Jiwoo helps her out, and if they accidentally make love, so what?