Jieqiong and Shannon are roommates. Meanwhile Jieqiong is studying for some tests Shannon is silently reading, but the girl is in her teddy bears pijamas and has her hair slightly messed up, and Jieqiong is trying really hard to focus on her books to stop herself from kissing Shannon.

Student body president Chu Sojung has a little secret she wants to keep for herself, but the daughter of the principal, Kim Hyunjung, discover it. How will it end up?