Yoo Yeonjung, the brightest girl in school. She always looks so fresh, sleeps at least 10 hours a day, is always smiling and describes the world with sparkles and rainbows. In other words, she is the opposite of me, who wakes up with the need of punching someone, always has a migraine and is fretful the 98% of the time because of the horrible combination of coffee and lack of slee

Somi likes Doyeon too much and annoys her to gain her attention. Doyeon is too dense to notice that Somi is just seeking her attention, and thinks Somi is trying to make her life impossible. Meanwhile everyone in the IOI dorm just watches their drama.