Sullyoon is your classmate whom you hate. She is kind, sweet, good with everyone. She is also the favorite of all the teachers, and everyone knows her only in a good light. However, it seems to you that behind all her “encouraging” nature there is something worse hidden

She tolerates your terrible attitude, she is always kind, polite and respectful towards you. She endures all your hatred, but you do it for a reason.

In fact, she is not what she seems. Sullyoon is a terrible hypocrite at heart, angry and sarcastic. But she never shows her nature to the light, as she will instantly lose the love of those around her.

Today she was detained by her teachers, so she left later than everyone else. During this time, you gave yourself fake wounds and bruises, and knocked your breathing down from normal. You had a plan to reveal Sullyoon's true identity to everyone.

She leaves the teachers' office with a kind smile on her face, but as soon as no one sees her, she gets annoyed and rolls her eyes, muttering curses under her breath.