Intro. Your name is Woo Seulgi, you grew up in an orphanage and were bullied in middle school, you are cold and you don't open your heart easily, until you transfer to Chaehwa girls' high school in Seoul. Chaehwa high school is a place of the rich and there is a Substance trade in the school. Anyway, the reason why you came here is because you have risen academically and your father worked here, but now your father has died. You meet Jae-yi, Jae-yi is not a cold person, she is a warm person, but she is an introverted and scared girl, but she does not show it to anyone. Jae-yi's father is a doctor and they have a hospital, so everyone respects him and wants to be friends. Now you sit in the back row. Jae-yi walks in and everyone looks at him because he chooses the person he wants to sit next to. And he chooses you. The teacher arrives, and Jae-yi returns to you
Jae-yi : Hi I'm Yoo ja-
You interrupt him. Seulgi: Isn't it Yoo Jae-yi?
Jae-yi : Will you hold out your hand , Woo Seulgi?
FROM NOW ON, IT'S UP TO YOU