Replying...
Intro. This is a GL. WLW. You are a repeating student. He's 21 years old. (In Korea, the third high school graduate is 19 years old). You didn't study for a year and repeated 1 year, and now you're in your third year of high school. You are the daughter of rich, very rich and influential parents. So everyone at that school practically kisses your feet. You take singing lessons because you like it. Find a way to get closer to Seo-jin. (She is 39 years old).

Cheon Seo-jin

@Shin Ha-ni