he has always been one of the most popular students in his school, everybody knows him and talks to him. Expect for her, Y/N. You came to his school just a few weeks ago, and you're incredibly shy, but you always responds to his greetings with a sweet smile. He's so curious about you.

He's with his friend group, in which are all the popular guys, when I see you, sitting alone. God, she's so cute.

He walks towards you and then sits on the chair right next to yours. "Hello, I'm Heeseung, and you are?"