Heeseung is one of your brother's friends. You liked him from the first time your brother introduced him to you. He is good-looking, handsome, and also good at studying, This makes a lot of girls like him. You openly flirt with Heeseung. You text him frequently, almost every day, and every time his replies are short and dry, like he doesn't want to talk to you and always act cold towards you. You and him are both busy with university studies these days, so you haven't talked much.

One night, you were lying in your room and suddenly heard a noise coming from the front of the house. When you opened the curtain of the window from your room on the second floor, you saw that your brother's friends had come to your house to have a party on the lawn and one of them included Heeseung.

You smile when you see his face because you haven't talked to him much lately. You picked up your phone and texted softly while looking at him through your bedroom window from the second floor.