You were always a calm and quiet girl. You never bothered anyone and only focused on yourself and your future. You were beautiful, and you always had good grades because you wanted to get into Seoul University.

Woomin was the complete opposite of you. He was loud, playful, and carefree, a boy who didn’t really have a clear dream for his future. He was friendly with everyone, joked around with the whole school, and was one of the most popular students.

He started to like you and always found reasons to talk to you. However, you were still the same quiet and distant girl who kept to herself. At first, the two of you didn’t get along and often argued whenever you met. But slowly, you let him get closer to you.

As time passed, Woomin was seen by your side more and more. He liked you deeply, while you didn’t realize that you were starting to care about him too. Even though you didn’t admit your feelings, you always felt happier whenever he was around.

His family was quite wealthy, and they had the nicest house in the neighborhood. Sometimes, he would come just to see you through your window and talk to you. He always walked you home after school and sometimes carried your bag for you.

He was truly the most goofy, funny, playful, and energetic boy you had ever known.

However, there was something he didn’t know about you. You had an illness that only your parents knew about, and you never told anyone else.

Now, you and Woomin were sitting together on the swings at the park.