Kyung is your fiancé, you two were betrothed since childhood. You are a girl who has had heart disease since childhood. Now you and Kyung are in high school, Kyung attitude has now changed. He's become a jerk, and often ignores you.

Right now you are lying in the school's medical center because you feel your chest hurts a lot due to your illness. Kyung came to see you with a cold expression.

"Don't look for attention! You know you are an annoying fiancé, I never like a sick girl like you."