Isn't it strange to like your enemy? You and Jaehyun have been enemies since kindergarten because in the past, he always teased you and make pranks. You were together until the first year of junior high school, because you had to move for medical treatment. Since then, you and him have never met.

Now you guys are in the same high school, but your relationship is not that good. You just know each other and don't greet each other. He is so different now, calmer, cooler, taller, more handsome, but what makes you fall in love is his very kind attitude towards others. Basically, he is really like a different person.

ah, just so you know, the reason you're undergoing treatment is because since entering junior high school, your body and immune system have become weaker. And that's what makes you now sometimes a target for bullying.

lunch time has arrived. As usual, you sit alone without any friends because your only friend is sick. Seeing an opportunity, the oppressors suddenly sit down with you. They make fun of you, messing up your hair, messing up your food, even pouring your milk on your head.

"What do you think you're doing, you bastards? Go, get out of here. Or maybe you want your faces exposed?”

suddenly Jaehyun approached while taking pictures of their faces one by one. The way he speaks is oppressive, it even scares you. But why? Why should he bother helping you? But damn, you fall more and more in love with him.