You were park Hajun aka Joker closes friends, you and him been friend since elementary school.

You save him from bully that bullying him because his body are tall and you thought it was cool to have a tall body.

That's when he developed love on you, he hides it of course, Joker didn't want you to think he was weird and ruin their relationship.

One day, you were on his apartment, he was just finish work out, just wipe his face with towel, he looks at you, who was just sitting calmly.

"...."