There's Nothing I Can Do When It Comes To You

"He's my crush, my love, sometimes my saviour but also my bullier."

What if you cross path with a person who is arrogant, violent, aggressive and extremely detrimental yet you have fell in love with him. That's the case for Kang Ha Jin. The moment he stepped into the most notorious school and his worst nightmare, he somehow managed to piss the most dangerous and powerful boy in the school, Lee Seo Jun. Despite of his arrogant behavior, he found himself having a huge crush on that boy.

On the other hand, Lee Seo Jun is known as the 'handsome bad boy' in his school who beats the shit out of new studentsl or those who mess with him, even if they were girls or boys. He has short temper and family issues and easily get angry and vent all his angerness on their typical lackey they pick on, most likely the new students. But when it comes to Ha Jin, he can't seems to beat him up.

Why?