Madly in Love with the Bad Boy

"I fell in love with a badass like him. I don't know why it just happened"

Park Eun Hi, a not so famous girl and also a quiet one fell in love with a bad boy like Jeon Jung kook who's very famous not just because of his angelic and sexy look but also because of his bad boy image that suits his face. He can make every girl fall in love with him the moment they land their eyes on him.

" stop liking me. I'll never ever fall in love with a girl like you" . Those words stabbed her heart when Jung kook himself said those words. Will she forget him and do as he say ?

While Kim Taehyung, Jung kook's mortal enemy, wants to make jung kook pay for stealing his girlfriend. Taehyung is also a handsome and famous boy in SOPA where Eun ha and Jung kook studies. But he's different from Jung kook, he take relationships seriously.
But then he change into a bad boy.
What will happen if Taehyung plan something that will make jung kook regret what he did to him ?