"PARK CHANYEOL", second year student of coex medical university. He is a very handsome guy and the university play boy, he is rich a guy, who don't no the meaning of LOVE. But he is just interested in sex and had countless one night stranded. He dated with boys or girls but only for one week. And he is the son of the coex university head "PARK MINHO" and famous singer "PARK SANDARA". He is an cold hearted monster. He don't care about any one feelings. He like to play with others feelings. _______________________________________ " BYUN BAEKHYUN " , is a first year student of coex medical university. He is cute and beautiful like an angel. He is a middle class guy. His parents have a coffee shop. And he is the princess of his parents. _______________________________________ Baekhyun's first day of the coex university, chanyeol started to play with him. Firstly baekhyun reject him.. But finally baek started to fell in love with him.. But it was the biggest mistake he did in his life. As usually after dating one week and having natural sex chanyeol broke up with him.. but the surprising thing is, Baek is the first one chanyeol had sex without any protection.., After month of breaking up, baek find out he is pregnant with chanyeol child. Knowing Mr an Mrs park about baek's condition, they forced chanyeol to marry baek.., but after marring chanyeol baek become miserable, chanyeol started to mistreat beak and become violent. everyday life of park baekhyun become full of violent nightmare. what will happened, when chanyeol realize his true feelings, will he regret or......., _______________________________________