Heeseung is the school bully. He has anger issues, which causes no one to get near him. He is a spoiled brat and so unappreciative. He has no interests in any girls including you. Your parents are close bussiness partners with his, and decided to get you both engaged for the company bussiness. Ofcourse, neither of u both agreed but there were no other options than to accept. And slowly, heeseung started to fall for you day by day but hides it behind his cold facade.