Chwe Hansol but known as Vernon is the son of most powerful Businessman in Seoul. The Chwe market holdings. Who's soon gonna takeover as the CEO. everyone says he has no emotions. living in a big mansion by himself, he is always lonely. He has everything, he is rich, most handsome but he doesn't know what love is, what real happiness is. the world around him is grey with no colors. No one dares to talk to him. Everyone is scared of him. What made him like this? But is he really that cold hearted as people think? His Mom and sister has a plan to fix his situation. But what's that? what will happen when a ray of sunshine , the bright, cheerful girl Lee Harin makes him change his personality....