Love is stronger than anything and nothing matters if you get attached to someone...not even if they're a vampire. Kim Taehyung is the last of his kind. After people killed his family recklessly, he decided to hide for good and save his own life. At some point, he meets one girl and gets attached to her. Soon they become a couple and she promises to keep quiet about his secret. They have a happy secret relationship and felt like they're on seventh heaven until the girl's mother says that she will get married to a stranger. When the girl finds out that her parents had a deal with another family because of money her heart breaks. After some time Taehyung decides to run away with his girlfriend, right before the wedding day. But none of them knew what will the road bring them to..