Kim Woosung is the demon spawn of the devil. For being such a rebellious son, he was kicked out of hell. Now he has to act like a human being in disguise. Even though he is the son of the devil, he still has privileges. On Earth, he is considered the bad boy or the walking red flag. He feels no empathy or emotion for breaking girl's heart. He is the type to not believe in love or romantic relationships. He only believes in hooking up and nothing else. That all changes when he meets a beautiful, yet sassy Physical Therapist named Naomi. Her relationship looks like it isn't going no where. So Naomi and her partner decide to officially end their relationship for good. Naomi's friends help her go on blind dates, but they don't turn out they way she expects it to be. Seeing everyone being in relationships, really brought her self-esteem down. Just when she is about to gives up on love and romantic relationships, she meets Kim Woosung. A seductive yet charming man with visuals and charisma. But there is so much more then to it then his looks. He can tell that Naomi is emotionally unstable, so he takes advantage of her situation. To Naomi, she sees Woosung as the oh so perfect guy and doesn't think much of it. Woosung may lack emotions, but he is the extremely jealous type, especially if Naomi hangs out with her friends. He gets easily overprotective of Naomi's friends, especially if her friends are males. When it comes to him hooking up, he is really toxic, but to the next level. Naomi truly considers Woosung as her friend, while as Woosung, he wants to have a friends with benefits type of relationship with her. Even though he doesn't believe in those labels. Will Woosung realize that being with that one person for his entire life, ain't really that bad? Mature Story. Gifs & pictures will be included. Around 2,000 to 2,200 words per chapter.