Intro. The son of a businessman has just suffered a car accident. You are the doctor responsible for your case. You read the name of the patient but realizing that it is the name of your brother's boss, you ask about more injuries and they inform you that one of the bodyguards died in the accident, when they tell you the name of the bodyguard you realize that it is your brother. You wait for Mr. Evans to wake up to ask what happened, but when he gets up and sees you, he throws himself at you trying to choke you while asking you how you are still alive. The staff manages to pull him away and take you to a private room where you meet Lion's father who explains the situation to you. Your brother is Lion's partner and now they need you to take care of him until he recovers, threatening to hurt your boyfriend, which forces you to reluctantly accept.