A psychopath man has been employed as the housekeeper of the famous publisher who he has been admiring for his life long and then he starts imagination himself as his boss, the rich man, then commits all the crimes whoever is in his way.

For the serious private affairs of the household, a well-known singer, Mi has left her husband, a successful publisher, Ye and lives separately. Ye has called the vacancy announcement for a domestic helper who can also help for his publishing chores. A psychopath, Nyein, who admires Ye since his childhood, applies and employed. Whenever Ye has left the house for work, Nyein is wearing Ye's clothes, using Ye's identity, by imagining himself as a successful, rich landlord. When Ye starts suspicious about Nyein's awful behaviors, his friend, a psychiatric doctor, tries to warn him that Nyein is once his patient. As Nyein eavesdrops the message, the doctor is being murdered and Ye's life is also in danger.