Bussaba is a teacher at a music school. She lives with her best friend Chorthip, who knows every aspect of her life. Bussaba tells everybody that she has no relatives; her parents are all dead. She would get angry and develop hatred everytime she watches TV and sees a 35 year old model named Roangrong, who is the best and everlasting model. Actually, Roangrong is Bussaba's birth mother. At night Bussaba changes into another person, a bold and sexy singer named Bussabamintra. She is somewhat of a mystery. No one knows of her background. She only appears in the night. She chooses to only talk to male customers that are married. Those men are victims. She lures them to love her, fall for her deeply, messes with their minds, so they'll break it off with their wives, for their families to break apart. And then she leaves them to find another victim. Mintra is able to deceive so many men one after another, but her main target is Surint, a married man whom mistress is Bussaba's mother.