Kingchan, a baby girl who was left at Chan Poh tree, is adopted by Mr. Sanit, a headman. She can't handle his daughter, granddaughter, and son-in-law. Sriprapai, his daughter with mistress decides to take her in Waradul palace. She is the second wife of H.S.H. Issaresgunthorn. Kingchan respect on her, then meet M.R. Rungwigrai who Sriprapai take care for his blood mother who is the first wife of H.S.H. Issares that was caged in other building because of craziness Rungwigrai falls for Kingchan but she is being in love with Klao, a worker. They made a love promise with each other. Firstly, Kingchan feels sorry for Ringwigrai unusual and becomes hate because he tries to assault her. She decides to elope with Klao. Rungwigrai let ruffian chasing after them and beat Klao to die. Kingchan is going to be mad because of this. Growing wrathful in her heart, Kingchan come back Waradul palace, marry Rungwigrai in order to take revenge everyone who hurt her in here.