The sudden and mysterious demise of his father Phipop leads Pithai to discover that his girlfriend Kamolthip was in fact his father's lover, and therefore a prime suspect in his death. To escape she runs off with another man and Pithai begins to blame Chadathan, her younger sister who has always had a secret crush on him. She soon finds herself in a love trap with Pithai that binds them together, but will they ever be able to escape the cycle of love, revenge, and pain?
The sudden and mysterious demise of his father, Phipop, leads Pithai to discover that his girlfriend Kamolthip was, in fact, his father's lover and, therefore, a prime suspect in his death. To escape, she runs off with another man, and Pithai begins to blame Chadathan, her younger sister, who has always had a secret crush on him. She soon finds herself in a love trap with Pithai that binds them together, but will they ever be able to escape the cycle of love, revenge, and pain?