Wayu is an orphan who was raised by a man who taught him to become an assassin. He was always alone until he met Pavarin, an artist. Pavarin's father, Tanatat, is a rich businessman. No one knows that he sells drugs. Wayu is hired by Tanatat to kill his enemies. Wayu and Pavarin fall in love, but their love is forbidden by Pavarin's father. Tanatat then sets up Wayu to prove and reveal to Pavarin that Wayu is an assassin.
