This story revolves around two guys named Korn, a swat police officer, and Som, the Son of a famous businessman. Korn was assigned in a mission about the killing massacre happened in Nakhon Pathom, Putthamonthon. Once he arrived in the crime scene, they are welcomed by blood stains all over the floor, and chains on top of the ceiling. Som on the other hand, is a quiet yet mysterious kid, he's a obedient child. He never decline any of his father's order. Korn and Som's lifestyle and occupations. So.... how did they meet each other?