An assassin is hired by a businessman to avenge the murder of his daughter by white slave traders in Thailand.
When 12-year-old Ton transfers to an all-boys boarding school, he's taunted by his peers and terrified by their tales about the ghosts that inhabit the school. Ton is utterly miserable until he befriends a mysterious fellow pupil.
A man tries to prove that his nightmares about a girl who screams for help and is then murdered are real, and contain a message reaching out to her murderer.
