[Machine Translation] A man sells his soul to the mysterious "M" in order to avenge the murder of his girlfriend. To stop him from becoming a murderer who repeatedly commits murder after revenge, a female doctor and a detective engage in an epic battle to stop "M"'s terrible plan. FAST"...to sell one's soul to the devil. But it is a forbidden legend that has been sealed for thousands of years. A psychotic man accidentally breaks the seal in his delirium! And he is resurrected as an insane demon. Unimaginable horror and violence plunge this world into hell!