[Machine Translation] Survival suspense from "LOST"! Violent action of "Battle Royale"! Who will survive at the end of betrayal and massacre? --The boys and girls who have committed crimes and are imprisoned in a reformatory. The camp on a deserted island, planned as a rehabilitation program for them, is not a game. In the harsh wilderness, the boys and girls are forced to undergo a kind of abuse in the name of training that pushes them to their limits in terms of both physical and mental strength. However, there is a horror waiting for them on the island that even the evil instructors do not know about! One by one, the boys and girls are slaughtered. Who is the culprit?