シークレットゲーム CODE：Revise

Another time, another "game". 14 people have been confined to small rural village and fitted with exploding collars. Each one also has PDA with a unique ability and a condition to remove the collar. If anyone tries to leave the designated area or fails to achieve the condition in their PDA, their collar explodes, killing them. This is the "game" of death, where mistrust and manipulation run rampant and death is common. But this time there's also a catch, as when the "Rain starts to fall"...