"We'll be together forever...in death." As the body count rises, a few tearful reunions mark the only bright spots in the hellscape that is Tenjin Elementary School. The child ghosts from the gruesome murders thirty years ago have a tight grip on the school, but if the remaining students of Kisaragi Academy's class 2-9 can put those souls to rest, they might have a chance of escaping this death trap! When hope is hanging by a thread, what will it take to make it snap...?