Actors : Takahiro Murase, Takahiro Kandaka, Shin'ya Tsukamoto, Masato Tsujioka, Directors : Shin'ya Tsukamoto,
A man wakes up to find himself locked in a cramped concrete maze of corridors, in which he can barely move. He doesn't remember why he is there or how he got there. He has a terrible stomach injury and is slowly bleeding to death.