Katsuragi is a disillusioned office worker who drunkenly attempts to commit suicide. However, with the help of a mysterious saviour, he soon discovers there are fates even worse than death.
Katsuragi, an elite office worker who fell from a perfect life, drunkenly attempted to jump and commit suicide. Suddenly, he was suddenly helped by a mysterious man, Yoda, but that was the beginning of a horrible life of confinement training.—Movie's Official Site