The mysterious hitman moves in the dark society.

During the Edo period, Japan is suddenly invaded by alien creatures known as the "Amanto." Despite the samurai's attempts to combat the extraterrestrial menace, the Shogun soon realizes that their efforts ar...

Early on New Year's morning, the ronin Senou Souichirou appears in Edo's Katagi tenements. Initially, the inhabitants regard him with fear and suspicion: Kankichi, the carpenter's son, thinks he may not be h...