Based on the cult adult anime OVA of the same title, this film depicts the passionate love between a stepbrother and sister, discovered one weekend when their parents go away. Their relationship soon must come to an end, but not before it changes their lives forever.

Airi is a high school student. On the way home from school, Airi is kidnapped by someone. Then, 9 more high school students are all kidnapped like Airi. Those kidnapped students are forced to participate in Jinroh Game, with their lives at stake.

The ever versatile Kazuki Kitamura stars as masterless samurai Kyutaro Madarame, a feared swordsman who has fallen on hard times in old Edo. Caught between two warring gangs in an epic battle of cat lovers and dog lovers, he begrudgingly accepts the canine faction's offer to assassinate the opposite leader's beloved pet: an adorable white cat. Yet upon raising his lethal sword, he cannot bring himself to go through with the act, and the cat melts his ronin heart. But before finding peace as a newly minted cat person, the still fearsome Madarame will have to take on both gangs in a classic samurai street brawl.

The Edo period. Once a famous swordsman, Kyutaro Madarame, aka “Madara the Devil,” is now a masterless samurai. When a white cat called Tamanojo appears before Kyutaro, the encounter changes him forever. Starring Kazuki Kitamura. This offbeat tale of samurai spirit and adorable animal antics returns to the screen on a breathtaking scale!