A fourth-grader investigates the mysterious reason behind the sudden appearance of penguins in his village, which is somehow related to a power from a young woman working at a dental clinic.

Three distinct tales unfold in the bustling city of Tokyo. Merde, a bizarre sewer-dweller, emerges from a manhole and begins terrorizing pedestrians. After his arrest, he stands trial and lashes out at a hostile courtroom. A man who has resigned himself to a life of solitude reconsiders after meeting a charming pizza delivery woman. And finally, a happy young couple find themselves undergoing a series of frightening metamorphoses.

It was a pre-destined love and marriage for Sonoko and Tetsuo. They tied the knot and became husband and wife no questions asked. All is well then. Well, perhaps not. Each holds a secret that even the binds of matrimony cannot untie.

Shishio sets sail in his ironclad ship to bring down the government. In order to stop him, Kenshin trains with his old master to learn his final technique.