Madarame Kyutaro (Kitamura Kazuki), once a famous swordsman in Kaga, was called "Madara Oni". However, he has long lost his prestige. In order to make a living, he bid farewell to his wife and daughter and came to Edo alone to find a new home. At the most miserable time of his life, Madarame lingered in the long house of Edo, barely making ends meet with a burnt umbrella. On this day, several gangsters came to the door. The other party was from the Yonezawa family. The boss of the Yonezawa family loved dogs like his life. Thirty years ago, he had a feud with the pro-cat family of Aizawa. Now the new practice is the pro-cat faction, and even because of this, he has to become a cat-related family with Aizawa. In order to avoid the fate of being squeezed out, the Yonezawa party spent five taels to hire Madarame to kill the other boss's beloved cat Tamanojo. People are poor and have short ambitions. Madarame made this inferior commission. When he raised the samurai sword high, he was melted by Tamanojo's super cute big eyes... This film is a theatrical version of the TV series of the same name.