Watanabe Kazuma's younger brother is brutally murdered by Kawai Matagoro. However, Kazuma's vendetta is denied since the Japanese law in the 17th Century only allowed a samurai to avenge his father or older brother, but not a younger brother. This incident makes his family member Araki Mataemon face his best friend in order to clear path for Kazuma. The tension mounts as they must carry out the vengeance before the murderer Kawai Matagoro reaches the safety of a direct retainer of the Shogun.

A mysterious swordsman called Hatokuro Yawata (Ken Matsudaira) who appeared from somewhere with white pigeons is actually Naotada Ii, the lord of Hikone Han. He was told that he had an older brother of twin by his mother on her deathbed. Hatokuro pretended to be a citizen in Edo and searched for his brother. However, in Edo, Murasaki Gumi, led by the mysterious Murasaki had power and used it as they like. One day, Hatokuro saved Okyu whose office-worker father was killed from Sanjuro Akaseki of Murasakigumi. It brought about a fierce fight between Murasaki and Hatokuro. What is the identity of Murasaki!?

A violent upstart forms an alliance with the powerful Tensei-kai syndicate to fight on the front lines of an underworld war and take over all of Japan.

The success of Truck Yaro (1975-1979) initiated a whole load of movies that put "Yaro" in their title, including this semi-bonkers sports comedy/drama. Sonny Chiba's brother Jiro Chiba stars as a Rugby player whose team must find a way to beat the opponent. It's a standard storyline without any major surprises, but works surprisingly well. Training scenes are relatively nuts; much better than the actual matches actually, which tend to go on forever. There is no sex, nudity or graphic violence, making this a family friendly affair. Sonny Chiba appears for about 7 minutes during the last third as a truck driver who comes to Jiro's rescue.

Rising from the lowliest of country samurai to the heights of power as Taiko, Toyotomi Hideyoshi is one of the pivotal figures of the Sengoku period.