In the Tosa in the early Showa era, the fourth series of Tempo active series that depicts the activity of the woman trainer involved in the conflict of two pairs of confrontation yakuza.

The government in Edo era is suffering from a financial crisis. It hires "Kage" to provoke the collapse of small hans (prefectures). "Kagekari" are people who were hired by Daimyos (mayors of local governments) to resist kage. The young mayor of Suwa Takashiwa, Tadamaru was assaulted by a kage on his way to Edo. Zyubei and Gennnosuke, the Kagekaris, try to carry injured Tadamaru to Edo.

Warlords Kagetora and Takeda each wish to prevent the other from gaining hegemony in feudal Japan. The two samurai leaders pursue one another across the countryside, engaging in massive battles of cavalry and infantry. Younger and less brutal, Kagetora must find the strength to be as brutal as his opponent, but at what cost?