Kazuo Hara follows Ayumi Yasutomi, a transgender candidate, who is also a Tokyo University professor, as she embarks on a national campaign for a seat in Japan's Upper House.
1580. Ninja Kotaro gets killed by the evil Hattori Hanzo after he discovers that the local shogun and his son aren't related. It's up to Kotaro's nubile and innocent virginal daughter Kaede to exact revenge on Hanzo for bumping off her dad. Kaede learns various lethal sexual martial arts techniques in order to accomplish this particular goal.