An unreleased episode of Tekkaman Blade II, included on the Tekkaman Blade BD Box.

In the year 1882, Sanshirou comes to Tokyo seeking for a worthy martial arts teacher. There, he meets Yano - a judo master who single-handedly defeats 39 jujitsu practitioners. Extremely impressed by his skill, Sanshirou decides to become his disciple. Later, Sanshirou falls for Sayo Murai - a girl whose father is a martial arts instructor at the local police department; and he also has to face Higaki Gennosuke, a skilled jujitsu fighter and his greatest rival. Based on a novel by Tsuneo Tomita, which was adapted into a 1943 movie by young Akira Kurosawa.

An animated pilot film for Ninja Bugei-chou released to the public over three decades later on Ninpuu Kamui Gaiden DVD volume 7. The pilot film was created in 1969 as director Nagisa Ooshima was wanting to make a TV animation to build off his controversial film from 1967. The pilot was rejected by Shirato himself (the original comic creator the film was based on) and the plan was changed to animate Ninpuu Kamui Gaiden instead, a side story to the Kamui Den manga also created by Shirato. Though with this change, Ooshima did not partake in Ninpuu Kamui Gaiden's production.

Based on the book by Tsuboi Sakae, which drew on her involvement in Japan's anarchist counterculture and opposition to Korean War rearmament. Combined live action (handled by Akio Jissoji) and animation (handled by Shigetsugu Yoshida). Released as a TV special. (Source: AniDB)