In the future, mankind has colonized the bleak expanses of the moon. Cities now stand proudly where there was once only desolation and emptiness. But there are alien forces that do not want mankind to succeed and only one man can stop them. He is a member of the Bounty Dog Investigation Unit, a high-tech cybernetic mercenary team.

Modern-day bikers make and break alliances with neighboring gangs, fight over the right to use a local petrol station, and are eventually united under a powerful leader. It's a replay of the events of Japan's 16th-century civil war, but with bikes instead of horses and knives instead of swords. Based on the manga by Jiro Ueno in Weekly Playboy. (Source: The Anime Encyclopedia)

In 2007, the inhabitants of Danger Planet II fight their battles using remote-controlled robots or virtual puppets. Kirio Nimura is a high school student and the strongest puppeteer on the planet, until he falls for Sairi Takahara, who insists that nobody may make advances until they have beaten her puppet, Benkei. (Source: Anime Encyclopedia)

Continuation of Teppei's journey with B't X to rescue his brother Kotaro Takamiya from the Machine Empire. The OAV series picks off from the TV series from the point where Hokuto successfully saves both Teppei and B't X and makes B't X far more powerful than before. (Source: ANN)