When an American scientist carrying a cure for the AIDS virus is kidnapped by an arms merchant, John Kyosuke is forced back from retirement. He accepts the challenge to regain possession of the anti-serum. He finds out that some of the people he is after are closely related, which gives his conquest a whole new meaning. (Source: AnimeNfo)

When an American scientist carrying a cure for the AIDS virus is kidnapped by an arms merchant, John Kyosuke is forced back from retirement. He accepts the challenge to regain possession of the anti-serum. He finds out that some of the people he is after are closely related, which gives his conquest a whole new meaning. (Source: AnimeNfo)

OVA bundled with the special edition of the manga's side story.