Tsuyoshi KoikeWritingNo biography available.Known For7.7Ninja Olympiad1988Rosetta: The Masked Angel1998Fan ClubNo Nerds have favorited Tsuyoshi Koike yet — be the first.All fan clubsFrom NerdspinFilmographyWriting21998Rosetta: The Masked AngelTVWriter • 13 episodes1988Ninja OlympiadTVWriter • 3 episodes★ 7.7
