Home/Discover/Ooi! HanimaruOoi! Hanimaruおーい!はに丸Ooi! Hanimaru1983 · music · 1 episodes▶ Watch episode 1+ My list OverviewEpisodesThe storymusicMusic video about Hanimaru and his horse.MusicKidsEpisodesChoose your next chapterEpisode titles follow your spoiler shield.Edit watched progress1Episode 11 min▶CharactersMeet the castHanimaru