Ninja Boy Rantaro· Season 12 · Episode 31Episode 31S12E31·30m·NHK BS1Not streaming in your region — see every region's optionsSharePreviousEpisode 30S12E30NextEpisode 32S12E32Keep goingSeasonSeason 12 ranked & reviewedEvery episode in airing order with ratings and dates.StreamWhere to watch Ninja Boy RantaroEvery streaming service and region, checked around the clock.MatchupShows like Ninja Boy RantaroThe closest matches, ranked by overlap and rating.
