Ninja Boy Rantaro· Season 4 · Episode 105The scroll of the licensed initiationS04E105·September 9, 2003·30m·NHK BS1Not streaming in your region — see every region's optionsSharePreviousThe treasure of the principalS04E104NextWhen the supplementary lessons are finishedS04E106Keep goingSeasonSeason 4 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.
