Ninja Boy Rantaro· Season 4 · Episode 27What if he is not the Predistined RivalS04E27·May 13, 2003·30m·NHK BS1Not streaming in your region — see every region's optionsSharePreviousWhen Kingo is not aroundS04E26NextThe reason for the duelS04E28Keep 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.
