RRR Anime Details and Episodes Rikitaro is a musician whose dream is to become a rock star just like Jimi Hendrix or Jim Morrison, but at the age of 27 that dream is fading away… Series info Watch free DetailsFormatMangaStatusFinishedScore73/100SourceOriginalCountryJapan GenresComedyDramaSports TagsSeinenBoxingMale ProtagonistPrimarily Adult CastNudityFamily Life RecommendationsHajime no IppoRikudouAshita no JoeHolylandKamen BoxerMongrelDegausser CharactersRikitarou IwamakiAozoraRaita OoishiRen Asahina (Supporting)