Junk Boy Anime Details and Episodes Ryohei Yamazaki is a cool twenty-three year old, with an extremely high sex drive. A smooth talker with the lady killing eyes and a winning smile, we… Series info Watch free DetailsFormatMangaStatusFinishedCountryJapan GenresComedyDramaEcchi TagsNuditySeinenMale Protagonist RelatedJunk Boy (Adaptation) RecommendationsGolden Boy: Sasurai no Obenkyou YarouHEN CharactersRyouhei Yamazaki