Fukutsu no Zono Anime Details and Episodes Deto and delinquent Zono are merely opponents. But then Deto discovered Zono's weakness. If his neck is touched, Zono will let out erotic sounds. Hearing… Series info Watch free DetailsFormatMangaStatusFinishedScore75/100SourceOriginalCountryJapan GenresComedyRomance TagsBoys' LoveDelinquentsSchoolLGBTQ+ Themes RecommendationsPink Heart JamSex DropColor RecipeKoi Kirari, Kage SururiTo Break A Guy's HeartDekoboko Sugar DaysDekisokonai no Love Song