Kaikan Triangle Anime Details and Episodes 1. Coaching (コーチング); Comic Kairakuten BEAST 2022-04 2. On'yomi -Izanai- (誘ーいざないー, Invitation); Comic Kairakuten BEAST 2021-07 3. Modorenai (戻れない, Cannot… Series info Watch free DetailsFormatMangaStatusFinishedSourceOriginalCountryJapan GenresHentai TagsAnthology RelatedCoaching (Related)Summer Place (Related)Invitation (Related)Escalate (Related)Modorenai (Related)Houkago no Venus (Related) RecommendationsSmells Like HaremHimitsu no Kichi AkatsukiHimitsu no Kichi YoiSuccubi Ally!Jimihen!!Akogare no Oppai wa Gishi no AjiAccelerando