Otona-Najimi Anime Details and Episodes For 24 years these two childhood friends never saw each other as a possible love interest, but now that they both are adults something changes. Series info Watch free DetailsFormatMangaStatusFinishedScore56/100SourceOriginalCountryJapan GenresComedyRomanceSlice of Life TagsLove TriangleJoseiPrimarily Adult CastHeterosexualFemale Protagonist RecommendationsDame na Watashi ni Koishite KudasaiLove★ComUnmei wo Shinjinai Kare ga Iu ni Wa CharactersKaede KagayaHaru Aoyama