Koi wa Hito no Hoka Anime Details and Episodes Tsukumo Sayo made a promise with a child demon when she was 5 years old. Now, 10 years later, that demon is tired of waiting her and suddenly he appears… Series info Watch free DetailsFormatMangaStatusFinishedScore60/100SourceOriginalCountryJapan GenresComedyRomanceSupernatural TagsShoujoTwinsYoukaiSchool RecommendationsJigoku no EnraKamisama Kiss