Rairairaise Anime Details and Episodes High school student Nanase has a dream that he keeps seeing. That dream contained memories of his past life and there, Nanase was a knight who faithfully… Series info Watch free DetailsFormatMangaStatusFinishedScore68/100SourceOriginalCountryJapan GenresFantasyRomance TagsReincarnationBoys' LoveHistoricalSchoolPrimarily Male CastMale ProtagonistPrimarily Teen Cast RecommendationsTensei Idol to Doruota no KishiGivenThe Red ThreadIkemen Kishi wo Hirotta nda ga Doushitara Ii? Koisuru MOON DOG Spin-offBoy Meets Girl, Again!