Valhalla Otintin Kan Anime Details and Episodes Shota Iijima picked up erotic books during his childhood and suffers from a severe foreign sister fetish. Thereafter, from the years between his age of 12… Series info Watch free DetailsFormatNovelStatusFinishedSourceOriginalCountryJapan GenresComedyEcchiFantasyRomance TagsMale ProtagonistNudityFemale HaremIsekaiAge GapSlavery RelatedValhalla Otintin Kan (Adaptation)