Swan's Grave Anime Details and Episodes Seeking a way back to her world, Anna becomes a maid at the infamous "Swan's Grave." When the marquis mistakes her for his vanished wife and offers a… Series info Watch free DetailsFormatMangaStatusAiringScore52/100SourceWeb novelCountryKorea GenresDramaFantasyRomance TagsYandereFemale ProtagonistPrimarily Adult CastMemory ManipulationIsekaiMaidsNudityCervix PenetrationCheatingHeterosexual RecommendationsGiselle-ssi-ui PiYeopjip NampyeonDueoksinijeonSo-EunGod Bless You