Anime/Sword Art Online · Episode 21 - The Truth of ALfheim TV · SUMMER 2012Sword Art Online · Episode 21 - The Truth of ALfheimFINISHED WatchlistWhere to watchCatalogue source: AniList Back to animeEpisode 21Episode 21 - The Truth of ALfheimEpisode evidence: streaming listingSeries cast and production credits · All episodes
