Dark Gathering 2nd Season Anime Details and Episodes The second season of Dark Gathering. Series info · Watch free · Trending anime · Airing schedule FormatTvStatusUpcomingStudiosOLMSourceMangaCountryJapan Adventure · Horror · Supernatural Female Protagonist · Denpa · Body Horror Dark Gathering (Source) · Dark Gathering (Prequel) Yayoi Houzuki · Keitarou Gentouga · Eiko Houzuki · Ai Kamiyo (Supporting)