Sadako Anime Details and Episodes At a high school where Akana Aikawa works as a teacher, a rumor exists of a video. The video is purported to show someone committing suicide. Then Akane… Series info Watch free DetailsFormatMangaStatusFinishedCountryJapan GenresHorror RelatedShuumatsu no Sadako-san (Shared Characters)Ring (Shared Characters) CharactersSadako Yamamura