Watch Sei Luminous Jogakuin Watch now on Miruro — Free Anime Streaming Kaihei is a rather normal high school student but soon discovers that his deceased grandfather has left him the chairman position of his all-girls high… Series info · Watch free · Trending anime · Airing schedule FormatNovelStatusFinishedSourceAnimeCountryJapan Mystery · Psychological · Supernatural Primarily Female Cast St. Luminous Mission High School (Source)