Seven years after humanity was devastated by a major disaster, a beacon of science and

Genre: Animation, Mystery, Sci-Fi & Fantasy

Cast: Ayane Sakura, Harusaruhi, Hikaru Midorikawa, Isekaijoucho, KAF, Koko, Mai Toudoh, Miyu Tomita, RIM, Shizuka Itoh, Shuichiro Umeda, Yohei Azakami