Charts the troubled teenage years of students Yūichi Hasumi and Shūsuke Hoshino, exploring the shifting and complex power dynamics of their relationship against the backdrop of Yūichi’s love for the…

After trying to rescue a man on the subway tracks, two teens wake up in a room dominated by a mysterious black sphere that sends them to hunt down and…

Summoned by the black sphere, Kei and Masaru fight against extraterrestrials until Masaru grows tired of fighting and refuses to continue.                  …