Year 198 of the Solar Era in Tokyo, special fire brigades are fighting against a phenomenon called spontaneous human combustion where humans beings are turned into living infernos called "Infernals". While the Infernals are first generation cases of spontaneous human … Gakuto Kajiwara, Yusuke Kobayashi, Saeko Kamijo, Mao Ichimichi, Kazuya Nakai, Kenichi Suzumura, Aoi Yuki Added on Hulu 2022-03-29. Youtube Trailer