Darwin's Deadly Sins

In a demon-haunted world, Hisago Harukawa is drawn into a fight against the forces of hell. Once compelled by demons to commit crimes under threat, he now sets his sights on a suspicious woman who calls herself Darwin and advocates “Evolution.” Their encounter changes Hisago’s course, pulling him into a battle to send demons back to the depths of hell. To survive, he must evolve, as he faces a path of atonement through devil hunting.