In the rain-slicked, neon-drenched streets of Rockville City, the social order is built on a fragile foundation: the presence of Keyman. As the city’s undisputed champion, he has kept the peace between humans and animal people for years, effectively rendering the local police force obsolete. But when the hero who supposedly couldn't be stopped is found brutally murdered, the city’s darkest secrets begin to claw their way to the surface.

Detective Alex is left to pick up the pieces of a case that defies logic. The only lead? The name Dr. Necro carved directly into the hero’s lifeless body. What starts as a standard homicide investigation quickly spirals into a supernatural nightmare when Alex comes face-to-face with the person behind the name—a mysterious young girl who seems completely disconnected from the carnage. Was Keyman’s reign of justice a lie, and what kind of twisted experiment is unfolding in the shadows of Rockville? Dive into this gritty, atmospheric thriller where every clue brings you closer to a truth that might just destroy the city entirely. If you crave a dark, high-stakes mystery with a supernatural edge, look no further.

Keyman, The Hand of Judgement, manga, action, mystery, supernatural, Rockville City, detective, Dr. Necro, seinen