Rockville City is a place where humans and animal-folk coexist in an uneasy balance, held together by the presence of one man: Keyman. As the citys premier hero, he has single-handedly dismantled the criminal underworld, bringing a sense of peace to the streets. But in a city where crime is the lifeblood of the police force, a hero who does his job too well eventually becomes a target. When Keyman is found brutally murdered, the thin veil of order is ripped away.

Detective Alex is thrown into a nightmare investigation that defies logic. The only lead? The name Dr. Necro, carved deep into the flesh of the fallen hero. But the truth is far more twisted than a simple revenge plot. When Alex crosses paths with a young girl claiming to be the mysterious Dr. Necro, he realizes he is out of his depth. This is a gritty, supernatural noir that pulls you into a dark conspiracy where heroes die, villains are born, and nothing in Rockville City is what it seems. If you love high-stakes mysteries that bleed into the bizarre and the macabre, Keyman The Hand of Judgement is an essential, adrenaline-fueled ride.

manga, seinen, supernatural mystery, detective thriller, action manga, dark fantasy, crime investigation, animal people, noir, psychological horror