As of February 6, 2026, there are 36 compiled volumes available.
Inmates are subjected to medical experiments by a mysterious corporation that implants the mindsets of notorious historical serial killers (e.g., Henry Lee Lucas or Joseph Mengele) into them to create elite assassins. Chapter 32 Context As of February 6, 2026, there are 36
Chika Amagi, a high school girl arrested after killing her attackers during a Medusa Syndrome breakout. As of February 6