Merciless

A human weapon. A lethal operative. Do Janggon was the ultimate spy, until a devastating betrayal left him broken and captured. Now, trapped within the walls of the Daesan Welfare Center—a hellhole of exploitation and systemic abuse—he must survive the unthinkable. With his strength stripped and his body shattered, he has only one goal: endure for thirty days until his arms heal. Then, the reckoning begins. Witness the rise of a broken soldier in Merciless. Dive into Chapter 1 now!