My Contract with Satan

When justice fails, become justice itself. Xu Chuan, a dying detective with terminal cancer, receives an offer he can't refuse from Satan himself: perfect health in exchange for one kill per month. Miss a deadline, and death claims him. Now bound by a blood contract he never truly agreed to, Xu Chuan must navigate a deadly game where morality blurs and survival demands sacrifice. Each month brings a new target, a new moral dilemma, and the haunting question—can a man forced to kill for his life still call himself human?