For years, the embarrassing secret of the Singapore Three police department was Detective Inspector Chen—a specialist in the supernatural whose jurisdiction extended to Heaven and Hell. But when a rampaging goddess nearly destroyed the city, only to be stopped by Chen and his demonic partner, Zhu Irzh, the department was forced to reward them, resulting in the kind of attention that both cops loathe. Their new assignment is an affair of state, escorting the Heavenly functionary Mi Li Qi on a diplomatic mission to the underworld. By the time they’re finished, Chen and Zhu Irzh will wish they had remained forgotten.