Man Versus Ghost

This is a parallel world, a world with ghosts. Here, the evil ghosts are divided into five elements: metal, wood, water, fire, and earth, which are mutually reinforcing and restraining each other. People have even studied the three laws of ghost science and established an agency to manage ghost controllers - Bureau 947. Li Kui, whose soul traveled to this world, became a ghost controller when he landed. In order to suppress the resurgence of the evil ghosts in his body and delay death, he must constantly annex new evil spirits and become stronger. The process of becoming stronger is not sublimation, but degradation, falling into the abyss filled with evil spirits...