The black hole tore the sky apart, and Duanmuyan fell into Zhenhun Street - a gray world where the dead were everywhere and justice became a luxury. Here, evil spirits and obsessions coexist, forces and rules are intertwined, and the "absolute justice" he once had no longer applies. Until Shura Armor came across the cracks in the world to pursue him, Xing Tian later chose a new master and knelt down on one knee: "I heard the roar you heard from the black hole. Duan Muyan, are you willing to use me?"