After being undercover for three years, Shen Xiao was reviled by the entire Internet as a demon broker, but on the eve of the black market explosion, he teamed up with medical officer Bai Zhao to detonate the core furnace. The blood-marked power in his body was on the verge of collapse, and Bai Zhao's antidote was only enough to save one person. Former police officer Chen Jin used his prosthetic leg as a trigger to open the way for self-destruction, voice controller Su Yuan used his last song to tear through Qin Ye's consciousness barrier, and intelligence dealer Lao Ya surrendered the final map with his remaining life. When the black market sank underground, Shen Xiao clutched Bai Zhao's medicine bottle in the ruins - to save her, or to save himself? The countdown to the shady live broadcast on the entire network has just begun.