Beneath the neon glow of the modern metropolis lurk 'Anomalies'—tangible manifestations of humanity's negative emotions. At 24, Song Xun unexpectedly inherits the Old Town 'All-Purpose Shop'—Containment Facility No. 0—and becomes its No. 0 Patriarch, wielding 'Absolute Rule-Making Authority.' With this found family, Song Xun rewrites the rules to protect both the city's glittering surface and its shadowed underbelly.