In a modern city where aura has revived, Zhang Zhenyu, an antique street hawker, uses his saliva to spot fakes, accidentally activates an ancient jade passed down from his family, and awakens the outrageous "Saliva Avenue."
Others relied on swallowing clouds and mist to refine the spiritual energy of heaven and earth to cultivate immortality, but he was better. Killing enemies relied on "pooh", purification relied on "spit", refining alchemy and painting talismans all relied on saliva to add color, and even consecrating magic weapons required a mouthful of "spiritual saliva" as "sauce".
