In the last ten years, acid rain has corroded the land, mutant beasts are rampant, and humans can only survive in steel fortresses. Su Wan traveled through time and was faced with a food crisis as soon as he landed. However, he was accidentally bound to the "Intangible Cultural Heritage Supermarket System" - as long as he made and sold Earth's intangible cultural heritage handicrafts, he could exchange them for food, medicine, and even upgrade the fortress defense!
While others struggled to survive with guns and guns, she knitted dough figures, embroidered Suzhou embroidery, and burned porcelain in the supermarket: the protective clothing woven from Sichuan brocade could withstand the claws of mutated beasts, and the water in the Jingdezhen blue and white porcelain bowl had its own purification function. Even the twelve zodiac signs pinched by the dough figures could actually summon defensive beasts with corresponding attributes!
From a small stall that could only sell dried sweet potatoes to a supermarket chain spanning three major fortresses, Su Wan not only used intangible cultural heritage techniques to feed the survivors, but also discovered when fighting the apocalyptic natural disasters: those intangible cultural heritages that were considered "backward techniques" concealed the ultimate secret to fighting the apocalypse - acid rain can be absorbed by brocade, mutant beasts are afraid of the sound waves of mortise and tenon structures, and the Sanxingdui Bronze Sacred Tree she accidentally repaired can actually purify the polluted land!
