Yaolu announced that the abandoned elixir room would be emptied in three days, but the furnace keeper Shen Yan smelled the undissipated nine-turn grass gas in the first furnace of abandoned elixirs. In order to save enough money to redeem himself and open a small pharmacy that truly belongs to him, he took the responsibility to rescue a third-grade Yuanhui Dan, and from then on, he converted the failed products that others did not want into small, verifiable profits. The false labels in the night medicine market, the five-furnace refining in the mountain cold springs, and the public abandoned furnaces in the Danhui partial furnace area gave public evidence of his craftsmanship, and also led the alchemist Lu Che to use accounts, supply and price to block it. As the waste elixir business expanded to many drug stores, Shen Yan had to face fake waste elixirs, price reductions by peers, and the increasingly serious backlash from loss of smell. What really determines how far this craft can go is not just how many layers of medicinal gas he can smell, but whether he can leave evidence that everyone can understand about the completion of the elixir, returns, pricing and responsibility.
