Overnight, she is transported to the desolate southern reaches of Yunnan as an exile. Misty valleys, barren mountains, and wild mushrooms are regarded as deadly poisons. The displaced refugees and indigenous people distrust one another, while famine and superstition keep everyone trapped in despair. Su Wan, a food blogger, uses her modern knowledge of farming, animal husbandry, and cooking to turn their fate around. She unexpectedly meets Shen Yan, an official who has also traveled from the modern world. Together, they bridge the divide between the two communities, reclaim barren land, establish marketplaces, and build a thriving wild-food industry, bringing the warmth and bustle of everyday life to a seemingly hopeless land. This story is entirely fictional.