A hundred years ago, uncontrolled industrial expansion, leaked biochemical experiments, and destructive deforestation of forest vegetation completely tore apart the earth's ecological balance. Extreme acid rain pours all year round, the soil is barren of grass, fresh water resources are polluted by toxins, and the sky is shrouded in gray-yellow haze all year round. Sunshine has become the most luxurious gift.
The faults of civilization have caused the traditional Chinese medicine culture that has been passed down for thousands of years to be completely lost.
The older generation of doctors have long since passed away, and the ancient books recording Chinese medicine prescriptions and medicinal properties of herbs have been burned by war. Later generations have only heard the legends of "Shen Nong tasted hundreds of herbs" and "herbs for health" in incomplete historical data fragments, but no one knows what the herbs and trees that can cure diseases, save lives, and harmonize nature look like and what their effects are.