Su Chengyu gives up his high-paying job and returns to his hometown, where he unexpectedly activates an ancestral jade pendant and gains access to a spiritual spring and ancient tea-making techniques. He leads his family in reviving a century-old withered tea tree, paying off their debts and renovating their ancestral home by selling tea through livestreams, restoring hope to the clan. Driven by jealousy, the neighboring Qijiazhuang village resorts to despicable tactics to suppress the Su family, including cutting off their water supply, poisoning their crops, and setting fires. With the jade pendant warning him of danger, Su Chengyu exposes their schemes, uncovers a traitor, and joins forces with his clan to protect their home. Later, he revitalizes an ancient oil mill, making their tea oil famous. The Qi family's crimes are brought to justice by the police, and their power is destroyed. Su Chengyu establishes strict clan rules, unites the villagers, and leads everyone toward prosperity.