In a year of severe drought and famine, the orphan Lu Xiaowei shared her last bowl of life-saving porridge with a dying old beggar, unexpectedly obtaining a treasure basin bestowed by the God of Wealth, and relied on it to produce food to relieve the villagers. The greedy second uncle Lu Xiaoer colluded with the grain merchant Liang Dewang, exhausted every trick to seize the treasure basin, and suffered retribution by being petrified due to his greed. After going through twists and turns, the treasure basin was lost and regained, and Xiaowei begged for the rain-praying pearl, leading the villagers to welcome a harvest with their own hands.