The Foolish Rich Man of the Mountain Village

After an accident, Lin Yang, who had been mentally impaired for years, accidentally ate several red berries and gradually began to return to normal. His body started changing, too. One pee made watermelon seeds grow into watermelons weighing dozens of jin overnight. One dump made dozens of mu of orchards spring back to life. In a small mountain village surrounded by wolves, watch as Lin Yang, the village fool, protects himself and becomes a wealthy fool!