The genius boy Shi Zhu was playing in the Double Fox Cave at the back of the Longwang Temple in Daquanzi, Zhangjingyingzi. He was captured by the golden fox who had become a spirit for thousands of years and was taken into the cave. After three days, he walked out of the cave and obtained the thousand-year inheritance of the golden and silver foxes. From then on, he embarked on the road of cultivation to eliminate evil, promote righteousness and protect the right path.