Gu Chen, a child of the Gu family who is quite talented in alchemy, joined Panshizong in order to cure his sister's strange disease and became a registered disciple, but was tricked by the elder of the alchemy hall, Shangguan Xuanlong, to take away the 300,000 spirits he had saved so hard. Shi, also incurred the disaster of killing himself. Just when all thoughts were lost, the strange book 'Shan Hai Jing' hidden in his body for many years was suddenly opened, and he himself became a white tiger, one of the four holy beasts...