The women and hairpins of the Feng tribe must choose ancient mythical beasts to form a contract. The patriarch found two spiritual eggs and asked each of the two sisters to choose one. One is bright and luxurious, and the other is dull and no one cares about it. Lingxi, her usually doting younger sister, pretended to be humble and took the initiative to give up the golden egg to her sister, while she chose the useless egg herself, winning praise from the whole clan. Only the reborn Lingyue can see through all the illusions. The golden spirit egg only has its appearance, but inside the gray spirit egg, sleeps the supreme divine dragon of the ancient world. She saw through the hypocrisy with cold eyes, and took the sleeping dragon to change her fate against the will of heaven.