Gu Aoxue, a white fox in the snowy land, was unfortunately injured when he went down to collect herbs, and was rescued by Yuchi Linrui, the prince of Xisheng Kingdom. In order to repay the favor, she concealed her identity and stayed with him, but was exploited... Maybe over time, the two of them developed feelings for each other... An accident occurred during a conspiracy planned by Yuchi Linrui, and the two of them fell off the Duanzhi Cliff. After surviving the catastrophe, they found the exit to the Youque Kingdom in the cave, and met Yun Qingluo and others...