C440
Thousands of miles under the Flawless Valley, Liu Yi and Murong Qianqian were walking through the earth side by side. Whitey was lying lazily on Liu Yi's shoulder with its eyes closed.
In the end, when Liu Yi and Murong Qianqian were 1500 miles underground, they finally felt a strange aura. The two of them continued their search and found a great formation that entered their eyes