山海系列

This ancient ruins devour the town of Guancheng, located in the ancient wasteland city, known as the land of tears in the eyes, and famous worldwide.
At the bottom of the abyss, there is a demon named Weeping Night Eyes, which is exceptionally powerful. It is sealed here. The outer wall of the city has towering teeth, as big as a spinning mountain. Today, the town of Yan Guan is even more bustling with trade and bustling activity