C884 Cavern Dweller.

Shea Ren explained to Chu Qing about the Cavern Dweller. Unlike the people of the old Stone Age, they were called cultivators. Because they were in the city, they would be ostracized and looked down upon by others, so they chose to live in caves.

In other words, these people were all short and ugly, or they had some kind of disease. This explained why they chose to stay away from the crowd