After half a day of traveling, Wang Ruoxie and Tang Miaoyin finally arrived at the location of the Underground Blood Cave.
This was a dilapidated small ancient city, with most of the buildings within constructed from earth and stone.
Gusts of wind occasionally swept through, lifting waves of yellow sand; thus, this ancient city was also known as Sand City.
All around Sand City lay a vast desert, with billowing yellow sand that made the air and environment extremely uncomfortable.
However, despite this, Sand City remained very prosperous due to the entrance of the Underground Blood Cave being located within the city.
But because of this, the people who came to Sand City were all quite strong, and Martial Cultivators in the Energy-Introducing Realm dared not enter easily.
Although Sand City was not far from the Royal City, it remained exceedingly chaotic, with fights and killings commonplace.
