Wu ShengShou.

According to the information given by the Li clan, only cultivators above the core formation realm were qualified to be locked in the crossing disaster abyss.

This was not only because ordinary cultivators were not worthy of using the crossing calamity abyss. It was also because the abyss prison was filled with earth fiends. Those below the core formation realm who entered would not be able to survive.

After entering the crossing calamity abyss, one would be isolated from the outside world, as if it was a world of its own.

Therefore, the atmosphere here was completely different from the five sects.

The first thing they had to face was their living environment. The spirit Qi in the crossing disaster abyss was thin, and there was a strong earth fiend running amuck. Under normal circumstances, it was impossible to cultivate. Every prisoner had to complete the corresponding labor according to their crimes and cultivation base to atone for their sins.