The dantian was like a chicken egg, but it was filled with filth. Only by breaking through and cleaning up this filth and tempering the dantian egg could one use the dantian.
At this moment, the breakthrough point had transformed into another strange power. This power could effectively eliminate the filth in the lower dantian and temper the lower dantian in all directions.
The path leading to the lower dantian was also filled with filth. This filth also needed to be cleaned up. Only by cleaning up this filth could the filth in the dantian be cleaned up.
This was also the bottleneck to the Earth Pass Realm!
When clearing this passage, the slightest carelessness could cause the earth's inner Qi to be contaminated by the foul air, causing the martial artist to go berserk. Therefore, the bottleneck of the Earth Pass Realm was not so easy to break through.
