C2475 Causal margin method

Nan Feng felt that after entering the Soul Devouring Cave, as long as he could endure for a while, he would be able to find out what was going on inside. Nan Feng had some thoughts, but the condition was that they had to break through a bit more in order to get close to the dominating realm, and the gap between them would narrow down by a lot, and they would not be at a disadvantage in battle