C721 Analyzing the Rules.

"As expected, the pressure on the Holy Stairway increases exponentially with each level. It seems that if I want to successfully ascend to the 9,000th level, it will be extremely difficult."

When Lin Yunchen's figure ascended to the first thousandth level of the Holy Stairway, an even stronger pressure instantly gathered on Lin Yunchen's body, causing his speed to slow down significantly