C3164 Prescription for Heaven-defying Ability

Thirteen years of time wasn't enough to complete this rule.

But Long Chen was not in a hurry.

In fact, if not for the sudden arrival of the Chaos God Clan, he would have had endless time to study the laws after obtaining the time tunnel.

After obtaining the Endless Life-and-death Tribulation, he had at least a certain level of assurance in his future confrontation with Hundun Shenwu