Void God

Both Forefather Tian Yu and Swordmaster were immediately startled. Looking at each other. They could see the sliver of happiness present in each other's eyes. They were extremely clear what it meant for a 'Ruler to comprehend the Apocalyptic Second Sword'! This meant that there was a possible future Primal Chaos realm existence!

The Rulers were ultimately very weak in their understanding of the laws and profound mysteries. For a cultivator to comprehend the Apocalyptic Second Sword while having such a weak foundation in the laws and profound mysteries required an extremely frightening 'comprehension ability'!