Having just refined the Primal Demon Realm's Thunder Behemoth's inner core and mastered the Lightning Domain, his strength was even more formidable!
The only pity was that he still failed to break through to the Supreme Saint realm. No matter how he tried to charge forward, he always fell just a fraction short, as if he still had not cultivated a certain realm to the absolute limit.
"Such formidable strength!" Qingyi exclaimed in shock, her beautiful eyes filled with utter disbelief.
Chapter 509