One day later.
Agular walked out of the laboratory, looked down at his now rejuvenated arm, and couldn't help but sigh, "A breakthrough grants a thousand-year lifespan; it really hasn't been easy."
After checking his own changes, he directly performed the Earth Vein Traveling Technique and headed toward the top floor of the Wizard Tower.
...
An hour later, Agular returned to his laboratory again.
Unlike before, he was now dressed in a Third Ring Earth and Fire Faction Wizard Robe, holding several pieces of parchment.
On these pieces of parchment, there were a total of five witchcraft models drawn, three of which were optimized models.
He returned to his bedroom and spent three hours either constructing or optimizing several witchcraft models.
Then he took out a Communication Ball, slightly triggered it with his Spiritual Power, and said, "Gu Lei, come over to my place."
"Alright." Five minutes later, an echo came from the other side of the Communication Ball.
...
"Creak——"
