One hundred and fifty years later.
Within the Annihilation Tower secret realm, the arcane wizards, Demon-Hunting Wizards, and wizard merchant groups passing through each day brought Green staggering wealth. This was wealth belonging to the level of a World Lord, no longer the sort that could be measured in wizard essence, Wizard Coins, or energy crystals as it had been during his time as an official wizard.
As a result, the construction of the Annihilation Tower Academy in the Wizard World also benefited enormously. Though the five-hundred-year term had not yet elapsed, it had gradually entered the right track. The abyssal magic artifacts collected and purified by the Source of Magic were conveyed into Green's body through the attention and transmission of the Wizard World's will. Green used this to sustain his Eternal True Demon Body, reaching 450 points of Spiritual Power!
It would not have been an exaggeration to call Green a half-step Level Four Stigmata Wizard.
"The structure of the Original Sin Stone..."
Perhaps pressured by the approaching storm of the civilization war, and with his own foundations sufficiently strong, Green immediately began devoting himself fully to research on adjusting the structure of qualitative-change energy after the invasions of the Spiritfolk World and the Parasitic Spore World had ended.
Unlike Supreme Magic Hand, who, due to his innate talent, could advance to a Level Five Stigmata Wizard within a foreseeable period of time—
Although Green's research into elemental mysteries for advancing to a Level Five Stigmata Wizard required tremendous effort, the Original Sin Stones he had unexpectedly acquired from the Earth Vein World gave him an extremely high starting point. He no longer needed to spend centuries, millennia, or even tens of thousands of years exploring and experimenting to find an entirely new structure for Annihilation Force.
Annihilation