Only a few hundred years later, the debt of the Will Secret Technique "Illusion World Extinction" has been paid off.
Lin Qing opened his eyes and looked at the guardian in the form of a black-haired woman, then spoke: "It's done."
"What?"
The black-haired woman asked in confusion: "Haven't you already started? Even though the subsequent progress is slow, as long as you gradually grind away at it, you will eventually make slow progress. It's only when you feel you haven't made any progress at all over tens of thousands of years that it's considered the end."
She sighed and said: "Though indeed, this secret technique is unbelievably difficult. You must construct a complete will illusion world before it can manifest truth, otherwise, even the tiniest flaw won't do. You can give up if you want, since the hope is indeed..."
"No."
Lin Qing interrupted her, shaking his head, "I mean I've already succeeded."
"What?" The woman in black was stunned.