The only regret is that the elderly currently alive won't return to their youth or prime; they, like people of other age groups, will simply stop aging, and that's all.
Even so, the Sword Master has already done more than enough.
Even if we don't count his contributions in guarding the Earth Humans at the Lotus City Demon Mountain, this alone is enough to etch his name into the annals of humanity for thousands, ten thousand, a hundred thousand, or even a million years!
This essentially upgrades the "Earth Humans" race into the "Immortal Race," a transformation so vast it leaves one speechless.
The entire process was straightforward and decisive; looking at the Sword Master's expression, it was like he had merely sipped a cup of tea, as effortless as a breeze.
In the face of such a powerful existence, even the most greedy and unsatisfied of people wouldn't dare to ask for more.
After this operation, all the audience was momentarily stunned.
