Chapter 422: Chapter 272 Ten Thousand Years Lifespan, Heavenly Earthly Wondrous Insect: Medicine Gu_1

Of course, Zhou Sui's rapid cultivation progress was not simply due to diligent practice with his Taoist couple.

More importantly, it was thanks to receiving the power of Yuanyin from the four Late Golden Core female cultivators: Chuntao, Xiatao, Qiutao, and Dongtao.

After receiving this enormous and pure Yuanyin force, not only did it help him breakthrough to the Late Golden Core stage, but it also helped him make significant progress within this boundary.

One could say that it saved him at least twenty to thirty years of painstaking cultivation.

This was why his cultivation advanced at such an alarming rate.

"No way, is this real or false, my lifespan has reached ten thousand years."

Suddenly, Zhou Sui's eyes widened as he looked at the data on his virtual panel. Only then did he realize that his lifespan had undergone a remarkable increase.

Evidently, after becoming a Nascent Soul Body Cultivator, the limit of his lifespan was broken once again.