Thirty thousand years to one hundred thousand years.
The moment he heard this answer, Shen Yu thought of many things.
However, according to current research, the Extraordinary Level of a Parallel World is fixed and does not change too drastically over time.
Therefore, the speculation that this world possessed a higher Extraordinary Level in ancient times is rather unlikely.
"You all remain here and carry out foundational research," Shen Yu instructed the others, then looked at Martial Artist Shen Yu. "Let's go inside and take a look."
"Alright." Martial Artist Shen Yu was quite interested as well.
His world had basically become uneventful now.
It had entered a kind of positive cycle.
Even if he could obtain Gray Mist through doing jobs, his progress could never compare to that of the other Shen Yus.
So usually, Martial Artist Shen Yu spent his time researching Martial Arts alone or helping out at the places of the other Shen Yus.
