If Cultivator Shen Yu hadn't appeared, the Yellow One World would inevitably have suffered huge losses amidst the internal Demon Cultivator crisis.
Perhaps it wouldn't have been completely destroyed, but the death toll would definitely have been high.
After all, a large number of powerhouses, especially those on the verge of a breakthrough, would gradually fall into the Demon Dao, which is an entirely foreseeable outcome.
So, Cultivator Shen Yu's actions are equivalent to saving more than half the population of the Yellow One World.
And how many people are there?
A billion population, multiplied by ten, is a trillion Gray Mist!
Of course, the internal Demon Cultivators haven't been completely eradicated yet, and surely some threats will come from outside the world, which also hasn't been resolved. Currently, Cultivator Shen Yu has only gained about four trillion Gray Mist points in total.
He used several hundred billion earlier.
