Upon reaching Tier Eight, Du You was no longer like before, where he needed to find his Tier Seven territory as a coordinate to return. At Tier Eight, his ability to navigate the Void was much stronger.
With Du You's current capability, knowing the coordinates of a world allows him to fly directly through the Void Turbulence. Although he can't open a spatial channel here, locating it isn't difficult.
He flew all the way towards Earth, estimating that it would take a few days. Of course, these few days refer to the time passing on Du You's side, how many days pass on Earth is unknown.
The flow of time inside the Void Turbulence is very peculiar, ever-changing.
But as long as he doesn't encounter those legendary special circumstances, generally, time wouldn't differ too greatly from the outside world, at most within a hundredfold difference. As for what those special circumstances are, Du You doesn't know.
