C715 Impenetrable

If he had relied solely on himself, even if his lifespan was exhausted, he might not necessarily be able to go from Eastern Desolation to Zhongzhou.

And if someone were to lead the way and take the closest road, then even if it was a person, they would be able to pass through Eastern Desolation many times throughout their life.

Of course, if there really was no one to lead the way