The second possibility would be manageable. Human actions left at least some traces, and Ye Feng believed that with his strength, he could definitely find them.
But if it was the first possibility, even Ye Feng had no good solution at present, unless his strength could reach the pinnacle of the world and he could force his way into the Pure Land to search for her soul.
However, that would require Ye Feng to have cultivation above the Nascent Soul Realm at the very least, and who knew how many years would have passed by then.
For now, though, Ye Feng could only pursue the second possibility.
Ye Feng's primary target was Iwagakure. The Third Tsuchikage was a schemer who wanted a hand in everything to gain some benefits, so it would make sense if he had hidden Feng Yu's body.
Thus, without even returning to rest and recover, Ye Feng flew swiftly straight toward Iwagakure.
Ye Feng made no deliberate attempt to conceal himself. He intended to have a talk with the Third Tsuchikage openly.
However, Ye Feng was so fast now that even if Iwagakure ninja below spotted him, they could only see a fleeting streak of light, with no way to make out what it was.
In just an hour, Ye Feng arrived above Iwagakure and slowly descended toward its entrance!
The ninja guarding Iwagakure also spotted Ye Feng as he grew larger in their view.
In the Shinobi World, almost everyone capable of flying through the sky was powerful, so the Iwa ninja on guard activated the alarm immediately, without the slightest hesitation.
In just over ten seconds, more than a dozen Jonin rushed out of Iwagakure, their eyes grave as they looked at Ye Feng opposite them.
Despite their strength, they could not sense his