Human Nature's Choice

He estimated the approximate range. Without any obstacles, the range he could perceive with relative accuracy was about two hundred meters. Beyond that range, he did not become completely unaware, but everything grew extremely blurry. It was like being able to see the farthest distance at a glance—although he could still "see" it, he knew nothing about the details.

If there was an obstruction in between, the range of precision shrank further. Fully enclosed spaces were especially restrictive, much more so than open wilderness or half-enclosed walls. It was not that he could not determine whether there were people or moving objects inside; after his evolution, that was no longer a problem. He simply could not understand everyone's movements as clearly as he could now, with his eyes closed in the middle of the plaza.

The absolute limit should be one hundred and fifty meters. In reality, once he exceeded one hundred meters, his judgments were no longer as precise.

He had also gained a new understanding of spatial obstructions, such as walls.

To humans, walls were solid objects that absolutely could not be passed through. To space, however, they were merely a form of matter distinct from itself, just like humans. Humans and walls were comparable in size, but compared to space, both people and obstacles were merely tiny grains of sand. Space could envelop them and pass through them, so they could not create an obstruction.

The reason they could obstruct Xu Huo now was simply that he himself was still a grain of sand.

A wooden carving appeared in his hand. Xu Huo tried to sense space enveloping it, attempting to crush the carving from the outside. At that moment, he sensed an unusual presence rushing toward him. He flipped his hand, and an air barrier appeared