Because it has always opened the perspective eye state, so he can see the stone wall at a glance, even if he doesn't have to come to the same state.
but the stone wall in front of him has no special place in his perspective. It's still the shape...
Because it has always opened the perspective eye state, so he can see the stone wall at a glance, even if he doesn't have to come to the same state.
but the stone wall in front of him has no special place in his perspective. It's still the shape...