Separated by the Formation

Inspecting every wall closely, it's not made from solidified Energy. That Formation they activated probably has the effect of creating a labyrinth or a dungeon at the same time as sending the intruders onto different parts of the Zone.

If I think of it like this then it's possible that right at this moment, each of them is fighting alone, somewhere beyond this wall I am currently caged in…

To test its durability, I tried hitting the wall with a regular punch. It's a regular punch of someone who's approaching 200 in Strength Stat alone.

From where I punched it, my fist got embedded halfway in and the spiderweb-like cracks extended up to 20 meters around it.

It could be broken through but I don't know how thick they made it to be. Either way, that's already one thing to be glad about. Also, they probably didn't know that I got stuck here.