What exactly is the Void Realm?
The Void Realm creates the Void Axis, inserting it into the usual three-dimensional coordinates to create "non-existent coordinates." A collection of countless non-existent coordinates forms "non-existent space"—the Void Space.
In three-dimensional space, representing the position of an object only requires three coordinate axes that are not coplanar. As long as such a set of coordinate axes is determined, any coordinate in space can be represented by this set. The fourth coordinate axis is redundant because it can be synthesized through the other three.
However, the "Void Axis" inserted by the Void Realm is not a redundant coordinate axis but an existence that can truly function and participate in the formation of coordinates. But ordinary people can neither sense nor reach this coordinate. Only the Void Realm can move freely within it. Anyone else who wants to enter must use the Void Realm as a bridge.
If any person or object is pulled into the Void Space by the Void Realm, it is equivalent to inserting a Void Axis at "every single point" that constitutes that person, performing a complete coordinate transformation. Conversely, if a person is to be thrown out of the Void Space, all that needs to be done is to eliminate that Void Axis. After all, objects in three-dimensional space are three-dimensional structures. Once a Void Axis is forcibly inserted, their physical existence becomes unstable. At this point, with just a thought from the Void Realm, all objects will disintegrate into nothingness.
One can only dodge or flee; defense is absolutely impossible. No matter how strong the body or how potent the regeneration ability, once pulled in, everything is finished.
What is the Void Space like?
In simple terms, it is a world made of bandages.
The sky here is a void,