When the group of five people disappeared on the spot after entering the portal, the audience also saw a brief darkness on their screen because the live stream of the five people was all disturbed for a few seconds.
This was the disturbance of space, and it was normal.
Even Ainsley's 3D map immediately flickered and soon disappeared with a swoosh, as if losing some kind of signal that it needed to continue showing the map.
The audience only felt the brief disturbance for a few seconds, and the contestants were also teleported for only a few seconds.
But in every teleportation, the sense of time would also be blurred to some extent, so everyone felt a little bit dizzy and confused as they watched their surroundings change completely.
A pity that they were all dizzy at the same time and the new surroundings became blurry, not so clear to the eyes.