>>542073316
I saw the ending again and they state that they follow her, so I guess I was wrong about the teleportation. I remembered it just being them appearing out of nowhere in front of the tank. Though it's weird how they use quotation marks for you here.
If anything this whole scene just confirms they are in some sort of different plane. It makes no sense for SKK to just look at his dolls turned off on the floor and do nothing. There's not a single soul shown here too. Literally nothing and no one.
You could argue it's just because the ending was rushed, but I could the same argument for literally anything, so I guess there's no conclusive answer.