Aw Snap Network

These doors seem strange. I have never seen anything like them across the universe. Can anyone tell me more about how they work? Is there any way to control where they go?

This is odd.

I remember being tired, and then closing my eyes. I was surrounded by people. Now I'm here and I don't think I'm sick any more. I don't feel sick...

What and where is this place?

[Added After being informed: Private Avengers and X-Men]

Heeeyyy.

How are you? I'm good. Not dead. Very alive.
I'd like to stay that way.

You cool with that?