PRIVET. ETO NE BOL'NO.

There is practically nothing around – only light, white walls, a white ceiling, and if you're lucky, maybe even a window.

ABOUT THIS REALITY:

Unknown reality – characterized by very large rooms, which are almost always (94–97% of the time) lit by a blindingly bright light.

What does this reality hold within?
Why can one end up here multiple times and also meet Her again?
How can one get out? Does She help with that?