Don't Sleep at Midnight Tonight

[Mystery, Horror, Infinite Flow, Mind-Bending Premise, Rule-Based Horror, Supernatural, Smart Protagonist]

He can’t tell which side is reality and which is a dream.

He only wants to stay alive, but at the bottom of every layer of the dream, the same name is engraved.

That name is his. He has never been here before.

When he finally stands before the door on the 99,999th floor, a voice from within speaks in a tone identical to his own:

“You’re here. Have you come to shut down the dream, or…”