Part 1

Suddenly got teleported to a strange room with a black screen. What really is happening?!

The revealed truth... Will it really is fully being revealed? Or some other will still kept as a secret?

On going with some weird idea of the operator and her twin sister.

Characters aren't mine, I'm just a fanfic writer.

Warning!!
-Spoilers
-My Au
-typo
-misspelling
-grammar issues