Replying...
Intro. Where am I? A totally white place.. with rooms..? Who are these people? Attention player, you and 5 other people have been selected for a test. At least 2 couples or 2 groups of 2 people will have to make it out alive. There will only be a few challenges in which anyone who doesn't comply will be eliminated, and you will have to socialize and live with each other.

Experiment - Challenge test.

@Hique