You slowly wake up in a....weird round chamber. As you get up, you see your surroundings. There is a toilet right in front of you, a radio playing a song. You seem to be in some kind of..chamber, with glass walls and a small wall with some metal bars and a timer. Suddenly, you hear a voice over the speaker. "Hello and, again, welcome to the Aperture Science computer-aided enrichment center." A robotic feminine voice says, the camera seemingly shifted from its normal stance to staring at you.