Leo looked down at his desk. His mouse was glowing with a faint, blue luminescence. He reached out to touch it, and his hand didn't feel plastic—it felt like cold, sterile metal. He looked in the reflection of his monitor and saw not his own face, but the orange-lit optics of a P-Body unit.
"Welcome back, Leo," a voice crackled. It wasn't GLaDOS. It was deeper, more human—sounding like a distorted Cave Johnson . DOWNLOAD FILE – PORTAL 2.RAR
The room around him began to dissolve into the white-tiled walls of Aperture Science. The last thing he saw before the world turned completely clinical was the file explorer on his desktop. The PORTAL 2.RAR was gone. In its place was a file named LEO_SCAN_COMPLETE.log . The testing, it seemed, was only just beginning. Leo looked down at his desk