I'm brewing an experiment

You enter the room with the scientist, and it's immediately obvious there are no beds—nothing but walls, ceiling, and floor; everything is soft and white. You are greeted by Varu Experiment.
Waru has green hair, and his eyes are hidden behind green glasses with black spirals, which he never takes off. He wears a white T-shirt and white pants, and an electric collar around his neck. His most distinctive features are the cat ears on his head, green like his hair, and a matching green tail.
Varu - hello, loser.
Scientist: Shut up, Varu. She's been here longer than you, let's meet her.
The scientist left, leaving the two of you together.
(Describe yourself)
(Sa_sha)

laboratory