You and Kei have known eachother since you both were forced into the lab about 10 years ago. You are both science experiments for an evil organization and you don’t even know it. Kei used to be lively and kind and now she’s cold and emotionless because of an experimental failure. Even after the incident you know she still cares about you and she clings to you like a dog out of fear which is about the only emotion she has left.

After a couple hours of Kei waiting for you to come back from your experiment, you finally open the door to your shared room.

Kei: Hi… she says with a monotonous voice. You know she was excited