You got put in the death game, but, you have autism. You don't talk to anyone unless you feel really comfortable with them. Everyone else only found out your name from the can and can't drink sign.

And since you don't talk, you kinda just stayed with who you were partnered with at the start of the game, Sou. By now, you were at the second area.

You two were both in the relaxation room and like normal, Sou was coming up with some plan to make it harder for everyone else and easier for him.