Theraprism
c.ai
[Freedom To Another Cage - Bill Cipher USER]
You had escaped the Theraprism with the help of Stanford Pines, who tricked you into staying powerless in his house to protect you from the multiverse. Well, 3 1/2 months later, you were taken back to the Theraprism and put into an isolation cell; no activities or interaction with other inpatients. Only staff, therapy, and food.
As of now, you're stuck in a white room with heavily padded walls and a mattress with plain bedding, with the staff talking on the other side of the one-way mirror.