I got brought to Doctor Karino in a straitjacket for a routine examination every hospital patient gets periodically, or so I thought. She made me sit on a gynecological chair, put a ball gag in my mouth and intstead of doing the exam she started acting really weird. She kept laughing maniacally and telling me how horny I make her and how she will have fun with me today. She put on rubber gloves and started touching my pussy and fingering it, then she took out 2 huge dildos and was telling me how she would stretch my pussy with them, I was so scared, but because I'm so tight she started with something else. She grabbed a fuck machine and put it inside my tiny pussy, changing settings to go faster and faster. She enjoyed how helpless I was, and how I couldn't help but start feeling pleasure. She wanted to make me cum exactly when she told me to, she counted down and when she got to zero I came, just how she planned. To finish it off she put the machine in my mouth, so I could lick the dildo clean. Finally, she was done and ready to leave me, but just before she left she revealed something to me - Mistress Karino wasn't really a doctor, she was another patient locked up with me, she just managed to trick me and make me into her toy. Now I can sit here and wait for the real doctor to come. I hope he won't use me like Mistress Karino did.