Madame Catarina as Dr Psycho, the beautiful and sadistic correctional behavioral who specializes in cruel experiments on male specimens and the treatment of horny slaves and prisoners.

Story: This is again a real session from Madame Catarina and her prisoner #27. Prisoner #27 has to show up for a medical examination and routine check if he wear his chastity belt, are shaved well and the chip implant in his cock will be read on the laptop but...

Chapter 05: Patient #27 now gets his urethra stretched by means of a probe to remove the data chip in his tail for readout