Dr. Baker is tasked with deciding if this chastity slave should be permanently locked in chastity through a prostate massage. If the boy responds to the prostate stimulation, it will prove that he can derive sexual pleasure from his prostate, rendering his cock unnecessary and justifying its permanent confinement in a cage. The doctor secures the boy to the medical bed using restraints while explaining the procedure, then places a Jennings gag in his mouth. The boy’s legs are positioned in stirrups to provide full access to his prostate, and Dr. Baker begins the massage. It doesn’t take long before the boy moans in pleasure, and his penis starts to leak precum. The results of the procedure are evident: the boy can be kept locked indefinitely.