This slave has come in for an exam and mistress gemini dressed in a sexy nurse's uniform starts by properly restraining him with some rope bondage and a gas mask for some visual and auditory sensual deprivation. As she is doing this gemini slaps his balls very hard. She goes right into some good ballbusting and testicle squeezing. No medical scene would be complete with out inserting a catheter so gemini cleans him up and then shoves the surgical tubing down his hole.