"Have you ever shown masturbation to a woman? While most people would answer 'No,' it's likely that a significant number of women have also never seen it. What kind of reaction would you expect from showing such an act without immunity? Surely, a naive shyness would arise. No matter how accustomed to men a woman is, showing masturbation would cause her to blush. In that state, she would be held." Featuring 13 cast members!