It is part of our nature as women, is it not? No matter our education or outward refinement, our innate nature is to be dominated, to serve. The male phallus is a sign of his dominance.
It is the gradual acclimation of a woman to what will be expected of her, to serve men. Some do it for pay, some do it for husband's business interests, some do it to please husband's friends, etc. Gradual acclimation works best. As we grow accustomed to (as in this case) showing breasts and...