Within our concept frame, we can easily state that the basic gift female inferiority contributes superior men is a "differential gift", consisting in the simple female behavior of not getting angry when the superior man mistreats her, like she would get a
So the thing that makes a woman's body "sexy" (in the sense of being something you would accept for her contribution within a transaction) is not its curves, it's the fact of the female inferiority that disables that woman for contributing anything better