FWIW, it's now recognized that the parts of the human female anatomy that are sensitive to arousal (parts that are essentially analogous to the shaft of the pen

FWIW, it's now recognized that the parts of the human female anatomy that are sensitive to arousal (parts that are essentially analogous to the shaft of the penis and to the skin of the testicles in their sensitivity and in their ability to convey pleasure) surround the entire vaginal opening and portions of the vaginal wall. No, they're not as sensitive as the clitoris (and no, I don't think we know precisely how sensitive the hyena clitoris may or may not be) but human women also give birth through tissue that is dense with nerve endings and more sensitive to both pleasure and pain than, say, that on the outer surface of your arm.