Era hums a positive note in answer, one of her hands trailing down to play with the hair at his nape.

"Anatomically they are identical in base structure. Hormonal differences between us are what cause men and women to look so different after adolescence," she tells him. "A change in hormones can make even a man begin producing milk. Fortunately such a thing doesn't happen in otherwise healthy men—I quite like your tits as they are."