She was wearing a sheer leotard, her nipples clearly visible, and though she felt embarrassed showing them, she somehow felt less exposed than if she were completely naked. The leotard had a zipper right at her crotch, making her wonder what it was really meant for—was it designed for sex, or for penetration? She felt like she might have had a bit too much to drink. Enjoying herself, she was gently but insistently stimulated from behind, savoring the experience without removing the leotard. She realized there was something uniquely erotic about this particular way of making love.