Dressed in a modest frock, she begins her intimate task, her delicate hands stroking his enormous cock to life. His hips buck as she takes him deep, her cheeks hollowing with each suck. With a guttural moan, he erupts, painting her dress with his hot, sticky cum. She pauses, then, with a hungry glint, leans in, her tongue lapping up the mess, her lips pursing to suck the cum from his still-throbbing cock.