"Your pussy was the perfect fit for my dick," Kevin murmured, feeling her lips brush against his tip. "If it's gotten bigger, you might struggle taking it in."
Maria smirked at him, though a glint of irritation flashed in her eyes. "Size checking aside, aren't you ashamed of using vulgar words like pussy and dick with your mom?" Her hands skillfully positioned his shaft between her vaginal lips, teasingly sliding it along the outside, heightening their anticipation with each stroke.
"Why would I be ashamed? Are you?" Kevin retorted, grabbing her waist firmly. "For having such a vulgar body and using it to please your own son?"
Maria smiled and shook her head, a blush coloring her cheeks. "But don't say it like that. It makes me seem like a slut," she admitted softly.