You still prefer her mouth

You consider her proposal for a few seconds while continuing to stare down her generous cleavage. However much you'd love to fuck this little tease's brains out, you've also got to a feeling that you may need to keep her on a short leash, or she may all too quickly turn this deal to her own advantage.

"No, Ms. Stein." You eventually tell her in a kind but determined voice, smiling to yourself as you see the look of surprise and disappointment on her sweet face. Even though coming from a poor family, Nancy is obviously used to get what she wants, and she gives you an annoyed glare as you continue. "I think a blowjob will be quite sufficient for now."

She's also quick to regain her composure however, and as you get up on your feet in front of her and start unbuckling your belt, she just licks her lips and put up her best smile for you while slowly pulling up her own skirt to reveal her well-shaped buttocks, accented rather than covered by those sheer little panties.

"Are you absolutely sure, Mr. Doe?" She wonders, winking seductively up at you while running her hand over those lovely hills and further back down to her crotch. "I'm so horny right now!"

"Hmm..." You mumble, unable to resist the temptation as you reach across the desk and give one of her buttcheeks a firm squeeze that draws an obviously overacted squeal of pleasure from the girl's lips.

With her chest resting on your desk and swanking her back while standing on her toes to give you as much access as possible, she reminds you of a cat in heat, completed with soft purring moans as you continue groping her ass.

She does look damn fuckable, that's for certain...