She makes a proposal.

"Let me get another condom," you tell her as you push yourself up.

"Wait," she says as you reluctantly pull your rubber-covered cock from her pussy. She bites her lower lip as she thinks over what she is going to say next. "You can fuck me bareback for an extra fifty."

"Are you sure?" you gasp, surprised at her offer.

"I'm on birth control and am clean..."

"Yeah, me too," you blurt out. "I mean I'm clean, not on birth control!"

"I just prefer the feel of a real cock in me, not rubber," she whispers.