A new deal

Eric finds himself frozen in place as Louise presses herself against his back, her hand gently stroking his cock.

"Louise.... What are you doing?" He almost gasps as she squeezes her hand a little tighter.

"I did tell you I wanted to shake on it." She tells him, picking up speed with her hands for a moment before stopping again. "So here's a new deal. You'll get the pants, but underneath you have to wear my underwear. Then at some point today I'll be coming back to get them."