Strap-on deepthroat, wet fingers, and a slutty mouth

Her fingers absently traced the curve of her stomach, then lower, a hint of something more bubbling to the surface. “How long before I start feeling these enhancements?”
“Not long,” Smith replied, pulling the needle out. Vxxx And your girls will too.”
Eric flexed his arm slightly, smirking as if he already anticipated the results. Control. “You’re fucking my ass like it was made for your cock.”
“It was made for me,” he growled, thrusting harder, his hands gripping her waist tight as he buried himself deeper into her. He grabbed her by the waist, pulling her close for a brief kiss. “Oh fuck, oh fuck… fuuuck, fuck me forever!”
Smith couldn’t hold back anymore. “You want her? Desire is stronger than thought, and I can control desire.”
Eric raised an eyebrow, clearly interested.