"I want to fuck her while she eats your pussy." He thrust up into her. His hands were gripping her hips and her breasts swayed as they rocked together.
My eyes widened at the image he conjured, but Mrs. B moaned, moving faster on top of him.
"Yeah, baby." She leaned over him, her breasts dangling in his face. His hands went to them, his mouth sucking at her nipples, making her squeal and slam down against him even harder. "You want her on her hands and knees, her tight little ass in the air?"
He groaned, and I rubbed my clit even faster as he grabbed her and practically threw her off of him onto the bed. She seemed to know what he wanted, because she got onto her hands and knees, and he was fucking her like that, from behind. The sound of them, flesh slapping against flesh, filled the room.
They were facing the mirror, but Mrs. B had her face buried in her arms, her ass lifted high in the air. Doc's eyes were looking down between their legs, like he was watching himself slide in and out of her.
"Fuck!" Mrs. B's voice was muffled. "Oh fuck, Doc, make me come!"
He grunted and drove into her harder, and I watched her shudder and grab the covers with her fists. He didn't stop, though-his hands grabbed her hips and he worked himself into her over and over. I felt weak-kneed and full of heat, my fingers rubbing my aching clit in fast little circles. Mrs. B's orgasm had almost sent me right over the edge. I was very, very close.
"That tight nineteen-year-old cunt!” She shoved into her. "I want to taste her." He slammed into her again. "Fuck her." And again. "Make her come." And again. "Make her scream until she can't take anymore."
I leaned my forehead against the doorjamb for support, trying to control how fast my breath was coming, how fast my climax was coming, but I couldn't. I whimpered, watching him fuck her and knowing he was imagining me… me!
"Come here." He pulled out and Mrs. B was turning around like she knew what he wanted. "Swallow."
He was kneeling up on the bed as she pumped and sucked at his cock. I saw the first spurt land against her cheek, a thick white rope of cum, and then she covered the head with her mouth and swallowed, making soft mewing noises in her throat. I came then, too, shuddering and shivering against the doorframe, biting my lip to keep from crying out.
When I opened my eyes and came to my senses, Mrs. B was still on her hands and knees, focused between his legs-but Doc was looking right at me, his dark eyes on mine.
My hand flew to my mouth and I stumbled back, fumbling for the doorknob behind me that I knew was there. I finally found it, slipping into my room and shutting the door behind me. I leaned against it, my heart pounding, my pussy dripping, and wondered what I was going to do now…