"On my hands and knees."

"On my hands and knees," Susan replied.

"Doggy style? So I guess you don't want to see up at my 'O' face?" I chuckled.

"I'm a lesbian, remember?"

"I thought you're bisexual?"

"I'm more bi-curious."

"So you like dick now?" I chuckled.

"At least yours," she giggled, looking over her shoulder to stare at my twitching thick veiny cock.

"I'm honored!" I grinned.

"Let's not waste any more time before Cat gets here. Fuck a baby in me, Michael!" she growled.

I was startled for a moment of her more aggressive attitude but I must admit it got me excitedly even harder.

"Yes, ma'am!" I suggested and knelt behind her.

I rested my hands on her ass cheeks -- despite being slender and petite she did have a nice round butt -- and spread them apart so I could see her puckered asshole and shaved snatch. I teasingly flicked the tip of my cock along her wet pussy lips and clit, causing her to moan, before guiding it in her hot velvety tunnel. I slowly pushed my shaft deeper into her unbelievably tight cunt and we both let out low moans of satisfaction when her pussy swallowed the last inch of my cock.

"I'm still trying to get used to having a real penis in me," she sighed, playfully squeezing my cock with her pussy muscles. "A big penis..."

"But you prefer being fucked by a real penis then a dildo?" I asked as I started to thrust in and out of her pussy.

She nodded and let out a series of low moans.

Consumed by lust we stopped talking and just concentrated on fucking, which was fine by me because Susan wasn't a talker during sex. She just mewed as my pistoning cock brought her to climax. I didn't stop, let alone slow down my thrusts, while she came since I didn't want to waste any time fucking her before Catherine arrived. I kept hammering her pussy even as it convulsed around my pistoning shaft. God, I was summoning all my willpower not to cum right there and then when her cunt clenched my cock, as if trying to strangle it.

Apparently she didn't think I was fucking hard enough because she began pushing back against my thrusts. I stopping moving my hips and just let her move ass back and forth, savoring the view and sensation of her pussy repeatedly swallowing and regurgitating my cock.

"ooOOOoooooh," she cried, collapsing on the bed as another orgasm consumed her. I grabbed her hips to keep her butt up as I continued to pound her from behind.

I wanted -- no, needed -- to sink my cock deeper into her tiny pussy so I squatted over her raised ass and drove my cock into her quivering cunt. I withdrew my cock until its head almost slipped past her pussy lips then slammed back in, causing Susan to let out an unladylike grunt and dug her nails into the comforter. I repeated this motion to drill her hapless cunt at a steady pace, not daring to go too fast or risk cumming too early myself.

While her body and pussy shivered with multiple orgasms, I sped up my thrusts until we both came in unison. I slammed into her pussy one last time and my cock spewed gobs of semen into her hopefully fertile womb.

"You're still hard," she noted, squeezing my cock with her pussy, after my last spurt.

"Thank God because I just got here!" Catherine chirped.

Susan and I looked back to see her sitting back in the chair with her skirt and panties pulled down to her ankles and her fingers rubbing her wet snatch.

"Great timing," I chuckled as I hesitantly pushed myself off of Susan.