“You two have really thought of everything,” Yu Yan said gratefully, as I helped place her in just the right position.
Mom pulled some lube out of nowhere and brandished it, agreeing with a giggle, “Yep, everything.”
“What would I do without you two?” Yu Yan laughed girlishly, looking so helpless but happy as her ass was now perched up in the air.
“You wouldn’t get all three of your holes fucked, poor baby,” I answered consolingly.
“And you wouldn’t get double penetrated,” Mom added, as she dribbled some lube on Yu Yan’s long-neglected back door entrance.
“I haven’t had anybody in my ass forever,” Yu Yan told us, as Mom slid a slick finger into her and reamed it around.
“That’s pretty tight all right,” Mom acknowledged.
“I’m not an anal whore like some Mommy-slut I could mention,” the Ms. Chan persona emerged and joked mockingly.
“You’ll be one in a few seconds,” Mom rebutted.
“Kindred ass sluts,” I chipped in, as I moved behind her.
“We’re ass sluts for you,” Mom agreed, although perhaps subtly reminding me of her concerns about other men. She needn’t have worried, I’d share her with some of my women if she was comfortable with that, but other men were out of the question: even my Dad, if we could pull that one off.
“Ready, Yu Yan?” I asked, always the gentleman, as I rubbed my cock up and down her ass.
“Give it to me, Kevy,” she crooned, looking back at me. “This is so wonderful… I never thought I’d get fucked ever again.”
“Happy birthday from two people who care,” I wished her, as I pushed my cock into her ass.
“Thank you,” she whimpered, as my big, fat cock widened her ass.
“You okay?” I asked, concerned about her whimpers.
“Yes,” she reassured me, “just taking a bit to get accustomed to such a big, fat cock in my asshole.”
“I love when you talk like that,” I said, both Ms. Chan and Yu Yan’s nasty mouths (tonight I kind of saw her as two distinct people) somehow way hotter to me than any other’s, even my mother’s.
“Well then, start fucking my shit box, you big dick,” she (Ms. Chan, definitely) demanded. “It ain’t going to fuck itself!”
I roared with laughter, as I began slowly moving in and out of the tightest assholes I had yet to fuck during my long history of about two weeks, “You really are one hot enigma.”
“Ream my shit hole,” she demanded, only adding to her enigma. No one would ever think this sweet, wheelchair-bound woman could be such a filthy slut.
“Pound her hard, son,” Mom added.
“No worries about that,” I replied, although I was a little worried I would hurt her without getting her ass properly gaped first.
“Don’t worry about me, just fuck my asshole as hard as you can,” Ms. Chan urged me.
“Okay,” I repeated.
And for a couple minutes I really ass fucked her until Mom asked, “Want to get double penetrated, birthday slut?”
“God, yes,” she moaned.
“How can we manage that?” I asked, as I kept slamming into whoever she was at the moment.
“First I lie down,” Mom instructed, “then you help Yu Yan onto my cock, and then you resume fucking her from behind.”
“That could work,” I said, pulling out of Yu Yan’s butt… impressed by how wide I’d gaped her asshole.
“Just get those damn cocks in me,” Ms. Chan growled with lustful impatience, switching back and forth from helpless submissive to aggressive slut with amazing agility.
“I think we may have awakened a monster,” I said, as I picked up Yu Yan and cradled her tenderly in my arms while Mom got onto the bed.
“Get your monster back in my shit hole,” Ms. Chan demanded, as I set her Yu Yan body carefully on her knees between Mom’s legs, supporting all her weight as Ms. Chan demanded, “Just drop me on that big cock.”
I didn’t drop her, but I did lower her as gently as possible onto Mom’s fake cock.
“Oh yes,” Ms. Chan moaned, as she used her own strong arms to lower herself down onto my mom’s breasts. “Now you fuckers, and I call you that in the best, most literal way possible, I want my birthday DP.”
“As you wish,” I agreed, moving behind her, and this time sliding easily into the gaped hole I’d already achieved.
“Oh yes, you two,” she moaned. “Give me the birthday pumps.”
I couldn’t help but laugh at her play on words as I began slamming into her tight ass. “God, you’re one nasty slut.”
“Yes, fuck, drill my asshole,” she moaned.
“I already am,” I pointed out.
“Harder, faster,” she demanded, before adding, looking down at my mother with a surprisingly dominant attitude, “And you, bitch, don’t just lie there, pump those hips, fuck me.”
Wordlessly but with a smile, my Mom obliged and she and I were both soon fucking… fucking I don’t know whom, her helpless nether regions were Yu Yan, but her filthy exclamations and the demanding way she was kissing Mom and mauling her tits were all Ms. Chan… I was thrilled that she’d apparently overcome all of her prior timidity at least for now… and Mom and I were fucking both of her like champs.
At first, we were shoving Yu Yan around like a rag doll as Mom and I struggled to get into a coordinated rhythm.
“God, yes,” Yu Yan screamed, not at all fussed by the rag doll bouncing.
I paid close attention to Mom’s movements and tried to adjust my strokes to hers. It took a dozen more strokes to get it right, but we finally got in sync… pumping in and out as one.
“Oh fucking fuck shit!” Ms. Chan screamed almost incoherently once we got into a perfect rhythm… as Mom and I fucked her as a synchronized team. Wouldn’t that be a great sport? Synchronized fucking.
Two, maybe three more minutes of rough, hard, double penetration and Yu Yan was nearing orgasm.
“Oh fuck, don’t stop, yes, fuck, fuck, yes!” she finally screamed as her orgasm hit her.
We kept fucking her throughout her spasms, until they’d died away, then Mom pulled out and announced, “My turn, now.”
I ordered as I pulled out of Yu Yan, “Okay, now both of you lie on the bed for me. Asses high.”
Of course I had to do all the heavy lifting as I helped maneuver a trembling, leaking Yu Yan into position, propping up her hips with the big pillow as Mom claimed a couple of regular pillows for herself and lay down beside her. It wasn’t long before I had two inviting asses sticking up in the air and waiting for me.
“This is heavenly,” I groaned, as I slid into Mom’s ass.
“Agreed,” she moaned, as I fucked her.
Ten hard thrusts and I pulled out, sidled over and slid into Yu Yan’s compliant ass.
“Oh yes, I can never get enough of this,” Yu Yan moaned as I reamed her rear.
Then I kept switching back and forth for several minutes between the two tight, welcoming assholes until I was close to coming.
I pulled out, flipped Mom onto her back, more carefully rolled Yu Yan onto hers, and as they lay there with their arms around each other and their faces cheek to cheek, I knelt on the bed above their heads and frantically jacked off above their faces.
“Come all over us,” Mom smiled, looking up at me.
“Yes Kevy, give us that birthday cum,” Yu Yan added.
A few more strokes were all it took before my first rope shot out of me and landed squarely on Yu Yan’s face.
My second rope hit Mom right between the eyes.
My third landed a bit closer to between them, but it scored on Yu Yan’s cheek.
My last rope dripped onto Yu Yan’s chin before I slid my cock back into her mouth and slowly face fucked her for a long, full minute. Her active tongue felt so good on my oversensitive cock head.
When I pulled out, Mom leaned over and began licking my cum off Yu Yan’s face.