I had no idea what size her breasts were - and couldn't have cared less, just that they were round, plump, undoubtedly soft and suckable, and the thought of them in my mouth made my cock even harder.
"Well that's settled - let's go to the bedroom" Cathy said, with genuine enthusiasm.
I wasn't sure if this was some kind of mean joke - like maybe Zack was hiding in the bedroom closet - but Heather reached out to take my hand, and I decided I would just follow.
The bedroom curtains were drawn shut and the lights were off, making it dark except for the glow of the electric candles on the dresser. The big stuffed chair in the corner had been pulled right next to the bed, and there was a pile of pillows against the headboard. The small table from our guest room was next to the stuffed chair, with a couple of bottles of water and some lube on it.
It was no joke - the two of them had planned this for days, if not weeks.
Cathy sat in the chair next to the bed, tucking her knees up under her rear, and sipped her wine. "Heather and I thought if we set the mood it might be more...comfortable. You know, having an audience, and having to perform, in case that might be a problem for you."
As if on cue Heather turned to me and brushed her hand against the crotch of my jeans. "I don't think that will be a problem" she said. She started to unbutton my shirt as she looked up into my eyes, and when she got halfway down she reached into my shirt and pinched my nipples, something I always loved.
"Pinch me again, I really like that" I said in a half-whisper.
"I know" she said, "Cathy told me." And she pinched me harder. "I like the same thing - my nipples...are so sensitive."
We were at the point of no return.
I looked at Cathy. She was smiling in the dim light, the reflection of the candles shimmering on her wine glass as she raised it to her lips and then gestured, a motion halfway between a toast and an invitation to experience Heather's nipples.
I reached behind Heather under her blouse, unhooked her bra, and helped her pull her shirt over her head. She pushed her bra straps down, tossed it on the floor, and cupped and pointed her breasts at me.
The room was warm but her nipples were jutting. I dropped to my knees and started sucking, hearing her moan softly as I did, and then felt her hands on the back of my head pulling me more tightly against her breasts which flattened between my face and her chest. God were they soft.
This was real - not a joke. Zack did not burst out of the closet, Cathy did not yell "April Fools." I tumbled into bed with Heather, and we tried not to rush as we helped each other out of our clothes. We caressed and groped, touched and licked, and then she got up on her hands and knees, presented her ass in the air, and almost hissed - "do me like this."
My favorite position, doggy - but Cathy probably had told her that, for all I knew. I got behind Heather and rubbed my cock up and down her furry slit, which was glistening-wet in the electric candlelight. She wiggled her rear and tried to push back. "Put it in me, please, do it..."
My cock was jutting out and ached for her sweet, wet hole. I was afraid I'd cum the minute I plunged into her. I looked over at Cathy sitting against the bed, and for the first time she spoke up.
"Easy with that thing honey, make sure she's ready." She uncapped the lube, leaned in, drizzled some on my swollen dick, and rubbed it in with a few strokes. Then, to my astonishment, she rubbed her slick hand up and down Heather's swollen pussy lips. "You'll need some too after all this time." I was sure that as she smeared lube on Heather she lingered on her clit for a few seconds - it was Heather's moans as she pressed down on Cathy's hand that gave it away.
"Now she's ready" said Cathy, and with that I placed the fat mushroom tip of my cock between Heather's pouting lips and leaned in, stretching and filling her canal until I was balls deep. Heather gasped and pushed back, trying to get me deeper, it seemed, as if she couldn't get enough.
I grabbed her hips and started fucking her, strong, slow, in control, and steady at first. Her moans told me she was getting what she needed, just like I was. With her face down in the pillow I couldn't really make out what she was saying as I stroked in and out - until she lifted her head and said "fuck me harder, harder, just FUCK ME, give me your cock!"
I had tried to get Cathy to talk like that when we had sex but she was never into it. I couldn't help myself and looked over at Cathy - which is when I noticed it. Her legs were drawn up as she sat and watched us, her feet on the chair, and there was a big wet spot in her crotch as her pussy juices were soaking through her tight yoga pants while she watched me fuck Heather.
The room smelled like Heather's pussy. I leaned in further and reached around to grab her breasts, pulling and pinching her hard swollen nipples, and she went over the edge. I felt her vagina contract on my penis over and over as her orgasm seized her, and that was all it took - I slammed into her a few more times, driving each spurt of jizz as deeply as I could between her legs, and then collapsed on her, my cock still in her now-sopping cunt as my cum oozed out and down her thighs and onto the sheets.
It was then that Heather, through her gasping breaths, said the weirdest thing: "Oh my god Cathy, thank you thank you," adding with a small sob, "I needed that so badly...thank you."
I guess Heather saw me as Cathy's to loan - but it seemed strange that as my cock shriveled inside of her she was thanking Cathy - but hell if I cared at that moment, because all I was thinking was that this needed - NEEDED - to become a regular thing.
Over the next several weeks, though, there was no sign of that. I finally had to ask Cathy if Heather was coming over again for dinner - and she gave me a casual "she's been busy, not sure when."
I didn't want to overdo it and appear too eager, so I didn't press. Work was picking up again, I was busy with some odds and ends, and I figured I'd let it sit for a while and satisfy myself by thinking about fucking Heather while I jerked off a couple of times a week.
It was a month and a half later when everything changed. I had been on a business trip to Indiana that was a mess - meetings got rescheduled, plans changed, and I was able to book an early flight home. When I got home I noticed Cathy's car in the driveway blocking both our spots, as she did when I was away, so I left the car in the street and came in the side door.
The house seemed quiet - then I heard it, murmuring from the bedroom. I quietly put my bag down, and moved through the kitchen to the hall - making out two voices. I stopped to listen.
It was Cathy, but there was another voice, muffled. I listened more closely, and it sounded like Heather's.
I quietly stepped down the corridor, glad that we never replaced the ratty Berber carpet that lined the hallway. I couldn't make out what Cathy was saying, or make sense of it - until I carefully peeked around the corner of the open bedroom door.
They were both naked in bed, Cathy flat on her back, Heather face down between her legs, Cathy's hands were entwined in Heather's hair, guiding Heather as she licked Cathy's pussy. Cathy was purring, saying things both sweet and nasty to her in a way that she never did for me, no matter how many times I asked.
"That's it...that's so good Heather...ooh god, stick your tongue in my fuck hole...yes, yes...higher, lick my button...and my bottom...put your tongue in my bottom" and then she'd groan when Heather followed through.
I was certainly transfixed, but afterwards, thinking back, I guess I really wasn't shocked. Ever since I had watched Cathy rub lube on Heather's pussy with such a casual ease I had wondered...seeing that soaked wet spot on her yoga pants, how she seemed to be watching Heather as I fucked her...I had been wondering.
Was I angry? Not really. How could I be? I had gotten to fuck Heather, so why shouldn't Cathy get to fuck her too?
I was actually amazed - that was more like it - watching the two of them writhe naked on our bed was...yeah, amazing, and my cock agreed, getting hard in record time.
As Heather dug in Cathy got louder. I figured her moans and groans would cover the sound - I unbuckled my belt, undid my zipper, took out my cock, and started stroking as I watched them, imagining - if just for a moment - that I could walk in and fuck Heather as she ate Cathy's pussy.
But I knew that if I walked into the bedroom it would be over, instantly. Cathy started cumming and I shot my load right then, all over that cheap Berber carpet, long sticky strings of semen that I'd leave when I crept out of the house. Gasping, Cathy said "get your ass up here."
I pulled my head back as Heather sat on Cathy's face, leaned to grab the headboard, and started riding Cathy's tongue as she ground down, her sweet, tasty breasts shaking and jiggling as she rode. I wanted to pull up a chair like Cathy had, but knew I needed to leave even as I heard Heather say "lick my clit Cathy, more, more..." and I could literally hear Cathy slurping on the wet dripping lips of Heather's pussy.
I quietly waddled back down the hall, my pants half down, pulled up my sticky shorts, got myself back together, and went to a coffee shop for a couple of hours before calling to let Cathy know I'd be home early.