So the jig was up, as they used to say. How long Elaine had been standing in the doorway to my stepmom's bedroom was anybody's guess, but suffice to say it was long enough. She didn't bother hanging around, however. Once we made eye contact, she spun on her heels and disappeared. The show was over. I looked at Mom and then at my flaccid cock lying at the entrance to her ravaged pussy. Cum was still draining from her.

Needless to say, Sheila and I didn't waste any time getting up from our compromised position. Unfortunately, my clothes were still in the bathroom where this adventure had begun, so I had to pad down the hallway, naked and barefoot, to get dressed. My recently deflated cock still glistened with my mother's orgasm and flopped back and forth as I raced to put on some clothing.

Once dressed, I went into my bedroom after first checking to see if Elaine was in her room behind her closed door. I wanted to explain, but then what was I going to say? "Oh, by the way, Mom loves to fuck. Isn't that cool?"

I lay on my bed, repeatedly tossing a tennis ball in the air and trying to figure out what was next. I didn't have to wait long. I heard a knock on my door, and I knew the next moments would be awkward.

"Ron, can I come in?" Elaine's voice carried a note of distress, unless that was my imagination working overtime.

"Sure, C'mon in."

She entered and looked at me with an expression of concern. Her knitted brows and crossed arms indicated a painful conversation would ensue.

"I can explain...."

"I'm sure you can. What is happening to our family? I guess I'm not blameless here, either. But Mom? Jesus, what were you thinking? I heard a noise from her room, and when I checked on it, I discovered you with your cock buried in her. What a surprise that was!"

"Sit down. This may take a while."

And so she sat on the bed beside me, and I tried to walk through the events that led to what she had seen: the flirting, the alcohol-infused evening, her coming to my room in the middle of the night, and finally, sharing a shower and her king-sized bed. I did not put the blame on Sheila but on both of us.

"I tried to say no, Elaine. Honestly. But Sheila wouldn't take no for an answer, and she knew which buttons to push. I'm a weak man. I was tempted and gave in. Hindsight is 20/20, but at the time, it seemed like it wasn't so bad. My brain was in other parts of my body. I saw another side of Mom."

"I guess you did! Well, at the very least, we need to have a family talk and get things aired. No more secrets. It's not something that I want to do, but it is necessary. Where does this all end? This is stuff that can really fuck up a person's head. Jesus, can you imagine if anyone outside the three of us discovered what we are doing? Anyway, we have some thinking to do. I don't suppose Mom will be in the mood to talk about it, but we have to do it soon. Don't worry. I'll approach her first. You just let us women do the talking. And to be honest, I was afraid this would happen. Mom started talking about penises and sex out of the blue. I hinted that I thought you had an extra big one, and her eyes lit up. I was just too dumb to realize I'd started the wheels in motion."

So Elaine and I agreed to let the dust settle a bit. We ordered pizza and other than small talk, didn't say too much at dinner. Mom looked at me with concern whenever Elaine wasn't looking, but I did my best to indicate we'd deal with it later.

The next day, Sheila escaped to her office at work, and Elaine got me alone before going to her job.

"Okay. Mom and I talked. She pretty much admitted that she seduced you, and her only regret was that she kept it from me. She loved the attention, not to mention the sex. And I told her about us. I had to. We're still working out where this is going, but you're leaving in a few days, so that temptation will be removed for the time being. Mom was remorseful but not sorry, if you can understand that. She is a middle-aged woman who has been celibate for years. You filled a need, and, honestly, you have done that for me. No one is blameless."

The rest of the day, I finished packing for college. I was torn between leaving and staying. As much as I loved the wild sex I had been experiencing of late, I knew it had to end. I also didn't want the two people in the world that I loved the most to think I was running out on them. Elaine had tried to impress upon me that sex with her was guilt-free, but I had a hard time processing that concept. And who in hell has a sexual relationship with their mother? Okay, my stepmother.

I even tried to research the topic of incestuous sex, and while the blood relationships were technically lacking, it was still taboo nearly everywhere. Of course, this was based on certain societal norms that I did not necessarily buy into. At the end of the day, I was still confused.

And then Sheila and Elaine came home.

Elaine made a simple dinner: burgers and fries, and we had a couple of glasses of wine. Elaine directed the conversation.

"Let's go into the living room and sit down. I've been doing some thinking."

My stepmom and I obeyed. We all sat around the coffee table. I tried to appear relaxed, but inside, I was a bundle of frayed nerves. I couldn't read Sheila. She wore a half-smile like she knew what was coming. Elaine started the discussion.

"So, Mom and I had a heart-to-heart talk, Ron. We need to be honest about all this. What has been transpiring is not unknown in these times, but is certainly unorthodox as far as anyone would admit. We are all adults here, more or less. Even though I am the youngest, I've taken on adult responsibilities for some time. You are the man of the house, now...and you have been for a while. That role, however, has taken on new and interesting dimensions. No doubt now that this is all out in the open, we'll have to make some adjustments."

She let that sink in. Her mom seemed to squirm a little in her chair. She was quickly draining her second glass of wine and topped it off from the bottle.

Elaine continued with her lecture.

"This is just sex. Okay, sex with a wrinkle. As I've told you repeatedly, it is sex without the complications of romance, marriage–all that baggage. One could argue we have enough baggage as it is to last a lifetime, but both Mom and I believe that this is a physical act, human nature in its rawest form, and need not be anything more than that. We are all getting what we like. Mom and I are getting serviced as needed, and you are too. The taboo parts are unnerving, but physically, we are all enjoying it."

Sheila interjected at that point.

"Look, Ron. I know I sort of tricked you into what we did. I know how to manipulate men, even though I have not dated or had more than a friendship with a man in years. But honestly, I am at the peak of my sex drive. I just ignored my own needs until you and Elaine returned from London. I suspected you two were doing more than traveling together, and I wanted to have some fun too. I certainly don't want you to require therapy because of some Oedipal complex, and I love you like I always have. It's just that I have needs, and this is a wonderful way to fulfill them. But soon you will be gone for college, anyway, so we will have to take a well-deserved break from this and see how we feel about it when you return. Besides, I'm an old lady and you will soon tire of me, so I'm getting while the getting is good."

"Okay, Sheila...and Sis. I get it. And I'm just glad that we can talk about all this as we are. I could have said 'no way' to both of you, but I didn't. I love both of you more than you'll ever know, and sharing an intimate act with each of you has only intensified my feelings, even though it came with some guilt that I was doing something wrong, or even takng advantage of you. Sheila, I'm not going to need to see a shrink over this. I'm happy I have made you feel young again. You deserve all the blessings of life for the years of worry-free love that you have given us. I'm happy to reciprocate. And I'll be happy to do it as long as we both are able. Elaine will, at some point, get married and raise a family, so we will no doubt go through phases, but as long as we all agree on the ground rules, I'm fine with a little family cuddling...and more. I love both of you with no limits."

So we agreed on a strict set of rules and signals. Of course, this would remain a family secret, and no one would be the wiser as long as we were careful. It would end anytime either of us said so, with no regrets.

So if you are reading this, you may be wondering where we went from there. Our conversation ended with a platonic group hug and some kisses. We retired to our separate bedrooms like a normal family. But don't be disappointed.

My last night before leaving for college was a doozy.

"Ron, I've fixed you a special dinner for your last night before you leave. Since you don't have to leave early in the morning, Elaine and I were wondering if you'd like to sleep with us in my room tonight. It would be a sort of sendoff, but if you are too tired, no problem."

The thought of a threesome with my stepmother and sister instantly caused a physical and emotional response.

"I'd be thrilled to wrap my arms around two of the most beautiful women on planet earth. If you guys are game, so am I. My car is packed and ready, so let's have dinner and then go to bed early. I'm excited thinking about it.

Dinner was wonderful, mainly due to the anticipation of what was to come, literally and figuratively.

Both Mom and Elaine were waiting for me with a special surprise. When I entered the master bedroom after a quick shower. I found both of them wearing sexy, white, special-order bullet bras, a funny reminder of my time in London with Dad's kinky wife. Additionally, both wore garter belts fastened to black nylons, which also evoked an earlier time. Then I noticed that each wore crotchless panties, revealing a neatly trimmed blonde bush on my stepmom and a shaved pudendum on Elaine.

Both sat back against the headboard next to each other, legs open and knees comfortably apart. Elaine winked, reached down with two fingers, and spread her labia before inserting the tip of her finger in her pussy before removing it and putting it in her mouth.

"Want a taste of dessert?"

The sight of those fleshy lips topped by her large clitoris made the blood rush from my head.

"Wow. Sexy PJs. I feel overdressed in my boxers."

"Lose the underwear, Sonny-boy. Let's see that manly tool of yours before it rips a hole in your boxers."

Never one to argue with my stepmother, in seconds I was naked and in the middle of a king-sized bed with two buxom forms surrounding me. No sooner was I nestled in before hands gripped me and began sensuously exploring my body and my rapidly growing appendage. In minutes, both mother and daughter were slobbering over my thick erection, coating it with saliva and greedily sucking what little of it they could fit in their mouths. As they playfully fought over my fat knob, they giggled and kissed one another tenderly. When they weren't caressing me, they were doing it to each other. Watching the two loves of my life working in tandem to please me and each other was almost more than I could handle. They expertly knew when to back off and keep me from ejaculating too quickly.

Earlier, both bullet bras found the floor, and I feasted on four of the most beautiful globes I could imagine. Mom's were larger than her daughter's and hanging a bit lower on her chest, but Elaine's were firm and gravity-defying. They each sported large, pink nipples glistening with our saliva as we took turns on one another.

Both Elaine and I feasted on Sheila's huge boobs for a spell, Elaine on one side and me on the other. Sheila's sensitive nipples filled each of our mouths. But then Sheila returned the favor to her daughter, marveling at her younger breasts.

"Mine used to be like this before you two were born. When Elaine came along, Ron had to feast on them as well. Even your father loved my milky boobs. Over time, they continued to grow until I needed specialty bras. Your breasts are beautiful, Elaine. Those big, puffy nipples are irresistible.

The similarities between the two women were obvious. Both natural blondes exhibited curvaceous bodies and beautiful faces. I couldn't believe my good fortune to be burying my cock in each one. There are fantasies, and then there are fantasies. I was living every man's dream.

We took our time and made the most of the evening with extended foreplay, exploring various combinations and positions, but without actually fucking. At some point, Elaine took charge and ordered me to lie on my back as my mother mounted me. Elaine then aimed my saliva-coated cock with her small hand toward the proper portal after first putting me in her mouth to ensure I was well lubricated. Sheila leaned forward while her daughter carefully placed my knob between her pussy lips, and once seated, my stepmom slowly leaned back until I was securely entrenched.

"Oh, yes, Baby. You feel so good back inside me. You lie there and let Momma do the work. Nice and slow. Lord, you feel good. And I thought I was stuffed from dinner!"

We slowly fucked this way for several minutes as I fondled her big, hanging breasts and pulled on her extended nipples. After a few minutes, Elaine switched positions with her mother.

"My turn. You always encouraged us to share."

My stepmother grudgingly slid off after first giving me an open-mouthed kiss. My cock was already coated in milky rivulets of pussy juice. Soon, my sister was perched in her place and slowly working up and down my shaft with her tight cunt. She would rise until just the tip was in her before inching down until we were melded together. Elaine has a special way of wriggling her ass in tight circles that tested my restraints.

I especially loved it when, later, both Sheila and Elaine presented their asses to me, lined up like a pair of beautiful seductresses waiting for a proctology exam. Mom's fleshy ass on the left and Elaine's smaller eighteen-year-old ass on the right teased me with their juicy pussies highlighted by garter belts for handles. I took turns first licking each one, an erotic wine tasting of sorts, and then fucking them, first one and then the other, switching back and forth after a half dozen strokes or so.

My stepmom's ample ass rippled more than Elaine's with each stroke, but both excited me in different ways.

At one point, Elaine spun around and, with her face resting on Mom's backside, licked me as I withdrew. She then gripped me and pulled me completely free of Mom's pussy before placing my cock in her mouth, tasting both of our combined juices.

Then she winked playfully at me. She aimed me at my mother's little pink anus and rubbed the head there.

"What's going on back there. That's the wrong hole!"

"I just wanted to tease you a little. It would be a tight fit. Are you sure you don't want to try it?"

She gave the crown a push at the orifice, but the plum-sized head only flattened against the wrinkled star.

"Positive! At least for now. But never say never!"

I'm pretty sure that Mom had several orgasms over the course of the evening. When Sheila was riding me, cowgirl style, Elaine participated by massaging her mother's clitoris and squeezing her breasts. Sheila had a look of sheer pleasure and several times went rigid as if she were having a seizure.

My stamina was greatly improved after the events of late, but I could only keep up for so long. Finally, after about thirty minutes or so in a variety of positions, I announced I was at the end of my rope.

"Oh, fuck. I don't think I can hold it any longer. I'm going to cum!"

An unstoppable current raced from my balls to my brain.

Mom insisted I cum inside her pussy, her favorite receptacle, and I did. Elaine kissed her mother passionately as I filled her cunt with my sperm. When I finally pulled out, Elaine cleaned both of us with her mouth and tongue.

We lay there exhausted for some time, cuddling and caressing, but soon fell asleep. I was awakened twice more during the night with a hand or a mouth stroking me to an erection, and a whispered plea to put it back in a waiting pussy. Both times were with my stepmom. She couldn't get enough, and, at one point managed to let my cock slip in her ass for several minutes.

She leaned forward and placed her...