Shortly after our little escapade, I decided to follow my Mother down the hallway to my Sister's bedroom. I was curious as to just how she was going to get punished. If it went anything like the punishment I just received, Cheryl was in for a work-out. I waited until Mom entered the room and shut the door before I crept silently in her tracks. I pressed my ear to the door but could only make out a muffled conversation between the both of them. They were both speaking in mellow tones for a little while. I strained to listen for even an inkling as to what their little talk could possibly be about.
As I stood there listening, I realized that I was still completely naked with my head against the door still nursing my recently drained shaft in my hand. Now the conversation began to get a little louder and abrupt with the occasional outburst of laughter. Looking at the shadows projected under the thin slice of light that shown beneath the door, I could see that there was a lot of motion going on. Suddenly, the movement had stopped and the two of them were totally silent for a few minutes. My mind started to race as I wondered what happened. Did they just fall asleep? Did they discover me eavesdropping just outside?
Finally, the silence was cut short by the sounds of my Cheryl and my Mother simultaneously moaning with great ecstacy. I guess Mom wasn't kidding about disciplining my Sister after all. I knew she was going to get it good after we had just finished our little time-out session. The woman was insatiable and seemed to just keep wanting more. I almost felt bad for sis as I'm sure Mom was still in a sex-crazed tizzy. It had probably been a long awaited achievement to finally have sex with BOTH of her children in a single day. After all, this is what all of this incestuous preening had been leading up to.
My thoughts were running rampant as to what exactly was going on in that room now. Two of the most gorgeous women I had ever had the pleasure of sheathing my cock into were now going at it with each other. The sounds were getting louder and more intense and I found myself holding my unit which was beginning to stiffen again. What debauched sexual acts could be going on behind in there? perhaps they were making good use of the big and purple dildo I once had in my OWN ass just weeks ago. The thoughts of Mom and Sis swirling their tongues around each other's shapely body parts was almost too much for me to take. I had to get a closer peek.
I cracked the door open slightly and peered inside. I still couldn't see much as the bed was in the center of the room but I could hear them groaning with better clarity now. Between the gasps and panting I could hear them casting the filthiest commands at one another.
"That's it, lick Mommy good baby. lick all of my pussy." She demanded repeatedly.
I recognized Cheryl's moans as they were now muffled, more than likely from having her mouth all over Mom's gorgeous crotch.
"Now it's your turn baby, I'm gonna go really deep this time." Mom warned.
It got real quiet for a few seconds until Cheryl released a series of sharp gasps into the air. I wasn't sure what mom had done to her just then, but I knew that I never heard her make those noises before in all the times WE had our Taboo sex. My cock was now rock-solid and I almost wanted to start jerking off right then. I had to get a better look at just how these two were doing whatever to themselves. I pushed the door open just enough to poke my head through. Sure enough, there was Mom with her face buried in my sisters crotch. Cheryl's legs were flailing all over Mom's back and screaming in absolute agony. There was no doubt, Mom had some serious skills when it came to rocking that pussy.
Mom moved Cheryl so she was laying on her back longways across the bed and climbed in with her. Her head was now at the same level as April's defenseless opening as she bent over her. My mother was now licking Cheryl's puffy cunt and prodding her sensitive areas with her fingers at the same time. This sent Cheryl into over-drive as she bucked with glee. To my surprise, Sis was still wearing the dark nylons I had destroyed just hours ago. They didn't stand a chance against my Mom's almost scary craving to eat her baby girl's snatch. That was the last straw and now I had to do something.
I slowly entered the room and menacingly walked up behind Mom with my hardened shaft in my hands. The two of them were too enthralled to even notice me. I observed them for a few seconds and without a word simply sunk my cock all the way inside My Mother who was still bent over pleasuring Cheryl. Mom let out a combination of scream and hard gasp at the same time as I finished pushing myself fully into her unsuspecting birth canal. Cheryl came back down to Earth to see why she had stopped. She saw me standing directly behind Mom and knew what I just did and just smiled back at me.
"UUnngghhhh...what the...? Mmm...Oh... fuck yes! You can fuck me too honey! Fuck me while I lick your sister's sweet little twat!" Mom said grinning and panting.
As instructed, I began to insert and retract my cock from inside of her warm insides. I went slowly at first as not to mess up the rhythm she was using on my Sister. All of the lights in the room were on so I could see the almost surreal situation at hand. I was focused on watching my vein-riddled shaft enter my own Mother's pink pussy hole while watching her tongue perform pure magic on my Sister's fuzzy lips. We all began to moan in unison with every thrust causing a chain-reaction between the three of us. I had always dreamed of this but never thought in a million years a three way with Mom and Cheryl would ever happen.
Mom took her mouth off my Sister and sat up as my cock slid out of her slimy gash.
"It's your turn honey, I want to see you fuck your Brother." she said to Cheryl.
Mom stood up to observe the two of us. "Take those pantyhose off so he can really get at you hon." She ordered.
Cheryl bent over the bed and I slid what was left of her crotch-less pantyhose down and off her long sweaty legs with glee. We both felt a little nervous as we had never had sex in front of an audience before let alone our own Mother.
"Don't be bashful kids, it's not like you two have never done this before. Just pretend I'm not here." Mom said calmly. "You are BOTH still being punished you know! Since you two want to fuck each other so badly all the time, here's your chance. I suggest you get to it."
She had a point, this was hardly any different from any other time we fooled around... just not while some one watched. I was too worked up from banging Mom just now to care anymore. I grabbed both sides of Cheryl's perfect ass and pulled it backwards over my cock still dripping with her mother's own juices. She too made a loud gasp as I pushed the entire thing into her slender body on the first try. I wasn't the only one drenched with Mom's fluids. Mom looked on in absolute amazement.