Part 10 - Finale
The day after my sister had pounded me, I sat on my bed thinking what had happened. It had felt so wrong, yet so good. I should have been disgusted at what took place, so I decided to take a shower to drown my thoughts of yesterday. Unfortunately, my mother was in the bathroom and left the door cracked. Thinking the bathroom was empty, I opened the door to see my mother's new body jerking off, surprised I let out a small yelp. My mother looked at me and started to walk towards me, when my mom was in front of me she reached behind me and closed and locked the bathroom door. I nervously backed into the door as my mom drew closer to me. "Wha...What are you doing?" I stuttered, and my mom replied "I'm seducing you.". "No mom," said. "I know the Role Exchanger is confusing, and it can be hard in a male body. You're probably horny. But I'm still your son and your married. It's..". "Alright," my mother said cutting me off. "And besides, we're not biologically related anymore. You're right...I'm horny, but so are you. I've heard you masturbating in the shower and your room. I know we both want this." my mom continued as she rubbed my smooth skin and her black cock rubbed against my thigh.
It wasn't long before my vagina started to ache and soon my panties were soaked as my libido was awakened. My mom managed to undo my bra, and groped my breasts. They were so pert and pillowy. I tried to hide my moans as one of my mom's hands slid into my panties and began to rub my clit. "Why the hell can't I control myself?" I said as my mom kept caressing my body. "Don't be so hard on yourself," my mom cooed. "You're still new at being a woman. A sexy one at that and from the sounds of your orgasms, I think anyone would have a hard time controlling that pussy."
As my mom groped my supple flesh, I slipped off my clothes and my mom was already naked. My mom took control, she didn't even need to say anything, as I let her muscular body lead towards the sink counter. I was quickly bent over and had to put my hands on the edge of the countertop for support. My heart was racing now, I knew what was about to unfold, and I wanted it.
"My mother is going to fuck me" was my last thought before I felt my mom's dick poke at my thighs. The next time I felt the cock touch my body, it was at my pussy lips. Before he knew it, the cock thrust inside of me, making me squeal out in pleasure. My eyes rolled back in my head as the last of my inhibitions were broke, I completely succumbed to my body's sexual needs, and those were of a horny teenaged pornstar that loved to fuck. I seemed to enjoy having sex more than a natural born girl. The cock started pumping in and out of me, making me let out sultry moans. "I knew you wanted this hon, tell me how much you need my cock!" my mom commanded. "Ahhh fuck, I want it more than anything! Just don't stop fucking me!" I answered between moans. I started gyrating my hips and legs as my mother's big black cock pounded my twat, making my tits bounce every time. God it felt to good to be fucked as a woman, doing it as a guy didn't even compare.
I could still see myself in the mirror, my thin eyebrows furrowed and my mouth open in silent pleasure, clearly enjoying myself. I kept looking in the mirror, enjoying the view of myself being fucked from behind, seeing my mom ravage me hard. I pushed my body back onto my mom's muscular figure, pushing the penis deeper into my wet canal. My mom started thrusting as hard and fast as she possibly could. It didn't take much in this position and tempo to get both us to cum. I felt the cock starting to twitch as my mom grunted louder than he had this entire ordeal. "I'm cumming Nick, I can't hold any longer".
Nothing could have prepared myself as the cock grew slightly and shot my womb full of cum. The sensations were enough of my mom's warm load inside me were enough to take me over the edge, as I cried out one last time and let the pleasure of a Italian pornstar's body wash over me. My labia and walls of my cunt tightly gripped my momther's cock as she slid out out me.
After our sex in the bathroom, I cleaned myself off embrarassed that I had sex with both my mom and my brother. I later went to Sara's house, to prepare for our graduation. After hours of sitting on my ass, I finally recieved my diploma. That night, Sara and I got a hotel room and made passionate love like never before, her horsecock flitting in and out of my cunt in any and all positions. A few days later, I found out I was pregnant and I finally embraced my femininity. I thank the Role Exchanger.
The End