I felt my fingers sliding out of me, with the latex band pinched between them. When it was completely out, I inspected it and could see some stretch marks across the surface of it, but it wasn’t torn. I washed it off and placed it in its case, then headed back out to the bedroom.
My son was lying there, the covers coming up to his waist, but I could see that his cock was still hard. His eyes were closed and he was breathing deep. I pulled the sheets back and crawled in to bed with him. I curled up and felt his arm wrap around me and pull me tight into him. I rested my hand on his chest and just started gently caressing his chest, then his stomach. I closed my eyes and willed myself to sleep, hoping when I woke up I would go back to usual, safe self again.
I laid there caressing his stomach with my eyes closed, but I couldn’t get the image of the two of us laying there in bed together like this. I could feel more semen leaking out of my pussy and knowing that I had taken out my diaphragm, they were probably swimming up my body as well, all of them looking for something inside of me.
I could picture them swimming their way up to my cervix, then squeezing through and finding the nice open space of my uterus. Some of them turning left and some turning right. The ones that turned left would have the best chance of finding my egg. The ones turning right, well, there wouldn’t be much of a chance.
I was lying there for a few minutes picturing this when I heard my son sigh and slightly moan. It was then that I realized my hand was now tracing the outline of his huge cock through the bedsheet. It was growing larger by the second and his breathing was becoming labored. I was also rubbing my bare pussy up against his leg. I could feel his hairs tickling my clit and I was getting wetter by the second. My hand instinctively wrapped around the base of his cock and I was now actively stroking his big hard cock.
The images were still in my mind as I raised the sheets up, shifted my body and slid over onto my son. I hadn’t really planned it, and once I found myself lying there looking at him, I could feel his cock pressing against my belly through the nightie and bustier. I slid myself forward until I felt his cock touching my skin, then forward even more until it slipped between my legs.
I was now face to face with my son and I watched as he gently opened his eyes. He had a huge smile on his face, and I just leaned in and started kissing him. His hands naturally wrapped around my waist and I felt him pushing my body down gently until I felt his cock press up against my entire pussy. I wanted to look back and see if I could see it poking out past my ass, but I was enjoying kissing him much more.
I found myself thrusting my pelvis back and forth, running my pussy up and down the length of his cock. I could feel my juices flowing, getting his cock really slippery. It hit my opening a couple of times, but the angle just wasn’t right. I raised myself up and slid my hand between us, feeling his bare skin and my nightie against his skin until I found his hard cock between my legs.
I grabbed his cock and slid myself up until I felt the tip press against my clit. I then lowered myself slowly, spreading my lips apart as I did. The journey wasn’t long, but I was taking my time, teasing him a little as I sank down to the spot I was looking for.
As soon as I felt the tip of his cock find my opening, I tilted it forward, feeling the tip penetrate my pussy ever so slightly. I started pushing my ass back, feeling his cock slip deeper and deeper into me. When I felt my pussy press against my hand, I let go, satisfied I had enough inside of me to finish the job unassisted.
I pushed myself all the way down the remaining length of his cock until I felt him press up against my cervix. Leaned over and whispered into his ear, “I couldn’t sleep, I hope you don’t mind.”
“Not at all,” He said as he grasped my waist and held my tight as I started sliding back and forth against his body.
“I have a secret to tell you. Promise you won’t be mad?”
“I won’t, I promise.”
“I put my diaphragm in this morning, but the more I thought about it, the more I wanted to take it out earlier. I was just about to remove it when you came in me earlier. I’m sorry son.” I said.
“You did? Why? Are you alright?”
“I’m fine, I just got scared, and I will probably get scared again now that I don’t have it inside of me anymore. I’m fertile right now, and I might try to get you out of me before you cum inside of me this time if my mind wins, son. Do you understand?” I said as I continued to slide up and down his body, feeling his cock slide in and out of me. Each time his cock would bottom out, I would put a little more pressure against it. I could feel my muscles already beginning to loosen up.
“What do you want me to do, Mom?” He asked.
“Don’t let me go,” I said in a soft, sultry voice.
I felt his hands slide down off my waist and onto my bare ass. I felt his grip get tight on my ass cheeks as he started guiding my body up and down his. The soft material of my nightie was trapped between us. I could feel sweat beginning to form from the friction of our bodies on it.
“I can’t believe I am doing this. It is soo wrong, but you feel soo good. I am getting so close to cumming son. I want you to cum with me.” I heard myself say.
“Are you sure you want that?” I heard him say.
“No, but it feels so good right now, I don’t want it to end.”
“I’m gonna cum deep inside of you again, I want your word you don’t have anything inside of you this time.”
“I promise you I don’t.”
“When we are done, I want you to show me your diaphragm. Will you do that for me?”
“Of course son. Of course.”
With that, I started riding him faster. I started hearing his breath become labored again and I could feel his cock get even harder inside of me.
“Do you like that? Am I making you feel good son?”
“Oh yeah, very much so. It feels fantastic.”
I pushed against his chest and lifted myself until I was sitting up on top of him. His cock was soo deep inside of me, I could feel it pressing against my cervix the whole time. I started raising and lowering myself, each time bottoming out, feeling my muscles give way on every thrust. I ran my hand down my nightie, then moved the material away and started rubbing my bare clit as I made little circles with my hips on his cock.
The tip of his cock was continuously pressing against my cervix the entire time. I could feel my muscles give way. As I felt the tip of his cock penetrate my cervix and slip the tip up inside of it, I had the most mind numbing, earth shattering orgasm of my life. I could feel all my muscles caressing his cock from the base all the way to the tip.