The Last Fertile Man in Existence Part 5

I sat up in the bed and watched Alex walk away with the staff. She hadn’t put her robe back on and I watched her tight little ass sway as she walked away. I could see a shiny wetness running down her thighs. She must have felt my gaze on her because she looked over her shoulder and flashed me a sly smile. I smiled back and waved. I felt a brief moment of sadness, wondering when I’d see her again.
That’s one of the tough parts of this job. I feel like I have a genuine connection with some of these women. We have an extremely intimate encounter and then, all of the sudden, it’s over and they’re being marched out of the room. It’s by design really. The project can’t afford to have me getting attached to anyone. I might end up “wasting” loads while spending time with them rather than breeding. I knew that it was likely I would see her at least a couple more times. Obviously, not every woman gets pregnant on the first try. Even with all the scientific help, I often spend 2 or 3 sessions with a woman before she gets pregnant. Still, it’s bittersweet sometimes to see the woman that I was just inside get hustled out of the room.

After ushering Alex out of the room, a few staff members entered to change my bed sheets and do any necessary cleanup. Anna was, as usual, on scene to do her routine. She performed her duties and then picked up her tablet. It was synced to my monitoring device, and she studied the screen for a bit before taking some notes on her clipboard. “Alright, we have 3 appointments left for today,” she said. “How are you feeling?” I stretched and twisted my back to loosen up. I watched Anna’s eyes follow my cock as I moved. It was amusing to catch her staring like this. I decided not to make a big deal of it. “I’m not going to lie,” I said. “I’m getting a little tired. This has been the highest workload day I’ve had so far.” Anna documented my response on her clipboard and reassured me. “All of the data from your monitor looks good and your vitals are still looking good. You might feel tired, but your body is showing us that it still has more to give.” She looked up at me and smiled. I think she was enjoying telling me to “suck it up” in her own kind way.

“Who do we have next?” I asked, trying to move the conversation along. Anna handed me a file and I started to review it as she gave me the breakdown. “36 year old mother of twins. She’s only ever been with her husband, who passed away a few years ago. Her kids are grown. Since she wasn’t occupied taking care of them, she decided to join the program. Kids are both male and infertile unfortunately. Her sexual experience is limited since she was only with her husband, and it seems they weren’t very adventurous. She didn’t list any specific preferences but stated that she is willing to experiment. We’re hoping that she can bare you another set of twins!” Anna beamed enthusiastically. She was obviously excited at the prospect of producing a set of twins.

I looked at the photo at the front of the file. Her name was Mary. She looked like an average suburban housewife. She was modestly dressed in department store clothing. Her hair style was short and simple. She had a great smile though. She had blond hair that was obviously dyed a lighter color. Her skin was tanned and her bosom appeared quite large. She looked to be a thick woman and she wore it well. Something about her just screamed “mom.” I felt a strange arousal at the thought. With all the focus on breeding, my tastes in women had shifted. I was seeing motherly traits as….erotic. My whole purpose in life for the last few months has been to breed and it looks like I’m starting to get a real taste for it. My cock started to grow even before she entered the room. “You like this one,” Anna said through a wide grin as she observed my reaction. I just smiled back and asked her to bring her in.

I decided to put my robe on this time as I expected that Mary might be a little more nervous based on her profile. Anna exited the room briefly and then followed Mary back in. Mary was short and voluptuous. Her heavy breasts jiggled beneath her robe as she walked. My thick cock was already starting to press against my robe but Mary didn’t appear to notice…or if she did, she was too modest to let on. She walked up and nervously extended her hand to shake mine. I smiled and introduced myself. “Hi, I’m John. How are you feeling?” She fidgeted with her hair before responding. “I’m ok….a little nervous. I’ve never been with anyone but my husband so this is very strange to me,” she said. “I understand,” I said, trying to reassure her. “We’ll take our time and you let me know what feels good ok?” She smiled nervously and I motioned for her to follow me to the bed.

“Do you have any preferences? Positions? Toys?” I asked. She hesitated before responding. “…I don’t know…my husband and I didn’t have a lot of sex and if I’m being honest, the sex we had wasn’t all that enjoyable for me.” I smiled and reached for the front of her robe. “May I?” I asked. She nodded timidly. I undid the belt at the front of her robe and let it fall open. Her breasts were enormous. They sagged and showed obvious signs of her having been pregnant before. She had a soft stomach that showed similar stretch marks and her thighs were large as well. I put my hands on her shoulders and softly pushed her robe off and onto the floor. I then undid my own robe and let it fall to the floor. Her eyes nervously traced down to my grown and widened when she saw my semi-erect rod. “Wow…you’re much larger than m-my husband was,” she stammered. I smiled. “I promise I’ll do my best to keep you comfortable,” I said. “Who knows. Maybe you’ll enjoy a bit more size.” She giggled and shrugged her shoulders at the idea.

I took her hand and led her to the bed. She sat down on the edge of it and I stood in front over her. My cock pointing at a little bit of a downward angle and brushing up against her breasts as I drew close to her. She gasped as it touched her breast. She looked up at me and I ran my hand through her short hair and leaned down to kiss her. Just a peck at first, and then deeply. I continued kissing her for awhile, letting her get comfortable. Soon I felt her hands touch my hips. I took the cue and kissed down to her neck and shoulder. As I started kissing my way down I felt her hand start to move toward my groin. She was timid but as soon as her hand found my cock she grasped it firmly and began slowly tugging it. My cock immediately began to grow to its full length and girth.

I continued kissing her and let one of my hands wander down to her enormous breasts. They were heavy in my hand and I squeezed them gently. I pinched one of her nipples and heard her catch her breath. I stood back up and put my thumb to her lips. She immediately sucked it into her mouth and ran her tongue around the tip of it. Taking the hint, she let my thumb go and pulled me closer to her with her firm grip on my cock. She studied it for a moment and then wrapped her lips around the head of it. I felt her tongue tracing circles around the tip while she slowly pumped the shaft with her hand. I ran my hand through her hair while she serviced me.

As I watched her lick and suck my cock, I thought about how I could make this a special experience for her. I didn’t want to go too far over the top because I thought that might overwhelm her, but I wanted to push her boundaries a bit. I motioned to Anna who was observing intently from an armchair at the edge of the room. She approached Mary and I slowly to avoid spooking her and I quietly asked her to get me a hitachi wand from the cabinet by the bed. She smiled and did as I asked. While she was getting the wand, I asked Mary to stand. She pulled my cock out of her mouth with an audible “pop” and stood. I asked her to get on the bed on her hands and knees. Just as she did so, Anna returned with the wand. She tried to hand it to me and I smiled, but didn’t take it. I leaned into her and whispered in her ear “Do you want to help me?” She looked into my eyes, smiled and nodded.

Anna stood at my side as I turned to look at Mary’s substantial ass. It was big and round and jiggled when she moved. I reached forward and squeezed her ass cheek and gave it a light slap. Mary moaned softly. I put both hands on her ass cheeks, kneeled next to the bed, and spread them wide. I used my thumbs to reach her chubby pussy and spread her wide. She was already covered with thick, sticky juices. I leaned in and probed the folds of her womanhood with my tongue. She gasped as I made contact with her pussy. I explored her, she moaned loudly and her body shook and tensed. I licked up and down her swollen lips, stopping to attend to her clit and then licking back up to her ass. As soon as my tongue made contact with her asshole she jumped and let out a kind of squeal. I continued and she relaxed and started cooing softly while I played with her ass.
I stood back up and slapped her ass again, harder this time. I turned to Anna. She was biting her bottom lip and I could see her nipples had hardened and were poking through her light blue scrubs. She gripped the toy and enjoyed her close up view of my work. I asked her to sit on the edge of the bed next to Mary and reach the toy between her legs from the front. She did as I asked and positioned the vibrating head of the large wand on Mary’s soft mound. She turned on the vibrator and Mary let out a deep, primal moan. I positioned myself behind her legs and entered her soaking wet pussy with one smooth stroke. She wasn’t tight, but I didn’t expect she would be. She was a mother. She’d birthed two children…at the same time no less. I found her motherly body intoxicating. I wanted to ravage it but I held back, trying to keep my nerve and not push to far. “You’re so biiiiig,” she moaned. “I’ve never been touched so deep.”

Anna kept the vibrator in position while I began slowly pumping in and out of Mary’s pussy. Her large ass rippling with the impact of my hips against them. I could feel the vibrations of the wand coursing through her body. Her immense breasts swayed beautifully while I slowly fucked her. I ran my hands from her ass up her back and cupped one of her tits. I squeezed it and rolled her nipple between my fingers. She was so fucking sexy. Her pussy juices were dripping down my balls now and I could tell the vibrator was working its magic. Her breathing quickened and her body bucked against the vibrator. I continued slowly fucking her as her first orgasm washed over her. Her pushy gushed out onto the bed and surpised Anna, her hand and the sleeve of her scrubs now soaked. Just as her orgasm began to subside I parted her ass with one of my hands and placed my thumb over her asshole. I started rubbing her tight ass and fucking her a little more roughly. Still slowly, but really driving my cock home. The tip of my thumb entered her ass and she gasped. “ouch” I heard her say. I stopped and held my thumb still. “Just relax Mary. I’m going to hold my thumb here for a moment so that you can get used to it. I think you’ll like this after a moment.” She nodded and lowered her head down to the bed. She took a couple of deep breaths and I felt her sphincter relax. I slowly pushed my thumb into her ass past the first knuckle before I picked up my strokes again.

“How does that feel?” I asked between strokes. “I like it,” she said. “It feels…naughty.” I smiled and slapped her ass with my free hand. “Do you like being a naughty mommy?” I asked. She looked back at me with a wild look in her eyes. “Yes I do. I love it when you talk to me like that.” I picked up the pace even more. Her ass and tits shaking more vigorously as I pounded into her. I looked at Anna, still holding the vibrator in place. “Do you want to feel her breasts?” I said. “Anna nodded. “Is that ok Mary?” Anna asked. Mary looked at Anna and lustfully said “Yes, play with my breasts honey. I want you to touch me.” Anna switched hands on the vibrator to re-position herself and cupped one of Mary’s huge tits with her other hand. She fondled it while maintaining the vibrator in place and watching my fat veiny cock split Mary’s pussy lips and penetrate deep into her. “Have you ever had another woman touch you?” Anna asked. “No…no but I love it,” Mary responded.

I was trying to make sure that Mary was the center of attention in all of this. I could tell that she was enjoying the new sensation of having multiple people exploring and pleasuring her. However, I was also enjoying watching Anna. This was the first time that she had participated in something like this with me. Sure, she had brought me toys before or adjusted lighting…but never actually participated. It looked to me like she was enjoying it. Watching her work Mary’s pussy with the wand and play with her tits was hot…but hearing her talk dirty to Mary was another thing all together.

I decided it was time to switch positions. I also wanted a sidebar to talk to Anna. I felt Mary’s pussy clench again and we continued pleasuring her through another orgasm before I pulled out of her and quickly pulled Anna to her feet. She was surprised and looked at me wide eyed. I whispered in her ear “Do you want to keep playing with us?” She bit her lip and nodded. I smiled and whispered again, “Just make sure that Mary is ok with what you’re doing…but do what feels good to you. Maybe play with her ass…you can touch me as well.” Her eyes met mine and a wide grin spread across her face. “You want me to touch you?” she said. I answered the question be pulling her close to me and kissing her. There was no resistance to my advance. She was all in.
I turned back to Mary, who was still recovering from the onslaught of pleasure she had endured. I climbed onto the bed and onto my back. I asked Mary to mount me. She straddled my torso and Anna took up position parallel to us. I felt Anna’s hand wrap around my cock. I looked into Anna’s eyes, and I felt this intense pleasure just from her touch. The feeling of her hand wrapped around me in this moment was so much different than all the other times when her purposes were purely scientific. I hadn’t realized how much tension there was between the two of us. She had watched me, handled my genitals, joked with me and spent countless hours with me, but we had never been intimate like this.
I watched as Anna used one hand to pull apart Mary’s ass and the other to rub my cock up and down her pussy. We were both already well lubricated and Anna easily got me back inside of Mary’s well fucked pussy. Mary began slowly riding me and I watched as Anna explored Mary’s body with her hands. “Is this ok?” she asked. “Yes dear,” Mary responded. “Keep doing what you’re doing.” Anna smiled warmly and continued tracing her hands over Mary’s ample body. She slapped Mary’s ass lightly as Mary began to pick up the pace. Her monstrous tits swinging in my face. I reached up and gripped both of them. I sucked one of her nipples into my mouth and teased it with my tongue while she rode me.

I let go of Mary’s tits and wrapped my arms around her, stopping her movement and pulling her close. I kissed her passionately as she began to slowly grind her pussy into me. My cock still buried deep inside her. I felt her moan into my mouth while we were kissing and I broke away for a second to see what was happening. I looked over Mary’s shoulder to see that Anna was between my legs and behind Mary. She had Mary’s ass spread wide and she was licking her ass. I almost lost it. It was so fucking hot watching her probe Mary’s ass with her tongue.

I reached down and grabbed Mary’s ass to hold her steady. I pressed up with my hips to create a little bit of space and began thrusting upward into Mary as I held her stationary. I was holding Mary’s ass open for Anna so her hands were free to explore. She moved them down to my thighs and traced them up to my balls and fondled them while I fucked Mary. All while continuing to tongue Mary’s asshole.

I couldn’t keep this up. I felt a huge load of cum building and there was no way I could keep it from exploding out of me. I let go of Mary’s ass and wrapped one arm around her and gripped a handful of Mary’s hair with my other hand. I turned her head so that I could get to her ear. I bit her earlobe and then whispered to her. “Are you ready to be a mommy again?” “Yes,” she said through labored breathing. “Put a baby in me. Fill me up.”
I slammed my cock into her hard and began to cum. It felt like a river was flowing out of my cock. In the middle of all that, I felt Anna’s tongue trace down the underside of what little cock was left exposed from Mary’s pussy and start to probe my balls. She also inserted her middle finger into Mary’s ass. The feeling of Anna’s tongue probing my balls as they tensed and emptied their potent seed into Mary was incredible. I thought I might pass out. Then, Mary’s pussy started to clench with another orgasm as she felt the dual pleasure of my cock unloading into her and Anna’s finger fucking her tight ass.

Mary collapsed on top of me in a heap of sweat, pussy juice and cum. Anna, however, continued to work. I could feel her tongue continuing to probe my balls. Trying to coax every last drop of seed out of them. That was the longest orgasm of my life…and probably the largest load of cum too. I felt Anna’s trace up my cock and around where it met Mary’s pussy. My seed was beginning to leak out of her and Anna was cleaning it up with her tongue as it oozed out. I was in heaven.

After we both came down from our orgasms, Mary dismounted me and laid beside me with her head on my shoulder. Her hand traced through the hair on my chest and stomach. “That was amazing,” she said. “I’m glad you enjoyed it,” I responded. I leaned in and kissed her. While I was focusing on Mary, I felt Anna climb into the bed as well. She laid her head on my other shoulder. I finished kissing Mary and turned to Anna, who grabbed my face and kissed me deeply. “You didn’t get to finish,” I said after she broke off the kiss. “I’ll finish later,” she said with a sly smile on her face. My mind immediately imagined her stuffing her pussy with a fat toy and cumming all over it. The idea that she would be thinking about me while she did it only heightened the fantasy. This was certainly going to make my relationship with my assistant much more interesting.

Source: reddit.com/r/eroticliterature/comments/ohn6q5/the_last_fertile_man_in_existence_part_5