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Part Dog, Part Man (part one in this series)

sexy_erotique_1 on Animal Stories


Part Dog Part Man

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Let me get straight to the point here. My name is Austin and I am half man, half dog. I know this sounds crazy but it is very true. My mother was really into bestiality especially with dogs and one of her male suitors impregnated her. Because she had allowed an entire pack of dogs fuck her, she is not sure which dog did it but what she could tell me was that I was either part, German Sheppard, part St Bernard, part Akita and even possibly part Wolf.

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Although my physical appearance is that of human my beastful side comes out when I am in the throes of passion. I had no idea about my true identity until I lost my virginity… to my mother.

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I was an awkward eighteen year old boy. Barely any friends to speak of and I preferred it that way. The only thing on my mind all of the time was fucking. I thought of fucking so much that I could smell a female when she was in heat, so to speak. College was torture for me because most of the girls there were in heat most of the time. Every time I walked past a horny girl and got a whiff of her sex scent I would almost die trying to fight the urge to throw her on the ground and fuck her senseless. I began jerking off to suppress this urge. That worked for a while but I needed more. Then one day things changed…

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I was in the library doing research on a paper I was to write when the hottest girl on campus walked past me. I got a whiff of her sex scent and I was ready to pounce on her. I immediately jumper up and headed to my dorm room to jerk off before I did something very illegal. I entered my room and locked the door. I stripped down to nothing and laid down on my bed. I grabbed my manhood which was average sized, about 5” and began to fist it. It felt so good. I needed some kind of lubrication so I went into my roommates’ closet and pulled out his KY gel and applied liberal amounts to my cock and my hand. As I began to pump my cock, pleasuring myself well, the strangest thing happened, my dick began to grow, and grow, and grow. The longer I fisted my dick the more enormous it became. It grew from 5 inches to a massive 14 inches and three and a half inches in diameter. So freaked out was I that I immediately stopped before I could cum and dressed. I was in my car and driving down the highway doing 110mph to get home to mother.

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As soon as I got to the house I burst into the living room about to tell my mother that something was wrong with me when she raised her hand in the air to silence me. Something in her eyes told me to put aside what I needed to tell her for the moment and listen to her. She asked me to sit down, which I did and then she told me the story which rocked my world. She told me that she was impregnated by a dog and that I was the product of that pregnancy. I sat absolutely still with my mouth hanging open not knowing what to say. She said that she started fucking dogs when she was a very young girl and had never had the pleasure of a man when she one day found that she was pregnant. Instead of telling anyone, she ran away and had me in secret. When I was born she was relieved to see that I looked like a normal and healthy human and not an animal.

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She told me that as I got older she began to notice that I behaved more and more like an animal in some aspects of my life, especially when it came to girls. So she sheltered me and home schooled me to make sure I did nothing to harm anyone. But when college came it was time for me to go away and she simply hoped for the best. She told me that she knew that this day would come and she was prepared for it. Then she came closer to me and told me that before my sexual urges got the best of me and I fucked some girl she needed to test me to see if I would indeed become like a dog while fucking.

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She grabbed my cock and began to stroke it thru my pants and I could feel it growing. “Take off your pants” she ordered and I obeyed. This was my mother but pussy was pussy to me and I would gladly fuck her if she let me, I couldn’t help it. She seemed to know what I was thinking and told me it was ok because dogs fucked no matter what. Male dogs would fuck their mothers, sisters and even brothers if need be, it didn’t matter to an animal it was all instinct. When she had me hard she stripped everything she was wearing off and lay on the couch with her legs spread wide. I could smell her arousal and without being able to help it I had my nose pressed into her pussy. The smell of her juices drove me wild.Something had taken over me and I could not control it. I began to lap my tongue in her slit just like a dog. She gasped at first and then began to moan out in wild pleasure. I slipped my tongue into her pussy trying to get every ounce of her fluids from that hole. The more I licked her pussy the longer I felt my tongue get. It had become long like a dogs tongue and I was able to lick her slit from bottom to top with one swipe before slipping my tongue into her hole and extricating all juices from within her. My tongue traveled farther and farther in her pussy until I could feel the cervix. Before I knew what was happening she was moaning like crazy grabbing my head and trying to hold it in place and suddenly I could feel her juices release from her pussy and this excited me even more as I eagerly lapped her pussy and lapped it until she was convulsing. Even when she was no longer in orgasmic heaven I continued to lap up every drop until she was clean. She had to push me away to make me stop.

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When I was done I looked down at my cock and it had grown considerably. My normal five inches was now 9 inches and throbbing. My mother noticed this as well. Still shaking she sat up and got on all fours in front of the couch. I had no control over myself as I leaped onto her wrapping my hands around her waist as I found her hole and plunged deep within. She let out a low guttural moan. Instinctively I knew what to do. This was my first time inside of a pussy and I loved it. Her pussy tightened around my dick as I thrust deep hard and fast, faster than I had ever seen any man move before in my life. The more I plunged into her, the bigger I could feel my cock getting. “It’s so big baby… still…growing…” My other was almost screaming as she spit out profanities… “fuck me like the dog you are… Give mommy…  your dog juice… you beast… so big….so big… fuck me you animal…” While inside of my mother my cock had grown to fourteen inches and I could feel it almost entering her womb. My mother was in the throes of ecstasy and I was right there with her.

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When my cock finally stopped growing I could feel myself filling with cum. I began to groan as I felt a knot begin to form almost at the base of my dick. WTF!!! It hurt like hell but I couldn’t stop. It also felt more pleasurable than anything I ever felt in my life and I could feel a tingling in my balls as I neared my climax. The closer I got to releasing my seed into my mother the bigger the knot became. I thrust and thrust with only one thing on my mind, releasing the hot liquid that was in my knot.

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The more I fucked her the bigger the knot continued to grow. I had to get that knot in her pussy and I wouldn’t stop until I did. The need to get the knot in was driving me crazy and I forced and forced watching her pussy spread as I tried with all of my might to get that knot into her. I gripped her tighter forcing her to keep still and I pounded her pussy fast as lightening and equally as hard, I had to get that knot into her. She screamed as I stretched her pussy beyond its limits when finally the knot went into her pussy. It felt so good and soothing as her warm pussy squeezed my knot massaging it with its hot juices. She began bucking wildly on my dick and I could barely contain myself. I was ready to shoot my doggy sperm into her pussy. The next thing I knew my mother began to yell like a wild untamed beast as she began to cum. Feeling her juices on my cock made me reach an explosive orgasm.

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I could feel my balls tighten first as the cum raced from them to the knot now buried deep in her pussy. The knot began to pulsate as the cum forced it’s way out of the knot, through my shaft, into the head of my dick and out into her pussy. I growled like a dog when I began shooting my loads into my mother. The knot acted like a plug keeping every drop of my cum in her pussy. I could feel her pussy expand more as I released load after load after load into her pussy. Her stomach began to swell as I continued to shoot out jet streams of cum into her. “YESSSS baby fill mommy with your cum… feels…  soooooooooooo…  gggoooooodddddddd” she yelled as she reached another more electrifying orgasm. After two minutes I was still filing her up with my human/dog mixed semen. My body began to spasm as the last of my mixture filled her hole. I felt as though I had released a gallon of my seed into her by the time I was done. I relaxed my body and lay on her back a few seconds before trying to pull out. When I did try to pull out of my mothers pussy, to my surprise I could not. I was stuck. Try as I might I could not pull out and my mother and I were locked together. I began to panic as I came to my senses. What the hell had I just done? I had just fucked my mother like a dog!! I was an animal in the literal sense and the mental sense.

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Calm down, she said to me. It will come out eventually. Besides there a lot we need to discuss and this is as good a time as any. Neither of us are going anywhere for while. For the next 20 minutes my mother and I were stuck together. All we could do was talk. She said that I had done just what she suspected I would do, I fucked her like a dog and she had fucked enough of them to know what she was talking about. She told me that I would have to be careful when I fucked females because I would scare them with my condition. In the mean time she said that it might be best to fuck female dogs which didn’t sound like a bad idea to me. Pussy was pussy and I lost control when I needed it. She told me that I would be able to smell every female in heat within a mile radius and would instinctively want to follow them and lick their pussy. She informed me that I would never be able to fuck just one woman because I was a dog and I needed it all of the time.

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When she stopped talking I had a few minutes to think about everything. I was ok with this, as a matter of fact I was downright ecstatic about it all. I could fuck all I want and if my mother was any indication of how the women would react I was sure to have a very large following of women that I would be able to control as long as my dick was 14 inches long and I could fuck them like a dog. Mom had it all wrong, this was wonderful. Suddenly there was a plop and my dick was free again. I looked at my mothers open cunt and watched in amazement as loads of cum freely flowed from her pussy. Her stomach went back down to normal size with every ounce that flowed out of her. After what seemed like eternity the flow stopped and she stood to go to the shower. I looked down at my dick and watched in amazement as the knot shrank and my dick went back down to its original five inches. When she returned fresh from the shower and looked at me she became aroused again and just as my mother predicted I had a very strong desire to shove my nose into her pussy and lick her until she screamed but I would get to that another place and time… I had some females to fuck and even possibly some males. Yeah...Austin was just getting started.

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