By the time I reached high school I had engaged in sex with more partners than most women do in a lifetime, so excuse me if I had become a bit jaded. My new girlfriend Maureen assured me that if I spent the night at her place it would be unlike any experience I had previously had. As I was open to new experiences, I figured why not? Maureen and her family lived in a nice bi-level in a trendy new subdivision. The whole family sat down for dinner and it couldn’t have been more Ozzie and Harriet if they tried. Conversation centered on school activities and plans for the upcoming holiday season. Maureen was what you would call “big boned” for her age and didn’t socialize much at school. Her parents seemed thrilled she had made a new friend. Her parents had jumped at the chance for her to have someone visit her and asked my guardians if I could spend the weekend. Maureen gave me a grand tour of the house ending in the backyard. Maureen’s best friend and pet was a mastiff, which eagerly responded to her every command. I was amazed at the tricks he could perform (like climbing a ladder, turning somersaults in midair and even dancing). I have to admit it frightened me a bit as it stood on its hind legs to dance with me its head towered above mine. After an hour or so of playing with the dog we adjourned to the dining room where the family played a several hands of gin rummy and spoke animatedly about the weekend ahead.

 The time finally came for bed and Maureen and I adjourned to her room. I assumed Maureen to be gay but soon found that not to be the case. We glanced at each other as we prepared for bed and I could see Maureen was well endowed for a girl her age. As I was pulling on my nightgown Maureen’s naked form stepped up to me and gathered me and gathered me in her strong arms and bent her head down to mine to kiss me. I embraced her, ardently returning her kiss. A relieved sigh escaped her chest as our lips parted and than a gasp as my knowing fingers parted her labial folds to gently trace small circles around her slumbering clitoris arousing it from it’s hooded shroud. Her breathing become shallow and quick as her abdomen began to ripple and her hips to sway in response to my touch. Maureen’s hands sought out the hem of my nightgown as I raised my arms to allow her to pull it over my head and up my arms to toss it aside. Her hands trailed slowly back down my arms and over my chest to gently cup my breasts as her head sank to suckle first one than the other. I spread my legs as her hands sank to the flesh of my inner thighs snaking back up my legs to rub the moistening crotch of my panties. A sleeping bag had been arranged on the floor for me and Maureen pulled me toward it sinking to her knees pulling my white panties off my slender waist over my ample hips and plump ass down my legs to my feet. I placed my hands on her shoulders to steady myself as I lifted a foot allow her to remove them, spreading my legs in the process allowing her snake like tongue to lick my swelling crevice. It was my turn to groan my approval. Just as my passion reached it’s peak Maureen stopped. She smiled saying, “Are you up for something different?” After a moments thought I hesitantly smiled and nodded my approval. Her smile broadened as she strode to the other side of her room to open the window. She removed a silver barrel like object from behind the curtain and leaned out the window overlooking the back yard and blew into it. As she stepped away her large dog came bounding through the window. She returned to kneel before me her dog sniffing her ass along the way. She took my hand and gently guided it to her pet’s back drawing it along the dog’s spine to stroke it’s back. Slowly my hand was drawn further along it’s back than down it’s flank until she drew my hand under it’s belly between it’s hindquarters to wrap my fingers around it’s tiny pecker. I giggled as I stroked it until the pouches knobbed head emerged from its sheltering hood and its thin cock grew to a length of about four inches. The dog was panting hard and its tongue lolled out as drool dripped from the corner of its mouth. I wondered aloud, “How can he fuck a female dog with such a narrow dick?” Maureen smiled and he responded, “ We have two females here why don’t I have him show you?” It suddenly dawned on me what her intent was and I drew my hand back. I had fucked my share of both males and females in my short life but never an animal. I was pondering the implications of having sex with this dog and hadn’t paid attention to Maureen as she gently grabbed my shoulders to first turn me around and then urge me on to all fours.

 The dog was immediately upon me sniffing and pawing, licking my face, its long tongue leaving a trail of slobber in its wake. Its head dipped between my legs as its long tongue began to eagerly lap first my ass and as I bent further over the length of my crevice. Its wet sandpaper tongue was drawing groans from deep within me.  I know I should have been disgusted but its eagerness and long tongue swipes were unlike any previous experience I had. The dog had found my juicing pussy hole and was lapping up my sweet cream.  Maureen smiled and said, “ Lean forward and enjoy it.” This beast soon had my pussy frothing with cream and the sandpaper quality of its tongue seemed to pull my clit from hiding. I was soon panting with arousal that’s when Maureen laid beside me to kiss my lips as her hand messaged my breasts. I felt the dog’s paws on my back immediately and its weight on me made my arms collapse. I could feel its fur on my back as its hairy paws anchored him on my body scratching first my sides and than my chest.  I felt it’s narrow barbed cock poke about my pussy. Once, twice, three times and on the fourth try it’s sharp cock slid in. Unlike a man’s cock this beast’s seem to anchor itself with sharp barbs in my pussy and I was in for a ride unlike any I had experienced before. I could feel the dog thrusting itself into me and instead of withdrawing, its anchored dick yanked at my canal. For a moment I was afraid its sharply barbed cock would cut me but soon surrendered to the passion building in my body. The dog soon came flooding my body with its spunk. It’s burning load of semen triggered one of the strongest orgasms I had ever had. Only than did the barbs imbedded in me release and its cock slipped out. I am not saying it was awful but it was the first and last time I ever did that.