this story started when I was 16 years old, I was still a virgin, I had had some guys older than me but we had never had sex, and they were not serious stories, I had never fallen in love, however I was always very horny, some days I was at home alone I also masturbated 4 or 5 times, having orgasms was beautiful and I loved it, at that time we had a wolf dog called.....we had taken him as a puppy and he had never been with a bitch, I remember that one day I saw him try to fuck a plush toy, the thing intrigued me a lot, at the time there was no internet and I did not know anything about the sex of dogs, in short, I got very excited and ran to masturbate....the days passed and I realized I still sawackAck trying to fit his plush, I was alone in the house and I had the idea to call him and let him smell my pussy, he immediately came to me very happy, I lay down on the bed and let him go up, I lifted my skirt, and tried to make him smell my pussy, it was not easy because he seemed not to like it, in the end I had the brilliant idea to stick a finger and let him smell it, I lick it, so I went doggy style I lifted my skirt and holding my panties he came after me and I began to smell and finally to lick, as soon as I felt his tongue through the fabric of the panties I had a very strong orgasm, and from that dayack, and also on the ass....i liked it and I was sure because with panties I did not risk being penetrated, one afternoon however something happened that I did not expect, I was alone at home until the evening, my parents were at work, I was excited, I went to my room and segui sticky, At this point he jumped on my back as he did more and more often, and I let him calmly climb, he began to try to mount me, and he slammed me right on the hole and on the sides, but something went wrong, his cock managed to slip on the right side of my panty and penetrated me in a second, it was like being stabbed, a very strong pain made me almost faint, then he began to move very fast and he squeezed me with his paws, he scratched all my hips, I tried to free myself from that grip but I could not, I had started to cry from pain, but he didn't care, I could feel him pushing deeper and deeper, it hurt more and more and bigger, then something started to grow inside me, he moved less and less and I felt my pussy on fire, it burned and I felt that it was spreading inside, it hurt terrible, but I could not move, finally stopped', I thought finally it's over, I went to get him down, instead he turned around' and we remained ass to ass, he was inside me and he was so big that he could not get out, (at that time I did not know the knot)I panicked, I saw the blood on my thighs, he planted inside that was trying to pull me and it always hurt me a lot, I tried to push and pull me too but it did not come out, absolute panic, my parents had returned before the time I could say ? finally with great effort of mine and also diackAck we managed to break away, the pain was very strong and I thought he had torn me, I lost blood, I ran to the bathroom without taking care ofackAck, I washed under fresh water until it stopped bleeding, I had no lacerations it seemed to me, maybe I was scratched inside I thought, it burned a lot, but I was a little better now, as soon as I recovered a little I went to fix the mess made in my room and clean up, I saw thatack maledii and I said to myself I would never do such a thing again, the next day I looked in the mirror and saw that I was very livid between the hole of the pussy and that of the ass, nothing broken in appearance and I was even a little better, many days passed before I masturbated again, and above all I did nothing withack.two....three fingers and I moved them as if to scratch inside, I really liked to have orgasms like that, and I got very wet, sometimes I put a small towel under my butt so as not to wet the bed, one night after a very powerful orgasm I fell asleep without panties, in the middle of the night I felt strange, like I had to pee, and then an orgasm without touching me, it wasack..he had climbed on the bed and lacquered me until I came, he wanted to continue but it had even become annoying, my pussy was too sensitive, I let him down. ..I went to the bathroom to pee, I washed and went back to sleep, the next day I was alone at home, it was summer by now, I didn't have to do much except clean house and then I would go to the girlfriends, but first I wanted an orgasm, I had my pussy pulling and itching a lot, so that morning after doing my jobs I went to my room and started rubbing my clit, he also came pi, in a few minutes I had a very powerful orgasm that made me vibrate all over, it was pushing me, and I came again and again, I sawack suddenly he went after me, gave two strokes of the tongue, and he jumped on my back, in a moment I find my nest, and very fast he pushed his cock all the way down my pussy, it didn't hurt, only the nails scratched my hips, but the wild fuck was very exciting, I felt him banging on my cervix, and it was a little painful, but the vibrations he gave me were much more powerful, it had been maybe a minute since he was inside and I was already having a fabulous orgasm, I felt him grow, andack, it was very hot, his knot was growing inside me again, but it didn't hurt, indeed I had another orgasm only with its rhythmic splashes, finally he stopped stuck inside, lying on my back, I enjoyed the vibrations and his heat, it was very exciting, and I knew that as a bitch he liked me, he moved and went down, I put my paw on my back and we stuck Ass to ass, at this point I was in heat, I put a hand under it and I started fingering myself, my cliltoride was very big and sensitive, I immediately came, and at that moment he came out of me, along with all his abundant sperm, it was at that moment that for the first time I saw how big his cock was, and I wondered how he could fit inside me so well, it was 15 centimeters long at least, and the knot was almost as big as a medium-sized orange, I wanted to try to lick it, but he with a growl walked away, from that day for a long time we fucked, he was an extraordinary lover, in the meantime I had found a guy who is still my husband today, I never cheated on him, except with some dogs in the arc of the my life, now I'm 55 years old...I do not happen much to have sex, and I have not had dogs for a long time, but every day I have to masturbate, I hope you enjoyed my first time, see you soon for other adventures that I had Stefy