The case of zoophilia

A few months ago, I met a friend through an online dating site who expressed herself in a very liberal and spontaneous way but always mentioned one little secret that she insisted on not mentioning because there was no intimacy between us. Well it aroused my deep curiosity about this much-vaunted secret of hers, and after much persistence from me, she decided to tell me, and asked for help getting over what had happened. So I told her that the best way to understand it would be if she showed me what had happened, but without exposing herself.
The story I'm about to tell you is actually true and it happened at the end of last year, and even today when I look back on it I am very excited. I am a beautiful woman with dark hair, brown eyes greenish-yellow, long smooth black hairs, happily married to an amazing husband whom I love dearly. I've got wide hips, thick thighs and a well-worn bundle of them that make men turn their necks when they walk by. I've never cheated on my husband, a wonderful man and there would be no reason to do so since he is a handsome and intelligent man professionally and financially solved very loving 30 years old 1.89 meters tall with an athletic body shaped by playing volleyball well endowed beautiful thick penis of almost 20 cm long besides we get along exceptionally well in bed for just one detail we have never had anal sex because i always rejected it. We don't have kids yet, because we've only been married for two years and we travel a lot. Our plan is to have children after five years of marriage when we know all the places including India. I think that my one complaint with him is about our sex life by the fact that I never wanted anal sex with him either from moral reasons or maybe pure fear since he's somewhat gifted and because I hadn't ever done it this way before. But the story I am going to tell has exactly something to do with that as well.
We live in a beautiful house on the northern lake, here in Brasilia. It happened one weekend when I was alone at home because we don't have children and my husband is traveling for work - he's an engineer - it was a nice sunny day so I decided to bathe our dog, a huge two-year old Danish hound that we take care of as if it were our own child. I stretched out a towel on the floor and sat down beside him, started washing it, began scrubbing his back hair, and as I was rubbing my belly with shampoo, noticed that he had his penis outside of its protective cover. I didn't take that naïve remark too seriously and kept rubbing it, because what happened was the bastard just jumped on top of me as I sat beside him on the floor grabbing my neck and left shoulder with his powerful front legs doing those copulating moves. My first reaction was indignation at the son-in-law and I tried to push him away from me, shouting loudly that he should stop it because with dogs we must demonstrate complete authority as this is what my husband tries to guide me about in dealing with a dog especially one of large size. The problem is that Rick, since that's his name besides being very big he possesses tremendous strength and could not get rid of him immediately from me. This had never happened before for other times when i have bathed him he has never behaved so disrespectfully I tried to dodge and get up from there, resting my hands on the ground and turning sideways, but when I was in that position of four, almost getting up, the damned thing suddenly turned around and grabbed me by the hips with its strong canine embrace, tightly tying me at the waist, wiggling his fingernails, continuing those pelvic movements. Yeah, I definitely couldn't get out of that position because he didn't respect me and felt like the most ridiculous woman to be subjugated by this huge dog who was trying to possess me in such a ridiculous situation.
As he was leaning on me, I could feel his punches with the tip of his huge member hitting against my near-vagina and anus area -- which admittedly frightened me but also comforted me that it's protected by a bikini bottom. But even so, I worried about him tearing up my bikini in those very strong shots; I contracted every time I felt the end of his penis hit the door to my vagina and into my anus for fear that he would rip off my bikinis. It turns out that he wouldn't let go of me in any way, and because I felt protected by the bikini. And I was trying to understand why he was behaving like this, so I could see my period had suddenly come early because it was completely wet as a rule. Well, Rick's uncontrollable excitement came from the smell of my muzzle dripping with menstrual blood. I was in a mixture of excitement and indignation at myself for realizing that I had been enjoying this ridiculous situation, and I don't know if it was an instinctive thing to do, but as I pulled my hand backwards, groping on the enormous swollen penis forming a knot around its base, only then did I find out why dog penises have balls all over them. I could barely close my hand completely, so thick it was his member. He kept pounding against the area near vagina and anus over a bikini wet from menstruation with me holding on to his penis. After some time he let go of me, and I realized that he had poured out jets and more jets of his sperm all over me, milking my legs and staining my entire bikini. Upon letting go, he sat there in this face like how dogs do when they're hungry with their tongue sticking out licking at its peak. I figured he'd had his fill, and since the wall of our house is so high that it doesn't give a view to any of the neighbouring houses, I pulled out my bikini bottom right there to wash him off with all this shit and menstrual blood.
As I stood there, naked on my feet washing the spiked bikini he suddenly got up and walked towards me again directly into my menstruating vagina smelling it sticking his nose in. I stood there feeling that rough, hard and hot tongue trying to get into my vagina wandering around in my sex. At a certain point, I closed my eyes almost in ecstasy because I was with my eyes shut and legs spread wide open already half-shaking from all the hard work. My head racing at 1,000 miles per second into a real dilemma between my moral modesty and notions of hygiene and those crazy feelings that this dog had been making me feel when suddenly Rick jumped on top of me and threw me backwards. I fell sitting on the grass and he came over me, trying to grab my head and shoulders already with those pelvic movements, leaning against his thick red limb that was now huge again right in my face. I was disgusted and very frightened because his penis, with those frantic hallucinatory movements that he made, came to rest its huge point right in my mouth, which is why I quickly turned back on him trying to protect me when the damned one again arrived with his canine embrace grabbing me from behind scratching all over myself trying to shove this enormous thing inside of me. Eventually, his weight knocked me over and I lay face down on the grass - only now I was completely naked with nothing to protect myself.
Yeah, in a matter of seconds I felt the tip of his huge penis rubbing against my back and Rick was squatting on top of me trying to penetrate even knocking at the door of my vagina into my anus looking for some place where he could stick that pin. I don't know what got into my head, but it turned me on again and I started wanting Rick because his penis was bigger than my husband's. We were alone, so I thought that my resistance to having sex with him had nothing more to do with moral taboos; In the foursome after about three or four strokes, I felt the tip of that huge thing poke me hard and lodge right on my vaginal orifice door, which made me shiver with excitement and feel very scared at the same time, and it got all the muscles in my body to contract. It was a mixture of desire and repulsion simultaneously, I thought about my husband who I loved so much, I considered myself as a woman having sex with a dog, again there came complete rejection of crossing every boundary; this is morally wrong. I became desperate and again tried to get rid of him by all means. But he continued with his powerful front legs tightly clutched at my waist, scratching me with his nails, preventing me from running away, but because I stayed in the four-legged position ended up only facilitating his canine embrace, leaving nothing left to do other than surrender myself. On the next stroke, I felt his huge member end up penetrating me at once into my vagina, which made me fall almost face down on the grass. I almost panicked because I'd already seen with my hands the size and thickness of his penis, but now I could feel it all in my gut. I threw one of my hands back trying to grab his member and pull it out from inside my vagina, but I confess that I couldn't because the rapid speed and force of her punches were making me feel pain as I was not at all accustomed to the size of such a member which used to be bigger and thicker than my husband who is about 20 cm tall. I could feel his penis fully lodged inside me, and feeling this huge ball that formed at the base of my penis called a knot hitting hard right on the entrance to my vagina. Even with his penis completely buried in me, he kept making rapid movements trying to squeeze that tennis-ball size balloon further into my vagina's pinnacle. And then I felt him jetting hot sperm into my uterus. The pressure was so great that semen would eventually trickle down through my vagina and up my legs licking all over me. I kept holding his penis with one hand in an attempt to prevent him from inserting that ball into my vagina, because I knew it was huge. He wouldn't let go of me and continued this back-and-forth motion, which I confess led me involuntarily into a state of total excitement that made me close my eyes again, tighten my butt even more and make me release pleasurable groans. The hallucinatory entering-and -coming of that enormous member caused me to experience profound enjoyment, which made me loosen the grip on that penis, taking advantage of every moment of my near collapse. Rick gave me a very strong, deep thrust and I think because he was so well lubricated by both my juices and his menstrual flow as well as being lapped up with his sperm that all at once he introduced into me this ball of flesh which had formed from the base of his penis and ended up penetrating me in one fell swoop. He was still in those movements, even completely buried inside me, but only now they were forced and trapped because we were clutched. At this moment he stopped. My mouthpiece was stuck to that stick. I could feel his dick throbbing and pulsating within me, which still gave me spasms of pleasure. In this moment, I felt him incontinently pour out his milky hot sperm so much that I felt a strange warmth on my abdomen. This time I had an orgasm deep enough to faint and actually lose consciousness for a while. Some time later, I don't know maybe ten or twenty minutes he loosened his grip and I tried to let go of him.
After a while, maybe because I was completely stoned out of my mind, I managed to unclench myself with the help of my hands and feel that ball come up from inside me not without feeling some pain and an absurd torrent of fucking coming off in my mouth.
I thought it was over, but when I almost managed to get out of there he climbed back up on me with his canine embrace. I felt him grab my waist and again the strokes of his member. I had already resigned myself and decided to receive him in my vagina once more. The problem is that at the third stroke I felt the tip of the member force its way into my anus so much that I refused my husband's request. I was resigning myself to be received by him again in her vagina as she stood ass-up, arms thrown forward waiting for penetration, and could do nothing about it. I felt this huge thing widening my sphincter and entering my previously virgin anus. Every muscle in my body contracted, but with just one more vigorous thrust he completely buried his enormous penis into my butt making me scream out of pain. I think because his penis was well lubricated, regardless of the size of its caliber, after a while -- about one or two minutes, I guess. The pain that I felt turned into pleasure and then my muscles relaxed and I started to feel this pleasurable sensation of stuffiness, and I began involuntarily contracting my sphincter by squeezing it's huge coccyx which caused me these wonderful spasms that I had never known before. And those feelings were getting stronger and stronger causing more and more spasm in a wave that invaded my whole body. I had an overwhelming enjoyment, of those that almost make you lose your senses. I even forgot about the notorious ball which was formed at the base of his cacophony. Rick then in a firmer thrust and perhaps facilitated by natural sphincter relaxation inserted it into the knot all at once while I was still having fun. I didn't even remember to hold his penis with my hand so as to prevent its insertion. Once again I felt hellish pain but only during passing through this knot. He himself already with his enormous penis and the knuckle completely buried upright. Rick was still going through his forced back and forth movements with my butt following the movement of his hip, because his dick was totally clinging to my anus, which caused me more and more spasms of joy. I never imagined feeling anything like this, let alone being possessed by a dog. I put my hand behind it trying to hold that thing where I realized there's nothing else to hold on to because all those things were inside my asshole. He wouldn't get tired of poking me, trying to shove some other stuff in me. That must have lasted about five minutes. The back and forth of his huge member, the involuntary contractions in my sphincter and the feeling that I was being subjugated and possessed by a dog made my head swirl around and go haywire at that moment. At that moment when Rick stopped punching, I felt again this torrent of semen entering my bowels inside my intestines a fucking washing up within me an exquisite sensation. There was a warm bubble in my abdomen and as I recovered myself I tried to disengage from him but it scared the hell out of me when I realized we were firmly stuck together much more than on the muzzle since the ball had passed through the door of my anus acting like a latch. So I stood there like a dog, leaning on Rick and holding him to keep him in that position praying he wouldn't force himself off for fear of hurting me.
Rick lay there on the grass licking his penis, permeated with our smells and I sort of stunned myself as I stood up not knowing what to do. My hand went through my vagina and anus and felt his sperm flowing unceasingly down my legs. I felt guilty like it was all my fault that this had happened. I thought about my husband again and put my middle finger into my newly-devirginated anus. I could feel him completely alarmed by that dog's semen. From then on, I found myself in a real dilemma because I'd experienced how delicious anal sex can be. But how would I explain this to my husband? I had to keep denying him my anus. However, I got over that frustration by giving Rick my ass when he's not home and at work or alone. He owned me like a dog. Because his penis is bigger than mine, I can have fantastic fun doing anal sex. Nowadays I do everything with Rick, completely lost all modesty, I've done oral sex on Rick many times. The amount of fucking comes out totally fills my mouth. His sperm tastes delicious. I love to drink your milk"