Well this is a story to explain it all.
So grab yourself some popcorn and a beer, and seattle yourself in.
It started as a young lad going through puberty. Well before the days of the internet.
I developed a fascination for sex and needed to learn more.
I read every book in the library on the subject of sex in general before i was 12, some of them i read two or three times.
Playboy mags were not really avaliable for me at that age, and coming from a reasonably religious family there were certainly none in the house. ( Trust me, i looked ).
The only thing that was avaliable for further education to feed my craving brain and cock , was to watch the animals on the farm breeding.
A few years later i got to witness dogs breeding, and well that blew everything i had read, studied and had witnessed out the ball park.
It was the most intense breeding i had witnessed. With the male eventually turning on his bitch, knotted and had her fully restrained by her cunt and totally submissive to him, butt to butt, with no way of escape until he had finished with her..
When his cock eventually freed her, i was in awe.. not just at his size, but i also saw his knot and then understood why the process happened how it did, and why they got stuck together, and also explained the bitches obvious and apparently temporary discomfort.
I wanted to witness it all over again.
My heart was racing and i was hard.
It wasn't long after that, and my fondness of our female race started becoming bitches in my fantasy world in my head.
If i saw a woman i thought was attractive i used to imagine them being breed by that dog and her squealing being restrained by her cunt, stuck on that dogs cock butt to butt.
Side note: ( i think this is were my bdsm kink started to form also )
That stuck with me for about 5 years, twisted my young head up at times.
Thought for a long time that i was alone in the world.
Until i meet my 1st proper long time girlfriend, and about a year into living with each other in a rather vanilla fashion, one night having a few drinks (some dutch courage) i raised a conversation of previous relations with others we had before meeting and kinky things we had done in the past. That opened an interesting conversation that resulted in me finally getting to live out that fantasy world id been carrying around in my head all those years.
I was around 20 yrs old at that time.
Ohhh dear... The flood gates were open and iv since never known of a way to close them.
The next 28 years of my life i have spent as an Owner/Master of 4 male intact dogs over those years. And we were fortunate enough to have had the pleasurable company of two submissive bitches over that time.