I had always hated cleaning his area out because Roscoe didn’t really seem to like me. He was a half shepherd and half coon hound and all growls and muscle. After I got it clean and put down some new bedding he somehow got into this section and came trotting up to me real quietly and knocked me down on the ground. I was so shocked I just laid there for a moment …. too long. He then moved forward and literally stood over my face and quietly growled at me breathing heavy and panting over my crotch with his half unsheathed cock resting on my forehead. I was scared of what he might do to me so I closed my eyes and just laid still breathing in and out of my mouth. A few minutes (or less) later I felt him licking the zipper area of my shorts which made me gasp a little. Next thing I know I feel something sweet and salty drip into my mouth and instinctively swallow. As I open my lips again more and more dribbles into my mouth and I open my eyes finally to see his cock unsheathing more and getting bigger and harder. I reach a hand up and start stroking him as he nips at my crotch. Even though I am afraid he will bite my dick I still pull it out and he starts to lick it while beginning to try to hump my face.
Finally he finds my lips and gets his cock in my mouth and there is no stopping him from fucking my mouth like I am his bitch in heat! He is also licking my dick and balls like no tomorrow! OMG I think I went to heaven! As he is fucking my mouth I am trying to swallow just his precum and it keeps dribbling out of the corners of my mouth some… so much precum!
I was glad I kept a hand on his cock the whole time as his knot was growing and growing. I knew what his knot was for since I had seen other dogs doing it and I had asked a brother why it was like that. He told me it was like that so when they were breeding the female/bitch would not be able to pull away and it would almost guarantee the mating was successful. So when he was trying to tie it into my mouth and was basically raping my throat and gagging me real bad I couldn’t let him do that… Finally it was big enough and I held it tight enough he was at the point of climax and just flooded down my throat straight into my stomach. I really didn’t even get a taste of his cum that day but he filled me so full I thought I might puke, but luckily didn’t. At this point I think I came more than I ever have before or since and he just licked me clean while I was licking him clean.
A few minutes later he walked over to a corner, laid down, and finished cleaning himself. I took this opportunity to get zipped back up and luckily I had a rag nearby and wiped my face clean. After I got out of his pens I had to sit down there in the barn away from him so I could relax enough before heading to the house and use the bathroom to clean up and wash his smells off me. I peeled out of my clothes, showered and after getting dressed I was so glad Mom had taught me how to do my own laundry so I threw a load in and started them washing to get rid of the rest of the evidence of what had happened.
A couple of days later the mare went back to her owner when my brother was home. He also informed us that he had sold Prince and the buyer would be picking him up at the end of the week. I never did get another chance to play with his massive cock again, unfortunately.
Even though I was feeding and watching Roscoe daily I was afraid of getting caught playing with him. It was a long 10 more days before I had at least a few free hours alone at home. So as soon as everyone was gone I took off to his kennel and took my shoes and socks off in case something happened and I ruined them. He was just waiting in there so I got inside and went over to him and started just wrestling with him and playing around. He really seemed to enjoy this and the more we goofed around the more courage I got to reach out and play with his cock and balls. As I had a hand on each while kneeling alongside him he was just leaking. I let go and caught some of it in one hand, while tasting it he had jumped around hopped up on my back. I could feel his dick hitting my shorts and he was whining in my ears and licking my neck. Even though I was worried he might hurt me I pulled my shorts down and off so I could get them away from getting soiled. Suddenly during his frantic stabbing thrusts he found my asshole and slammed into me.
It both shocked and hurt so i tried moving forward but he was strong enough to hold me tight to him as well as opening his mouth and grabbing the back of my neck made me just freeze in place. I was also glad that no one was home as I KNOW I yelped and screamed at least once or twice. After the initial shock and pain wore off I noticed that it felt real damn good having him fuck me like he was. Soon I was feeling his balls slap against my thighs and knot hit the outer ring of my tight hole and I got scared again of it ripping me apart so I reached back with one hand and grabbed it to keep him from tying his knot into me. This must have been his trigger to cum and did he ever! I felt so full from him and it was leaking out and down my legs that I started cumming without ever touching my own dick. After a couple minutes of this he leaned back and pulled out. All I could do was just stay like that, on my hands and knees with my head in my hands and my butt now resting on my feet just letting my heart calm down and thinking about what happened.
About 10 minutes later as I was deciding to get up I felt his tongue start licking me clean and instantly I was rock hard again and moaning. Once he got me clean and stopped I thought he was done with me until I felt him climb back up on me and found my abused and very wet asshole immediately. He was so into breeding me that he just started hammering me and fucking me fast enough I was not really even able to react. All I was able to do was be there and take it, so that is what I did and found that I was really enjoying the pounding he was giving me. Since my biceps were against my sides when he mounted me he was holding them tight to me with his front legs and I had my forearms supporting me so I did not go face first into the hay covered dirt.
Then all of a sudden I felt it… his knot was starting to hit my hole and after the first couple of times of just hitting the outside it slipped right in and made me yelp again. When I shouted out he growled right into my ear making me go completely still again. As he was pounding away at me his knot kept sliding in and out but I could tell it was getting bigger and bigger and then all of a sudden his baseball sized knot tied inside my asshole and he had to be at least 8 inches deep in me. Even tied with me he kept the pumping going for a few more minutes until he stopped completely, just panting into my neck with his drool coating my neck and dripping off me. That is when I felt his cock spasm so deep inside me I thought it was in my stomach from the end up.
It must have taken a good couple of minutes for him to fully empty and fill me up beyond full. Even with him still tied to me with his knot I could feel some leaking out. He just stayed on me for a few more minutes until he tried to pull out, but man that HURT a lot. He tried again a minute or two later and still couldn’t pull out but doing that made me cum, not knowing that I had at least a time or two already. When he finally was able to untie and get his knot out there must have been at least a cup or more of his cum started to just flow out of me. I reached back to get some for a taste and found my used hole was about big enough for my whole hand to slide right inside without any resistance. This made me wonder if it would ever go back to normal, but right now I felt so good I might have been glowing.