“Fuck..so..big… Stretching me… god o god o god… FUCK!” I moan as I cum on the invader filling me up. Soon, I feel pain again as Jack’s dick bottoms out on my cervix. Not to be denied, he speeds up his thrusts, battering my cervix, till I feel it open, and accept another two inches of dog dick. My body goes rigid at the sudden stretching of my innermost parts. The pain and pleasure consume my mind. He is making me his bitch, and I love it! Being owned and used by this giant dog is the ultimate fantasy fulfillment!
“Fuck me…give me that doggy dick! Make me your bitch!” I cry out to Jack. I start to feel another orgasm building deep inside. “Fuck o fuck o fuck! God… oh… fuck… gonna cum… gonna… gonna… FUCK!!!” The feeling as my cunt muscles grip, squeeze, and milk at his cock are amazing! Then, I feel something battering my pussy lips. I reach behind me and feel his dick, and for the first time, I feel his knot. The massive knob of flesh pushes at my lips, spreading them, stretching my opening. The pleasure/pain of it is unbearable. I can’t take my hand off of it. I need to feel it go in, to stretch me like I’ve never been stretched. Soon, he has half of it in me, and I feel like I am going to split in two! After a few more thrust, my hand meets the juncture of my pussy and his shaft, as the knot is shoved into my virginal cunt. I feel him bottom out again as the tip of his dick hits the back wall of my womb.
Then, I feel him swelling. What I thought was big going in me, is now growing to what feels like a softball in my canal, sweetly stretching me from the inside, plugging my entrance. The knot is putting pressure on a spot in my pussy that is extra sensitive (at the time, I didn’t know what my G-spot was) and the pressure of yet another orgasm started building. The growing pressure and slowing thrusts were magnified, and I reached under me and started viciously rubbing my clit. His thrusts started really slowing down, making my need to cum that much greater, and I upped the speed and pressure on my clit.
“Oh god…make me… your… bitch! Cum…in my…womb! Give me your cum! Fuck oh fuck of fuck! Cumming…soon…gonna…fucking….CUM!!!” I scream out loud as my body convulses, spurting my girl cum around his knot, and then I feel him cum. I melt as I feel him unleash a torrent of watery dog jism deep in my uterus. Each time I feel his hot spray, it renews my orgasm, driving it on for several minutes, till finally, my clutching cunt milks his dick dry.
We stay locked in place for almost half an hour, waiting on Jack’s knot to shrink. Which is good, because I was so exhausted I couldn’t move anyways. When he was finally able to pull out, a river of sticky dog cum ran out of my pussy, splashing on the hardwood floor of my bedroom. When I stood up, my legs felt shaky, and my pussy was sore from the complete owning of it by Jack. I turned around, and froze in my place. My best friend Amy was standing in the doorway…
Feel free to comment, and let me know if Jack and Jessie should continue…