Fiancé watches dog fuck me part one

I am 23m and my soon to be wife 19f have been doing really well together…we have NEVER even had one argument yet and early on in our relationship we talked about kinks…and one of mine was…well……….i like dogs. I have had dogs for most of my life and have had a few dogs fuck me…but when I bought it into the conversation she said that it was perfectly fine if I had dogs fuck me or get fucked by me…and how she might one day but not to pressure her into it…..now to fast forward some
We had just recently gotten a 2 year old male Great Dane let’s call him D, and best part…he wasn’t fixed, we bought a hotel room to get away from her roommate and have some privacy for k9 activities. We got our room set up and spent the next few hours relaxing but that all changed when I bent over to pick up my sock I threw to the side earlier…D jumped onto my back and started humping. I haven’t had the chance to fuck him yet since we got him but with the humping I knew I was gonna get it so I looked over and asked if I could. She responded yes but to be careful because he is a big dog. I got off the bed and undressed, and lubed up my ass ( she has pegged me several times before so this was not unusual ). I walked back over to where D was standing on the edge of the bed and got on my knees…his cock and balls were right there in front of me and in good view of my fiancé who was watching. I opened my mouth and slid his soft 6 inch dick into my mouth, he started facefucking me too hard where I had to back off and check my throat…his dick cut the back of my throat bad…I took some time to recover and went back to D who was waiting with now a simi hard 7-8 inch dick, I put his cock back in my mouth making sure to keep him still and started sucking him all up and down while he sprayed hot cum In my mouth and after a minute or so I had to swallow so I stood up and wiped my face and enjoyed drinking his cum. I then got on my hands and knees and he hopped up on my back biting my shoulder as he tried to find my ass…with some help from my hand to get him in the right spot he slammed into me and kept pumping and pumping almost knotting me but he couldn’t his cock was now 9-10 inches and spraying cum into me as I jerked off after 3-5 minutes of intense fucking he stopped but kept filling my ass for 20-25 minutes before he pulled out…my fiancé asked if I was okay and I replied simply yes D feels REALLY good and I’m REALLY horny. She then told me “well then why don’t you get over here and fuck me”…so I walked over to the side of the bed she was sitting on and kissed her and started undressing her while she helped…once we weee both naked I cupped one of here large breast and pushed her onto the bed, never breaking the kiss this whole time and slid my dick into her when I did she instantly moaned with satisfaction like she normally does, I started moving and using her moans as feedback I would adjust my speed and thrust to make her cum…and after 2 minutes of hot moans and her begging for more…she came HARD…we kept fucking for around 20 minutes and she came 6-7 times with each one harder than the last….on the last one she had we both came at the same time…exhausted from getting fucked and fucking her, I rolled over onto my back…and just so happened to land right on the dogs ribs….but he was KNOCKED OUT…..I guess post nut coma goes across species…we relaxed for a few minutes holding each other then got up and went out to grab a bite to eat….me filled with dog cum, her filled with mine, and D taking a much needed nap……to be continued