I [f19] sucked a stranger from Reddit infront of my bf [m19] [ True story]

So me and my boyfriend have been talking about cuckolding for a few months now he initially revealed his kink to me and I was really into it from the start however he wanted to keep it as fantasy at the time.Since then we have been at a few parties where he’s told me I can flirt with other guys if I feel like it and I did and to my surprise it really turned him on each time I did it. We talked about it and decided that maybe we should give it a chance but we didn’t want our friends to find out so we decided to do it discreetly and look for someone on Reddit my bf is 6 inches big and nicely thick but he suggested it would be hot if we look for someone bigger and I liked that idea. We posted an ad on our profile and started looking for contenders, within minutes I was sexting like 30 guys and they were all sending pics of their big cocks to me and my bf was laying beside me watching me sext everyone and drool over their cocks. It was really hard to choose for us but we ended up going with a 42 year old guy with a cock a bit over 8 inches that had a beautiful purple mushroom head. We booked a hotel (which my bf paid for) and met up with this stranger we sat downstairs in the bar and had a drink or two with him(which my bf paid for) and I kissed him infront of my bf and everyone else at the bar which drove my bf crazy he wasn’t the best looking guy but for a 40 year old he was in shape and had an amazing cock. We went upstairs after and I was quite nervous I changed into a red lacy lingerie set that was crotchless and came with stockings that my bf ordered online for me and I came out of the bathroom to him standing by the bed while my bf sat down and instantly started kissing him while he was feeling me up and groping me everywhere. I got down on my knees and took his big beautiful cock out of his pants and began to suck him off, he was quite dominant and was grabbing my head and fucking my throat I had spit dripping down me all over my body and he kept telling me to go kiss my bf after a minute or two of fucking my throat which was really fucking hot. My bf paid for me to get my makeup done earlier in the day because he wanted to watch it get ruined and it did I had mascara running down my face with tears with how rough he was with me I loved it tho I’ve always loved sucking cock and I always put all my effort in so I loved how he was using me my bf was also loving it jerking his cock off trying not to cum. I was on my knees gagging on his cock for about 10-15 minutes before he grabbed my face and told me to stay still and he shot a thick load all over my face and told my bf to give me a sloppy kiss which he did I felt like such a slut but it was so hot the fact that he was older was also really hot a 42 year old guy fucking my 19 year old mouth while my bf watches pathetically is just so hot. My bf ended up tipping him 100 quid and he left after, my bf was just kissing me so passionately and rubbing my pussy after and I ended up cumming. My bf told me before hand that he doesn’t want to cum because of post but clarity so I blew him for like a minute before he pulled out and denied himself. Overall it was probably the hottest thing we’ve done like me and my bf have really amazing sex but this was so much fun and I feel like we are so young compared to most people who try cuckolding, we are definitely going to do it again