My fiancé had me cheer up her best friend that was going through a bad breakup [FM]

My fiancé (who we'll call Erica) has been best friends with Isabelle since they were in second grade together. They grew up together, lived together, traveled together, have essentially spent a major chunk of their lives together to the point where they're more like sisters than best friends.

Isabelle would meet her boyfriend shortly after me and Erica got engaged. Erica never did like her boyfriend, but as he did make Isabelle legitimately happy, she didn't protest.

That was until around 2022, when he became more and more of a lazy slob while Isabelle continued to work her ass off both at work and at home to support his useless ass. This of course absolutely infuriated Erica, who by now had completely stopped holding back about what she truly thought of Isabelle's boyfriend. It had got to the point where it blatantly obvious to me even that he was not worth being with anymore. Yet despite all this, Isabelle still stuck with him.

This was a massive mistake that she would come to very much regret.

Fast forward to a month and a half ago, Isabelle finally decided enough was enough and at long last kicked his ass to the curb after she had caught him in bed with another woman that, it would later turn out, he had been seeing since 2021.

Naturally, Isabelle was very distraught at the fact that he betrayed her in such a way. Thankfully for her though, Erica was there to help her pick herself right back up.

For the first two weeks, Erica and Isabelle were basically inseparable, as Isabelle would frequently visit our home, sad and lonely while Erica and eventually myself would help console her. While she was in our home, she would routinely rant about how terrible of a partner he was. From how he was too lazy to find another job after he lost it due to the movie pandemic, to how he never lifted a finger to help her around the house, to how he never gave her any meaningful affection, to even how lousy he was during sex. All of which had my fiancé shaking her head. She knew he wasn't a good partner, but she didn't think he was this bad.

As the days went by, Isabelle would gradually start feeling a bit better about thing. She then basically started staying over at our place full time. So naturally, we got really used to each other's company. It was now that I started to see Isabelle was starting to get that natural bubbliness that she had before her boyfriend back. It was actually extremely endearing.

During the third week after the breakup, I had made the three of us dinner and while I was helping Erica clean up afterwards, Isabelle admitted to us that she looked up to and was heavily inspired by our relationship during her relationship with that loser. After she told us that, me and Erica just looked and smiled at each other.

Fast forward another couple days, Erica and Isabelle were having another girl talk in the spare bedroom. Normally I don't bother to eavesdrop on conversations, but this time, I let curiosity get the better of me. As I listened in on them, I heard Erica talking about how much better of a partner I am than Isabelle's ex. That's when I overheard Isabelle admit that she thought I was very handsome and low key had a pretty big crush on me.

Of course hearing this, I instantly started blushing hard, as I always found Isabelle to be an extremely attractive young woman in her own right. I then went back into the living room and started smoking a pre-rolled joint to try and hide the fact that I was blushing.

Later that night, I made us dinner again and Isabelle would leave shortly after. Once she'd departed, Erica told me about what Isabelle had said about me. I of course played it off as if I didnt hear it already. It was at this point that my fiancé told me that she wanted me to have sex with Isabelle to help her get her confidence back, which i was all too eager to agree to.

The next morning, Erica told me that she was gonna visit her parents for the night, so me and Isabelle would have the place for ourselves. I was already very giddy about what was to happen later tonight.

Later in the evening, Isabelle visited as usual, and once again I made the two of us dinner. Afterwards, we both would sit in the living room and continue talking. After another half hour of talking, I would sit myself beside her and put my arm around her shoulders. I then told her that I knew she had a crush on me. This caused Isabelle to blush like crazy, which really turned me on. I then told her about what Erica told me after she left last night. I then looked in Isabelle's eyes and saw that she had a look of desire.

After a brief staredown, we then kissed each other. She then put her hands on my face and pulled me closer to her while I started pulling her top off. I then unclasped her bra, revealing her lovely C cup boobs. I continued making out with her while fondling her breasts. I then started kissing her lovely little tummy all the way down to her crotch, gently teasing her nice, tight little vag.

After teasing her for a little bit, I then pulled her tight little jeans off along with her panties, exposing her pretty little pink pussy. I then started kissing the insode of her thighs, inching myself closer and closer to her labia, until I got to her adorable little butterfly wings. I then start gently suckling on her lovely labia, which drew out a long string of moans from Isabelle. It was now that she told me that her ex almost never went down on her because he hated the fact that she had butterfly wings.

Hearing this made me determined to give her the best possible oral that I could. So now I started using my tongue to work the inside of her vag while I took two fingers and started gently lingering her. This really got her going because in a matter of minutes, I began to really taste her wetness. I would continue eating her out for almost 15 more minutes, making sure to give her the best possible orgasm.

Once she was able to catch her breath, she then got down on her knees and took off my pants. She then started sucking on my dick nice and slow, making sure that she gave it the same amount of attention that I did to her pussy. The way that she would give attention primarily to my head whilst stroking me perfectly felt absolutely amazing. I would the ask Isabelle how she got so good at giving blowjobs. She would then tell me that she would do this to her ex all the time to get him off as quickly as possible. "Makes sense" was my reply to that while she continued to please me slowly but surely.

After a while, she would then stand up and start kissing me deeply again. She then whispered in my ear that she wanted me in the worst way, and that she wanted me for a very long time. She then turned around and guided my shaft into her tight pussy. Once I was in I started humping her nice and slow, making sure that she was able to feel every bit of me insode her. Eventually I would speed up until I had her moaning deeply. After about 10 minutes, she got me to sit down on the couch while she then got on top of me in reverse cowgirl and started riding me for a few more minutes until she eventually came once more.

Once Isabelle had recovered again, I would then bring her to the edge of the couch and then start fucking her again in missionary, staring deep into her eyes as I did. Seeing the pure lust and desire in her eyes as well as hearing her moan her breathing in between in addition to feeling her tight, wet little vag against my shaft was enough to almost make me burst. Finally, after fucking her for another several minutes, I couldn't take it any longer. I pulled out of her and immediately came all over her chest, spraying her beautiful tummy and tits with my cum.

Once we both had caught our breath, Isabelle then started gently crying. As I held her gently, she told me how her ex never made her feel as desired during sex as I did. She then told me how he would always make her feel like he was doing her a favor whenever they did have sex. I continued to gently hold her as she continued to sob gently in my shoulder.

Once she felt better, we would then shower together to clean each other off, which would.lead to us having sex again whilst still in the shower before she would leave for home.

The next morning, Erica would arrive back home. She asked me how the night went with Isabelle. I then proceeded to tell her everything that happened. Erica then told me how thankful she was that I did that for her. It really hurt Erica seeing Isabelle as down in the dumps as she was and she was very happy that I helped her get her best friend's confidence back.

The next time we saw Isabelle, the difference was night and day. The old Isabelle had more or less returned completely and she even had that post-sex glow that you hear about. Seeing Isabelle happy and confident again made both me and Erica extremely happy.

I have slept with Isabelle a couple more times since then. And now, she's told both me and Erica that she's ready to try dating again. Here's hoping she can find someone who will actually make her feel like the amazing woman that she is.