unknowing cuck, but what now?

I'll tell you a bit about what I'm going through. I've had a girlfriend for a year now, she's 22 years old. We met thanks to a friends' gathering and I don't know, when I saw her my pupils dilated, she's a super beautiful girl who stood out a lot with her style of dressing, she looked super sweet and charismatic.On that afternoon I could get close to her, although with nerves, but those few dialogues we had helped me to gradually transcend in this one-year relationship, being sincere until time seemed too short for me, as we didn't live together, but if we looked for any excuse to go out, whether it was to eat, see a movie, go to markets, city events, like I said, we looked for any excuse to spend time together.

Without fear I can say that I had a beautiful relationship... or good one.

Being sincere with you, she was my second sexual experience, and with my first girlfriend, just two times were enough, so it wasn't much of an experience, so the times I had sex with my girlfriend many nerves would enter because I couldn't be sufficient or fail at something, although I looked at porn to try to learn but it has nothing to do with reality, and several occasions I had premature ejaculation, obviously, it wasn't my intention but looking at those bouncing tits and how nice she looked, simply couldn't take it, no matter how hard I tried to think of other things to be able to last longer, it didn't work for me, and if I saw her face get frustrated several times, so I always tried to avoid rewarding her by taking her to places or just touching her and making her cum but now I know that wasn't enough.

A couple of days ago I received a new message in my inbox message request from Messenger, it didn't seem strange to me because there are always spam messages from fake accounts, but this one was different, this one had a personal message and I decided to open it.

It definitely impressed me quite a bit because they were asking about my girlfriend, I'd like to highlight that the photo he sent me was uploaded by her herself on her social media, so I didn't take too much importance from that message.

This message was different, first because I was already flirting with my girlfriend and another one, this photo she never uploaded to her social media, because although she has big tits, she never likes to show herself like that, and this photo with that pose showed it was on purpose.

With this photo everything came out, my heart was racing at a thousand, how could he have a photo like that of my girlfriend, and something but it's as if she had never sent me a photo like that in all this time, I couldn't take it anymore.I couldn't express how I felt at that moment, it was anger but with nerves, I wouldn't believe my girlfriend was with someone else but this person was more confusing because they were willing to expose my girlfriend just so she would know what was happening, and although I answered angrily, I did what they asked me not to block them, because I had curiosity to know more details or at least know what else happened.

In the morning, before those messages, my girlfriend had warned me that she would go out at night to a friend's house from university for a sleepover, and it didn't seem strange to me because it wasn't the first time, she always told me where she was going, I trusted her a lot because I knew she also has her own life, but this was different, I doubted if she would really go with her friends or look at someone. But I decided not to say anything and simply wish her a good time, which I can tell you that later I found out she had a very good time...

The next day everything went on normally, I didn't receive any message and it's more, my girlfriend was acting the same as always, I didn't notice any difference, until the night when I was already asleep when I received a notification and consequently this messenger message...I couldn't believe it, if it was her, there couldn't be any other person, if or if she had to be her, everything fit with her figure, at that moment my heart started beating too much but not only that if not also my cock began to grow and palpitate, I didn't understand what was happening, I never could have my girlfriend like this and yet he not only put her like this but also took a photo of her to send it to me without any remorse.I didn't know how to react to such a message, I just downloaded the photo and closed the chat... That night felt eternal and I jerked off so many times I didn't even know I could take it, but simply couldn't lower my erection, oh wish there had ended the situation but I was barely starting... but soon I'll tell you what happened next.

I share this story with friends and a thank you to the cockhold that helped me by sharing photos of his slut to complement that story. Opinions on how they liked this slutty one who's reading them.

I hope you like it and expect prompt updates, not just for this story but also the one I brought from my wife.