Hotwife (24) and Cuckold (25)

Currently I'm 25 years old and my girlfriend (X) is 23 (will be 24 soon). My girlfriend is Latina, specifically Argentine, short at 1'60, chubby, with large breasts and a big ass. She has long black hair and green eyes. We've been together for 10 years, can you imagine? Everything started when she used to flirt with me, make trios or get screwed by others but always in a joking manner and she seemed to follow along until I decided to tell her the truth that I wanted her to screw someone else. As usual, she was surprised and thought all sorts of things, like I wanted to screw other people... We talked about it and eventually it seemed like she understood. After some time, it seemed like she enjoyed it, telling me how she would flirt with others and saying how others tried to fuck her but she still didn't do anything. She always said if it happens... but the thing is that she never did anything to make it happen, only liked to provoke, and I have to say that I liked when she told me everything. Some nights when we went out partying, it seemed like something could happen, but she would always say no, that she didn't like the idea and nothing ever happened. But in many of our conversations, I saw how she didn't reject the idea, although many times she would suddenly say no, that she didn't like... Suddenly one weekend (I was at my house and she was at hers) there was a party in her town, I didn't go and she went out with her friend to the party. I don't know exactly what happened because my girlfriend told me and I'm not sure if everything is true, so I'll tell you. My girlfriend went out with her friend to the party until 2-3 am and they took alcohol, my girlfriend doesn't usually drink, so I suppose she must have been pretty drunk. Her friend said let's go home, she was alone, and they went there, once there her friend called a friend and this guy came with another one. (My girlfriend's friend also had a partner and my girlfriend told me that when she called, she didn't think anything strange). The other guy who came with him was the typical friend who... various years had been kissing my girlfriend and just then I told my girlfriend that with him I didn't have permission to fuck. Besides, we had set several rules so that people wouldn't talk or things wouldn't happen. The case is when the two of them came home, my girlfriend's friend, it seems they were talking for 5 minutes and my girlfriend's friend started getting along with her friend and putting their hands on each other, all this while standing next to my girlfriend. My girlfriend told me that at no point did they get it on next to hers, then the other one, who I had forbidden, launched himself and my girlfriend let herself be taken (as she had been saying for a long time, so she did) and it seems they ended up getting it on. The next day my girlfriend told me everything and although I didn't want her to get it on with him, I liked it and ignored it, but she said she didn't like it and felt weird, basically that she didn't like it. But even so, I remember she said: I'm going to try it out with someone else at a disco and see what happens. So I was still hot about the idea. That experience today is not remembered well and she says she doesn't like it. Everything followed as at first she seemed to want it, and since she had already done it, I felt euphoric, then she started getting along with one of her friends who took her to a training course and slowly saw how you could get it on with him. One day, coming back from classes, that guy stopped at a layover, kissed her, and they put their hands all over each other. In the end, nothing more happened. That was the last time, about 2 years ago or so. When this last thing happened, someone found out and started talking to the town, but without much importance, I say this because the same guy wanted to get together with my girlfriend to get it on and I had a conversation with my girlfriend about whether she wanted to do it with him that I made clear the situation because the other one was getting too clingy and my girlfriend said she wouldn't do it because he was too close. From here, I think because of the two bad experiences and because my girlfriend was tired of people saying x or y, she changed her mind, no longer wanted to I didn't want to talk much about the topic and I, as I like her, left it a little. Due to life's things, I even left the topic more, but just recently pulled it out again after a few days. I knew how she was going to respond: I only want your cock inside me, a trio? You, me, and your cock, but then she also says if you take me to Cancun, I'll do it or things like what I think if I didn't really want it, I wouldn't say that because I know her. She also says if I ever put another cock inside me, we'll have problems and I respond but if you've already done it, then it shouldn't matter so little to you and many times she keeps playing this game. But all conversations end up giving the impression that she won't do it. (Even so, I always feel like she doesn't close the topic, as I'm telling you, I've known her for 10 years, she always leaves the topic suspended).