I [M] found my GF’s sister’s nudes

*Disclaimer- I wrote this on a whim and realize my grammar and spacing could use some work but I just had to get this off my chest. I’m not too sure if this is really a slutty confession but it is a confession nonetheless. I hope you all enjoy*

So both my gf and her sister are very attractive and sexy in their own ways. I’ve been with my gf for over 8 years (high school sweethearts) and have come to see her family as my own as well. Well about a year ago my gf was going through her sisters phone and saw that she had sent nudes to her boyfriend (at the time now fiancé). At first hearing this didn’t really affect me as I thought, duh why would a SO be sending saucy pics to each other right? Well after a couple of months it was the summer and I had been trusted with house sitting at my gf’s house while they went away on their family vacation. I couldn’t go due to work reasons. So that first day I was just minding my own business in their living room watching some Netflix when I start hearing that pinging noise of a text message and thought to myself where the hell is that coming from. I go and investigate and find that its coming from my gf’s sisters room. So I go in there and see that she had left her MacBook on and is linked with her phone. I see that she has her password on a sticky note conveniently right next to her computer. I knew I shouldn’t be snooping through things that aren’t mine but for some reason seeing the password right there and computer just open I couldn’t help myself but look. So I was scrolling through and it was just messages between her and my gf talking about what they’ll want to be doing for the next couple of days. Thats when I see the message thread between her and her boyfriend. So I think to myself hmmmmm what if? What if for some reason I can still see those pictures? I had no idea what had taken over me and next thing you know I start going through their messages. quick tip for anyone on the Apple ecosystem, if you click on the little i button on the top right of the message on any Mac it will automatically pop up all of the photo history between that thread. Given that they haven’t already deleted the thread before. So I start scrolling through and see the coveted nudes my gf had let slip from her mouth so many months ago. I couldn’t help but just stare and look through them, now looking at my gf’s sister through a different light. Someone who I would always joke around with like as if she were my own sister. Seeing her naked and in some very saucy poses made me just run on impulse. I had to have these. I knew there was no other thing for me to do but send them to myself. So I did. I sent them to myself and I knew something in me had changed from that moment. I felt so disgusted with myself. Contemplating if I should delete the photos and forget the whole thing. But I didn’t. Later that night I went to my gf’s bed and furiously masturbated to the sight of my gf’s sister. I remember feeling guilt and pleasure and cumming harder than I had ever done before. Even harder than when having sex with my own gf. So the week went by and I could help but continue my infidelity and masturbate more than once a day to those photos. I realized something. That I wanted more. I thought to myself, what if she had sent more during this little vacation. So, I went to her room and looked through her messages some more and BINGO! There were more photos sent within the last couple of days and I had thought to myself, YES! So I sent those to myself as well and continued to furiously beat myself off to those. Keep in mind my gf sent me some nice nudes as well and we have always had a great sex life but something about this just hit different. The unexpectedness about it and the taboo feeling of it just did something for me. Well that’s where I’ll end this for now. But there is more to this if y’all want to find out.

Source: reddit.com/r/gonewildstories/comments/lbywol/i_m_found_my_gfs_sisters_nudes