[MF] My wife (31) pretends to be her younger sister (26) when we have sex

My wife (girlfriend at the time) were celebrating our friendship anniversary. We were several years into the relationship at that point and had a healthy sex life. We’d fuck or masturbate each other whenever we’d meet.

After dinner and some drinking that night, we talked about how we’d make our sex even better. She started talking about her deepest desires like getting fucked while on sleeping pills. Feeling pressure to say something just as daring, and being a little tipsy, I admitted something I never thought I’d say.

I told her I masturbated to her younger sister. For context, the sister looks just like my wife, except she’s slightly taller and has smaller tits. Her ass and thighs are just as juicy though. She also has a contrasting personality. My wife is introverted and gullible while her sister is loud and in your face.

My wife was initially shocked but soon after admitted herself that she figured I’d find her sister hot. She began asking what exactly I think of when I jack off to her sister. I said I thought of fucking her while my wife would watch, and having a threesome with them.

Being tipsy as well, my wife decided to go the extra mile. She suggested pretending to be her sister while we had sex. Before I could think about it, my wife turned around, bent over, and spread her pussy in front of me. She said, “it’s okay, pretend I’m her.”

I was so hard from the talk and didn’t think twice about inserting my dick into her. They look so similar even from behind so it wasn’t difficult to imagine fucking her sister. She began moaning and imitating her sister’s mannerisms like forcing me to fuck harder.

I started calling my wife by her sister’s name and when I did, I came so much. My wife’s pussy was loaded with cum that was meant for her sister. I was quiet right after, worried that my wife would be upset or jealous. Instead, she kissed me and said, “let’s do it again next time.”

Since then, we’d insert wild fantasies about her sister during sex or mutual masturbation. My wife even went as far as collecting her sister’s hottest photos like those showing her tight ass and thick thighs so it’s easier for me to cum. I’d sometimes even look at the pics while fucking my wife in doggy or missionary position.

Our next plan is to invite a friend or hire a hooker and make her pretend that she’s my wife’s sister. We’d make the friend/hooker wear the same clothes and call us older sister/brother to turn it into a roleplay and threesome in one.

I still guilty whenever I masturbate to my wife’s sister or think of her while fucking my wife, but it feels so good especially when I ask my wife for permission first.

Source: reddit.com/r/gonewildstories/comments/q90kp2/mf_my_wife_31_pretends_to_be_her_younger_sister