My GF mom (future Mother-in-law at the time) and I had been having an affair for a few months at this point. If you’re not up to date on this adventure, it starts here. https://www.reddit.com/r/gonewildstories/comments/t31bc6/how_my_affair_with_my_mil_started_mf/?utm_medium=android_app&utm_source=share
My GF mom, Laura and I had started to regularly have casual sex at this point. Most often, fucking each other senseless when we were home alone together, or sneaking around the house when everyone was asleep.
One night, it was decently late, maybe 1130 or so I was up playing video games in my room. (I lived with my GF family if you’re just tuning in) My bedroom door opens ever so gently, I see Laura creep in silently, leaving the door cracked behind her. Normally she comes into my room in her nightgown, but this night she came in just a T-shirt and some lace panties. I paused my game as she approached my bed. “I thought I’d come kiss you goodnight.” She whispers as she casually climbed onto my bed. “Your husband asleep?” I ask her. She smiles and nods “Passed out on the couch.”