I made out with my ex-wife's niece one time when we were drinking together. She was 20, I was 33. We ran into each other at this party. I had known her since she was little, and man, she'd grown up pretty nice! When it came time to leave, she suggested I sleep on her couch as her place was closer. Her boyfriend was away working at the time and she was at home alone. We went back to her place and had another couple drinks....which we certainly DIDN'T need as it was like 6 in the morning by this time. Next thing I know we're making out on her couch. it got pretty hot and heavy and could have went all the way and then she passed out! LOL! I carried her to her bedroom and put her in her bed.....and had I been someone of less scruples, I could have easily banged her right then and there and she'd never have been the wiser! She was out of it!
I slept on her couch and when we woke up a few hours later, both of us hungover, I pretended like nothing had happened. She was too, at first, then suddenly blurts out, "Do you remember what we did earlier?" I said, "Yeah I do." Then she just said "Well please don't tell anybody. Let's just pretend it didn't happen." I agreed.
That was quite a few years ago and now she's married and has two kids.....and still looks damn good I might add. I still run into her occasionally, and she always gives me this look that kinda tells me.....she's never forgotten. And neither have I.