My wife and i go out a lot, one night in a bar, she was getting flirted by a guy, i pretended not to see, at some point she stood up and walked outside, the guy fallowed and so did i, she walked to a slightly darker corner and he grabbed her and they started making out, i got closer and had to stay in the way to cover so people didn’t see, there was people passing by, she hold on to me and bent over for him to fuck her from behind. I watched the whole thing and some people passing by must have too, i was in the way but couldn’t hide the whole scene