So some years back my wife 32F and I 35M traveled to some cabin resort, almost all her family came, we stayed in the same cabin as my SILS and my MIL. I was teasing her all day since we arrived, so when it went dark we went out for a walk, there was a small lake nearby and a deck, a road connecting all the cabins and the lake passed closed. So we went to the deck, shut down our lamps and she started sucking my hard dick. There was a full moon that night so if you payed attention you could see some shadows. I then turn her and bent her so I could put my dick in her pussy, I was pounding her hot and heavy when we heard people walking close to our location, I told her to stop moaning but I kept going we saw the light from the people lamps getting closer they must have heard something because they pointed to their lamps in our direction but they weren’t that strong so they kept going. I loaded my load in her pussy, she lick me clean and continued our night walk and returned to her family.