Looking for similar stories

Looking for stories where a wife/girlfriend is fucked in front of the husband but he doesn’t know that it is her such as if she has on some sort of outfit or some way to hide her identity.

Also looking for ones where the girl is cheating and the husband/boyfriend is in a nearby room and can hear them fucking but again doesn’t know that it’s her.

Also looking for stories where the girl is cheating and she is loud and doesn’t care if she gets caught.

Source: reddit.com/r/eroticliterature/comments/pn4t0f/looking_for_similar_stories