Stories where the wife is unfaithful to someone who stays at home for a few days?

[SecretGuardian]

Hello.
I don’t know if the title is clear enough.
I’m looking for stories where someone stays in a couple’s house and the wife ends up cheating on her husband with that man who stays in the house.

 

[donaldelliott11]

I love these stories! Cucked by a houseguest, or a friend sleeping over on the couch.