Have fun with this convenient list of sex stories that involve couples, even if they aren't always strictly a couple (ie having sex with your father in law).
Married Sex Stories from Juicy Sex Stories. He pulled the sweaty shirt he still had on over his head and he pinned my hips to the mattress.
Erotic Sex Stories - Marriage Heat is a website that celebrates hot monogamy. We promote a sex-positive worldview. Enjoy reading the stories.