Hidden and unconscious or clueless couple

[naxtraxi]

I'm looking for stories, games, and novels with the theme of hidden sex from the perspective of two characters. The best example of this out there right now is Turning the Page, and something's wrong. Along with Let It Stay, here are the links to those stories.

Something's Off

They moved to a quiet town hoping for a fresh start. But something feels… off. The neighbors watch too closely. The children don’t laugh. And your wife, she’s been acting strange around them. You want to believe it’s nothing, but deep down yo

chyoa.com

Can't we let him stay?

Finally moving in with his long time girlfriend, their first night together is interrupted by a familiar face who needs a place to stay...

chyoa.com