Probably a long shot, but I'm wondering if there are any games were you're a female protagonist, becoming a cuckquean, or something similar?
Tried to find some threads about it, and mostly are sadly from a male protagonist.
I I forgot. You can play "Exciting Games" as a cuckquean game. It's a swinging game, but. Wifey likes to watch MC and thhe player has complete control who fucks the wife, a you have to do is always deny her having sex with other guys .