Hello, first of all, I apologize if my text is not well written. English is not my native language, and I am using a translator to write this:
I am looking for a story I read a long time ago. I remember that it was unfinished but had a good number of chapters (around ten, if I remember correctly).
It was about a family (mother, father, son, daughter) who were on a trip and arrived at a town where the men there set their sights on the mother and daughter. I remember that somehow they had sex with them while the father was at the hotel. The mother had a kind of rivalry with her daughter, and even though they were abusing her, she liked knowing that they were paying more attention to her. Then they brought the son and made him have sex with his mother too.
Afterwards, they let them go, and they couldn't report it because the sheriff was involved in some way. When they return home, in another chapter, the mother can't stop thinking about what happened, and she knows the son can't either, so they have sex again (I think, I don't remember that chapter very well), then in another chapter, the son invites his friends over and the mother starts getting turned on by them and I think they end up having sex too.
Anyway, that's all I remember. Sorry if it's not much, but I would appreciate your help. Thank you in advance.