A few days ago I reread pride and prejudice ... and I said nah, let's see
It's not an Au of that story itself, but I found the context interesting
Cliche, they don't like each other at first and then they end up falling in love.
Resume
Dean falls in love with Cass but her father had already committed her to someone else long before that they will get along, but nothing had ever been confirmed, that's why she never told him about that and when he finds out they fight, the drama begins.
since he also fell in love with her. And in his anger and sadness he goes on a journey to never come back. Cass decides to start writing him letters, but you're left alone in a drawer that Dean doesn't want to open, he also did not want to receive Cass in person when she wanted to talk to him.
After a while the letters stopped arriving and thinking that it was because she had already married, he wanted to burn the letters, but at the last moment he opens them: Cass always was in love with him, and she wanted to stay with him and marry, even putting aside her father's wishes.
So Dean decides to go back and go for Cass, but when he arrives it's already too late.
She had not married the other man, on the contrary, she had no longer sent him letters because Cass had died in an epidemic that occurred in her city and instead of finding the love of his life again, ended up visiting a tombstone. End 😊