Connection by gryffindorj (Epilogue compliant, but there's no infidelity or anything).
Both have been recced here, so that ought to tell you how much I love them. :D
I can't think of more right this moment, if I do, I'll make sure to come back and link you, but in the meantime there's an awesome community where you can ask; accio_hd_fics. This community is specifically for fic search. Once you join, you can make a post asking people if they know and people always answer, well, if they know, but what I mean is, it's really active so you can be sure if someone out there know, they will tell you. But I will come back if I think of more, too!
no subject
As for your question, two stories came to mind:
It Never Occurred to Me That I Would Fall in Love With a Frenchman by
Connection by
Both have been recced here, so that ought to tell you how much I love them. :D
I can't think of more right this moment, if I do, I'll make sure to come back and link you, but in the meantime there's an awesome community where you can ask;
Good luck and thank you so much! <33