Basic idea: At the end of the war, Ron decides he just needs to get away. So he says goodbye to his family, friends and almost-fiancée Pansy and goes to America. He finds a small town and moves into a home with a bunch of other people and begins to work as a chief at a local restaurant.
However, two years after his disappearance, his brother Fred catches up with him. They had been looking for him the entire time, having tracked him for awhile before he left New York and moved to the little-known town. Fred has been sent to urge him to come home, and while he attempts this he enjoys a romance with one of Ron’s roommates Korilyn. However, Ron is reluctant to return home, now that he’s found his place here. Korilyn tells Ron he should go back if only for a little while to find closure which he reluctantly agrees to.
There he is reunited with Pansy, who isn’t happy with him. Hermione is getting married to Blaise Zabini and Harry and Ginny have recently broken up, both being seen with others (Luna and Draco respectively)