Wanted to add two stories to this thread!
The first one is about my mom - it's not a reconciliation story but nonetheless a happy ending. She was dating a guy for two years she was madly in love with but he had some family issues. One day he disappears. No word, no nothing - my mom just finds out that he left. She is devastated, quits her job and leaves the country to stay with friends for three months. Comes back and start living her life again. Shortly after, meets another guy, gets married and gets pregnant. When she's visibly pregnant - the first guy comes back, about 1.5 years later, saying that he loves her and wants to be with her. She's just like.. ugh, I'm happily married. My parents have been married for 30 years now. She's very happy she ended up with my dad instead of the first guy.
The second is about one of my friends. She's a groupie for indie bands and met a musician while following the band around on tour. She hooked up with him the first night after meeting him and they continue to hook up when he was in her town. But after a few months, he got tired of it and started telling her things like ' I like you like a little sister" and "It's not going to work". She tried really hard to get him to see her (even though they were just FWB). Eventually he stopped responding and started dating a porn star. She gets on with her life.. really miserable. Decides that she's tired for being miserable for two years after this guy, wants to be in the music world, quits her job and moves to LA. Ends up running into the guy who lives in LA too through mutual friends. She's not into him anymore but stays polite to not make things weird for her friends. In the meantime, during the time they were apart he got the fun out of his system and wanted to settled down. Six months later they move in together and are getting married after living together for 2 years. I still don't like him for a million reasons but she's very happy.