Throughout my teen years I was in love with the girl that I spent my summers with. We were best friends growing up but when we hit high school, I rode through puberty and fell in puppy love with her and she became the hottest girl in school and rode the older boys cocks. Eventually, we got together in college but she fucked around and treated me so badly, I just didn't care anymore and dumped her. Hottest and sluttiest girl I've ever been with and I still don't miss her.
Her younger sister was 5.5yrs younger than me. I knew she always had a thing for me which was cute but I was well focused on her sister and never paid attention to her. Her sister didn't take it well when I ended it and went a little crazy, like medicated/bipolar. Her parents called my parents and blamed me. I didn't see anyone in their family for years and figured all bridges were burned.