You Only Regret It After I Turned Into a Beautiful Girl?

The childhood friend who turned me down in middle school, my first love, whom I broke up with in college because our plans for the future didn't align, and the girlfriend I couldn't marry after I started working because of financial reasons... After everyone was reborn, they finally came to me, weeping and regretting their past decisions. But... why the hell did you wait until I transformed to regret it?!

Perfect Mary Sue heroine + career + romance.