A sad love story

Once upon a time, there was a couple who fell deeply in love. They shared a bond that was unbreakable and they promised to love each other forever.
But as time went on, the couple began to grow apart. They started to argue more and more, and soon their love turned into resentment. They tried to work things out, but it seemed like they couldn't find their way back to each other.
One day, the couple decided to part ways. They knew it was for the best, but it didn't make it any easier. They said their goodbyes, each feeling a deep ache in their heart.
Years passed, and both of them moved on with their lives. But they never forgot each other. They wondered what could have been if things had turned out differently.
Then, one day, fate brought them back together. They met by chance on a street corner, and in that moment, all the love they had once shared came flooding back.
But it was too late. Both of them were married, and they had families of their own. They couldn't be together, and they knew it. They hugged each other tightly, tears streaming down their faces, and said their final goodbyes.
They walked away from each other, each feeling a piece of their heart break. They knew they would always love each other, but they also knew they could never be together. It was a love story that ended in sadness, but their love would live on forever.