She can give up on him for revenge, because revenge is everything to her;
He can give up everything for her, because with her, he has his life.
When everything was a foregone conclusion, he decided to accept his fate, but at the critical moment, she had to choose the rest of her life.
The grudges of fifteen years ago, will history repeat itself this time...
If God does not allow us to be happy, then we have to strive for it ourselves, but what we get is only the beauty of a moment. When people think about this kind of happiness, they will only feel more heartbroken...