This story is about a couple who love each other a lot, but in the end, they end up with a bad ending. What changes will happen to both of them, and what will they do about it?

这个故事描述了一对情侣从最初的甜蜜和幸福，但最后走向了一个并非圆满的结局。他们将会经历怎样的转变呢？