There is no fixed script in life. The interest of life is that there is no fixed answer. The meaning of life is that we have the possibility to choose.
"Meeting may not necessarily have a happy ending, but won't it cause eternal regret if we don't die? Xi Yu, can't you and I put aside our parents' grudges and live like we did when we were children?"
"Liu Zishu, are you cheap or not? He is clearly trying to embarrass you, and you still defend him like this. In your eyes, does it mean that except for Xi Yu, all other men are dead?"
A childhood promise, an unexpected change.