What do you mean by "it's best to leave without rain, and I hope to meet you again in the afterlife"?

Tears streamed down my face when I returned to Pearl, and I hated not meeting before I got married. The most important thing is to leave without rain. I hope you can meet again in the afterlife.

The general idea is that two people are predestined friends. When the two met again, the woman was helpless.

It is absolutely a kind of extreme helplessness and sadness for a woman who is already a woman to say such a thing at that time.