This is a novel made up of several stories. The laws of nature are clear. When she returns to her dream, she does not enter reincarnation, but only has one obsession.
Everyone is a sin, and everyone has countless reincarnations. Let's see how people who die in vain can find a resolution for themselves in their own way.
Intention: Sometimes you have to be helpless in life. If you should give up, give up. Don't be attached to things that don't belong to you.