There is a book that can know the past lives of all people, called "Record of the Past Life".
The "Panasonic Record" records people's love and hatred.
"He once belonged to me, but he will no longer belong to me in the future."
"I hate him. I hate that he has accomplished nothing but still takes out his anger on his wife and daughter. I hate that he makes me a joke in the eyes of others."
"If there is anything good about being a human, it is better to continue to be a carefree cat and silently guard her."
"I am Lu Li, Lu Rui, Lu Li, and Li Li."
Note: The emotional story line of this book is not fixed and includes Danmei, Lily, and heterosexuality.
Concept: Love or hate can transcend life and death and be engraved into one's soul