Seven years of secret love, lingering in dreams, in exchange for a reunion in another world. She is Xu Xia and Lu Feilin. What Xu Xia didn't say, could Lu Feilin express it for her? What did Lu Feilin experience in this Yongguo country that has never been recorded in history? Can she "seek kindness and win people"?
This was a period of separatism and turmoil, but also a period of active thinking. Women from noble families could also be awarded doctorates based on their knowledge.
This is a highly hierarchical society. The high-ranking gentry take every advantage, and all the advancement in education, all military achievements, and all marriages are in order to consolidate the family's status.