Official history, no time travel
It is guided by the deep feelings of Du Yuming and Cao Xiuqing, adding historical materials from all sides (gossip, I actually didn't read a lot of materials), and personal imagination to depict their acquaintance, love and mutual support.
The writing is not very good, but I am a big fan, so I am very enthusiastic. Criticisms and corrections are welcome.
This is currently Sister Cao's perspective
Purpose: The couple in need know each other and love each other