(Time travel + substitute + revenge + fake marriage and true love)
After the heroine time travels, her life experience rebounds from the lowest point at the beginning of the chapter, but she starts a cheating life mode through a fake marriage.
Abandoned and used by her biological father, with a complicated native background, her biological mother was imprisoned by her father, the heroine gradually found out on the unknown road that her father secretly colluded to conspire against the dark things (when she becomes strong, she will avenge her mother and restore her country!)
The heroine has the courage to fight against the evil forces of darkness and her biological father
She is not the love of the male protagonist's husband's life (as the female protagonist thinks), but is taken advantage of by her concubine
The heroine takes risks every step of the way, but fortunately there is a noble person to help her
It's hard to pass, it's passed
After going through ups and downs with the male protagonist, they realized the importance of each other and restored the old relationship (concubine out!)