Please recommend an ancient time-travel novel. The female protagonist of the story was first the concubine of a prince, then she rebelled and became the emperor. The story has ended.

The female lead is a transmigrator. I can't remember her name.
The female protagonist's system could be exchanged for items (rewards) when it reached a certain condition. The first thing the female protagonist exchanged for was something that could still be skinned, and the second was something that could make her eyes look better. There were also many other skills (such as the intimidation skill).
The female lead started off as the prince's concubine, while the male lead started off as a prince with a princess (the princess seemed to be the general's daughter).
Later, the female protagonist was attracted by the prince because of the skill of intimidation. The prince begged the queen to bring the female protagonist to the palace (the queen doted on the prince). The queen found an excuse to call the female protagonist into the palace. After that, the female protagonist was placed under house arrest in the Eastern Palace. The female protagonist was pregnant at this time.
Later, the male protagonist rebelled and found the female protagonist in the Eastern Palace, but she was killed by the Crown Prince's men (the female protagonist had a one-time time reversal skill).
The female lead then patiently gave birth to the child and stayed by the Crown Prince (the new Emperor)'s side for about three to four years.
Later on, she used the Time Reversal skill and returned to the day the male protagonist rebelled. She helped the male protagonist block that sword (Yes, she was pregnant!) Don't ask why, because of the system, the female protagonist did it on purpose.)
After that, the male protagonist succeeded in his rebellion. The female protagonist fainted for many days before she finally woke up and gave birth to a child who became an imperial concubine (or an imperial concubine).
Later, I found that the child had time to recall the memories of those years
After that, it was the daily life of the Dou Empress raising her child, but it was very interesting! This part was also quite long. The female protagonist was not bad to the empress 'daughter, the eldest princess (the eldest princess was not liked by the empress).
And then it's over
I really want to see it again, but there's nothing on my bookshelf...

Answer 1

I recommend "The Wind Raises Towering Concubine", the completed female protagonist novel from the ancient transmigration system. At first, the female lead was a concubine, and the male lead was a prince. Later, the female lead rebelled and became the emperor. This was a 1v1 favorite novel between a black-bellied domineering female protagonist and a cold and arrogant male protagonist. At the same time, it incorporated elements such as palace fights and otaku fights. It was so exciting that it was not to be missed. I hope you like this fairy's recommendation. Muah ~😗