What Happened to the Concubine? Will It Delay My Becoming Queen Mother?

[Strong female time travel + awakening in the world + rebirth + palace fight] Wen Qingyu traveled through time and became a tragic female supporting character in a short drama, but her sister in the drama was reborn. According to the original plot, she married the male protagonist Yongning Hou Shizi who was paralyzed in bed; her sister-in-law was named Jieyu before she entered the palace and slept with her. Unexpectedly, the male protagonist has been dormant for many years, assisting the second prince to seize the title of emperor, and is named Prince Ning, and Wen Qingyu becomes Princess Ning. The eldest sister was framed in a palace fight and spent many years in the cold palace, and finally committed suicide by throwing herself into a pool. After Wen Qingyu went through the drama, she discovered that her sister-in-law was reborn and was rushing to marry Yongning Hou Shizi and let her enter the palace. She was very happy. Because Wen Qingyu knew that she and her eldest sister were both supporting characters in the play, and no matter who married the male protagonist, they would inevitably die tragically. In this life, the eldest sister wants to have endless glory as Princess Ning, but she can only end up depressed in the struggle between the male and female protagonists. However, Wen Qingyu was able to use her life experience before entering the drama to navigate the intrigues in the harem with ease. Not only was she appreciated by the emperor, but she was also able to move to higher heights step by step.