I Want to Be a Dowager

One year, Emperor Yelutai of Dameng Kingdom became seriously ill, and the two princes secretly fought for power. However, Yelufu, Yelvtai's sister, accidentally fell into the battle for the throne among the princes. Later, Yelufu was framed and eventually died of poisoning in the palace at the age of fifteen. After a rebirth, Yelufu woke up and discovered that she was no longer the eldest princess of the Dameng Kingdom, but Gongsun Fu, the biological sister of the emperor of the Dazi Kingdom.