The Regent King Is Too FerociousChóng Shēng Bà Chǒng: Shèzhèng Wáng Yé Tài Xiōng Měng; El Rey Regente Es Demasiado Feroz; Rebirth Of The Tyrant’s Pet: Regent Prince Is Too Fierce; Renacimiento De La Mascota Del Tirano: El Principe Regente Es Demasiado Feroz; 我的皇姐不好惹; 重生霸宠之摄政王太凶猛英文

I died of a young age in my previous life, but unknowingly I went back in time to the past where dynasties still existed. However, this was not even a blessing. The me from that life died, killed by her own husband, the emperor. And now, I am reborn into a little girl, who is the sister of the emperor?!