Shi ni Modori no Akuyaku Reijou wa, Nidome no Jinsei de Subete wo Shiawase ni Shite Miseru

In a nation where magic reigns supreme, the only duke's daughter, Eltriede, who cannot use magic, was supposed to have been executed for her cruel and heinous deeds, having exploited wealth and power to the fullest. However, she finds herself back on her eighth birthday, ten years in the past!?...

Source: MyAnimeList