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

In a realm where magic dominates, Eltriede, the only daughter of a duke who lacks magical ability, was condemned to execution for her ruthless and selfish actions. She is unexpectedly returned to her eighth birthday, ten years before her past mistakes. Seeking to avoid the life of nobility she regrets, she distances herself from her homeland, where technological progress has halted due to dependence on magic. Instead, she studies advanced knowledge from other lands, becoming highly intelligent and skilled. Despite her desire to remain apart from aristocratic affairs, she is drawn into the selection process for the Crown Prince’s consort. Determined to correct the harm she caused in her former life, Eltriede uses her knowledge and experience to create new strategies to help others.