更新日 2026-10-16

Saikyou Majutsushi wa Shinda Tsuma Shika Aisenai

原作 YAIRO Suzu 作画 NAGAME Sora

若き公爵・アルセニオとルビアは政略結婚夫婦。しかしある事件でルビアは亡くなり、短い結婚生活は終わる。アルセニオは8歳、ルビア没年20歳だった。それから16年後――辺境伯令嬢・ルビィに縁談が舞い込む。相手は独身を貫くアルセニオ。縁談の話を聞く中で、ルビィは前世がルビアであったことを思い出し、今度こそ夫の役に立とうと決意し、もう一度アルセニオに嫁ぐことに。しかし、どうやらアルセニオには愛する人がいるようで……。お飾りの妻でいい、新たなアルセニオの恋を応援しようと奮起するルビアだったが――。 The young duke Arsenio and Rubia are married for political reasons. However, an incident claims Rubia's life, bringing their short marriage to an end. Arsenio is only eight years old, while Rubia dies at the age of twenty. Sixteen years later, a marriage proposal arrives for Ruby, the daughter of a frontier marquis. Her prospective husband is Arsenio, who has remained unmarried all this time. When Ruby hears about the proposal, she remembers that she was Rubia in her previous life and decides to marry Arsenio once again, determined to be a better wife this time. However, it seems that Arsenio already has someone he loves... Ruby decides that she is content to be nothing more than a wife in name and resolves to support Arsenio's new love. But—