Tensei Reijou wa Goinkyo Seikatsu wo Okuritai!: Outaishi Denka to no Konyaku wa Goenryo sasete Itadakitaku  

The Reincarnated Daughter Wants to Live a Retired Life! Please Refrain From Getting Engaged to His Highness the Crown Prince., 転生令嬢はご隠居生活を送りたい! 王太子殿下との婚約はご遠慮させていただきたく

In my previous existence, I was born into royalty in Japan and experienced constant public scrutiny. However, upon realizing that I had been reincarnated as a mob's daughter, I decided to use the stealth skill granted by the kitty god to enjoy a more relaxed life of retirement. But then, the crown prince, known as "Lord of Peerless Ice," proposed passionately, and it was difficult not to be drawn in despite my initial hesitation.