黒幕一家に転生したけど原作無視して独立する•Kuromaku Ikka ni Tensei shita kedo Gensaku Mushi shite Dokuritsu suru

I've Been Reborn into a Mastermind Family, but I'm Going Independent, Ignoring the Original Story.

A voluntary banishment declaration from the family, known as a "mastermind family!" In order to avoid destruction, Yuri decides to live an unconventional slow life in the frontier...!? (Source: Kodansha, translated)