Transmigrating As The Younger Sister Of A Bigshot With Multiple Identities

dear villainesses, you lost your fianc and i lost my one billion! just when i had received news that i inherited my familys assets, i immediately transmigrated into a cookie cutter villainess story, as the hated villainess right after i made enemies of everyone in the story! now witness me slither my way into everyones heart and reach the ending of the story in one piece!