Gendai Shakai de Otome Game no Akuyaku Reijou wo Suru no wa Chotto Taihen

A woman who died during the 2008 economic collapse is reborn as Keikain Runa, the villainess of an otome game in modern Japan. In this new life, she inherits a noble title and the struggling Keika Group, which faces financial ruin. Using her memories of the future and knowledge of new technologies, Runa works to stabilize her family's business and prevent the economic downturn that once marked her previous life.