Synopsis: Akuyaku Reijou Tensei Oji-san

Once a 52-year-old civil servant named Kenzaburou Tondabayashi in modern-day Japan, he now finds himself reincarnated as the villainess, Grace Auvergne, from his daughter's beloved otome game. Confused by his new identity, Kenzaburou is aware that he should embody the persona of a haughty noble girl, but his disciplined demeanor prevents him from doing so. Despite this, his serene and congenial personality endears him to the protagonist and his classmates alike, as he strives to maintain the game's narrative structure. To do so, he must utilize his extensive work experience, impeccable Japanese etiquette, and strong family values in order to blend in with his peers.