The Witch's Granddaughter and Seven Maids

A high school girl inherits her grandmother's estate—only to find a massive mansion and a staff of maids awaiting her! It turns out her grandmother was a "witch," and the maids are all non-human beings: werewolves, vampires, succubi, Medusas… Experience the sweet romance between a young lady and her maids, unfolding in the mansion and at school, alongside various supernatural girls.