Tsurugi No Nai

in a certain country in a certain era live the descendants of the heroone of whom harbors the ability to unsheathe the holysword and become the chosen hero. one day a mysterious girl with a sword stuck in her head appears before the black sheep of the descendants, quiche. is this chance encounter the start of a new legend!? it's a light-hearted adventure between a holysword girl and a drop-out hero!