신데렐라 오빠

Synopsis

One day, a half-sister suddenly appeared. Because of her presence, the father became a daughter fool and the the older brother became a siscon. Having become a non-existent member of his family, he went to the battlefield with honor, but in the end, he met a bitter death. But when he opened his eyes again, he had returned to the past when he was thirteen. However, 'I'm a eunuch... '' Not as a man, but as a woman.