Synopsis: Nullitas ~The Counterfeit Bride~

One day, a girl raised as a boy experiences a complete upheaval in her life... A nameless boy with aspirations of becoming a knight is employed as a servant for the illustrious Romagnolo Family. At the age of seventeen, the boy encounters his first monthly period, and his mother reveals the truth: he is actually a girl. She is the Count Romagnolo Illegitimate child, and her mother has secretly raised her as a boy for her protection.