Nullitas: Itsuwari no Hanayome
Nullitas ~The Counterfeit Bride~ ·ヌリタス～偽りの花嫁～
A child raised as a boy discovers the truth about her identity at seventeen when she experiences her first period. Her mother reveals she is female and the illegitimate daughter of Count Romagnolo. To shield his legitimate daughter, Maylene, from a disadvantageous marriage, the count uses the girl as a substitute. Given the name "Nullitas," meaning "nothing," she begins a new life marked by sudden and significant changes.
