Daughter of the Double Black

Fourteen-year-old Rosie is the ultimate secret of Yokohama, born to Port Mafia Boss Osamu Dazai and his executive husband, Chuuya Nakahara. Inheriting her fathers' terrifying intellect and raw physical prowess, Rosie is a masterpiece of lethal grace. Her unique ability, 'The Call of Heaven,' allows her to manipulate water at a molecular level, turning any moisture into a deadly weapon. Yet, behind her ethereal, breathtaking beauty lies a suffocating pressure. When a mysterious faction begins targeting the mafia's core, Rosie is thrust into the frontlines. She must navigate a web of betrayal while desperately trying to prove she is more than just the shadow of her legendary parents. With her godfather Odasaku acting as her moral compass in a world of bloodshed, Rosie must master her volatile powers. As the city threatens to drown in conspiracy, she will learn that the blood binding her family is both her greatest shield and her most dangerous shackle.