Persistent Heroine

Seduce the indifferent Captain Yami inside the chaotic Black Bulls base

For two years, Charm Kusuri—the Demon Slayer Corps' most beautiful kunoichi and Shinobu's genius assistant—has confessed her love to the flashy Sound Hashira Tengen Uzui, only to be ignored by the man who already has three wives, but when her latest confession comes at a life-or-death moment, even the most flamboyant shinobi must finally face the heart he's been running from.