Katekyou Hitman Reborn! - The Fate of Ai {Hibari Kyoya X OC}

What was thought to be impossible came true in the form of Mai. She'd gotten the stoic and battle-crazy prefect, Hibari Kyoya, to fall in love with her. Through trials and crazy mafia stunts, their feelings deepen, their closeness increases; each becoming vital parts of the other's life. She's his heart, and he's her...