Ylavi Zaine Marquelle is a woman who knows nothing but sacrifice. After her mom died , she took every job she could find, just to give her younger sister a better life. But her world shatters when tragedy strikes, and her sister dies under mysterious circumstances. Everyone says it was because of an illness. But the truth is far darker. Her sister's death was no accident, it was caused by a group of privileged students from powerful, untouchable families and her very own half sister. Consumed by grief and rage, Ylavi swears vengeance. But she knows she can't take them down alone. Desperate, she turns to Lyovan Rhyden Krylov a cold, ruthless mafia boss feared across nations. He's dangerous, powerful, and merciless but he's also her only chance. As their worlds collide, passion and blood intertwine. Will Ylavi find justice through the hands of the mafia or will she be the next victim of the empire she dared to challenge?