In order to return to your old life, you must first look death in the face...  One man is deprived of his freedom, his morality... his life.  Being in captivity, where they only maim, kill and cut, prisoner 818 no longer feels guilt and becomes an unrivaled, invincible fighter in the ring. Violence is all he knows. Death and cruelty became the masters of his fate.  After years of imprisonment in an underground hell, only one thought occupies his mind: revenge... bloody, slow and cruel.  Revenge on the person who lied.  Revenge on the man who destroyed him.  Revenge on the man who condemned him and turned him into this: a killing machine fueled by rage. A monster devoid of humanity; A monster filled with hatred.  And no one will stand in the way of what he wants.  One woman lost her freedom, her morals... her life.  Kisa Volkova is the only daughter of Kirill "The Silencer" Volkov, head of the notorious Russian mafia in New York City, the Triad. Her life is safe. But in reality it is a virtual prison. Their father's brutal treatment of his rivals and his lucrative, envied underground gambling organization, The Dungeon, are the reasons why there are always enemies lurking at their door.  She dreams of being free.  Kisa knew only cruelty and loss in her short life. She works as a manager in her father's deadly enterprise, and her days are filled only with grief and pain. Her father is a mafioso, in her world everything is according to strict rules. And her fiancé, Alik Durov, is no better; Five-time Underground champion, unwavering killer, the treasured son of her father's best friend, and her own—most infuriatingly—personal guard. Unsurpassed in power and social position, Alik controls every aspect of Kisa's life, controls her every move; keeps you in submission and doesn't give you freedom... one night everything changes.  While working in the church - the only place where you can get rid of constant surveillance - Kisa stumbles upon a tattooed, scarred, but stunningly handsome homeless man. Something about him evokes deep feelings in her; familiar, but completely forbidden desires. He does not speak. Doesn't communicate with anyone. He is the man she saved and the man she must quickly forget... for their common good.  But when a week later, unexpectedly, he replaces the fighter in the "Dungeon", Kisa realizes that she is in big trouble. He mercilessly breaks and kills his opponents, leaving the fear of death in his eyes as a result.  Kisa is obsessed with him. She misses him. Cravings his touch. Wishes to possess this mysterious man... this man they call Raze.