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Knockout Heart: The Fighter and His Master

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51 episodesComplete▷ 1.1K plays

ModernAnimeLGBTQ+
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About Knockout Heart: The Fighter and His Master

Desperate to fund life-saving treatment for his dying sister, rising boxing prodigy Leo signs his soul away to Julian, an arrogant billionaire combat champion whose ruthless obsession inside the ring quickly spills over into a suffocating, intoxicating trap. Confined to an isolated luxury training facility, Leo discovers that his lucrative contract demands far more than sparring sessions. Julian demands complete physical and psychological submission, blurring the lines between vicious athletic rivalry, brutal punishment, and raw, unavoidable passion. Every punishing strike in the arena gives way to intense, forced intimacy behind closed doors, forcing Leo to navigate a treacherous psychological battlefield where pride is his only remaining defense. Yet as dark family secrets surface, corporate sabotage threatens their careers, and the stakes turn deadly, their volatile hostility twists into an uncontrollable, forbidden obsession. Trapped between survival, vengeance, and a consuming magnetic pull neither man can resist, Leo must decide whether conquering Julian means reclaiming his freedom or surrendering his battered heart to the very beast holding the leash in this high-stakes combat romance.

Episodes 51

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51 episodes so far, and the story is complete. You can open any one from the episode list above.

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