Fury Breathing : The Black Heart

To breathe… is to burn. In a world where monsters hunt the weak, survival is not given—it is taken. He was never meant to live this long. With nothing but a broken body and a forbidden technique known as Fury Breathing, he forces fire into his lungs, tearing himself apart just to stay alive. Each breath brings power. Each breath brings pain. But Fury Breathing is only the beginning. As ancient forces awaken and forbidden magic surfaces, he discovers a truth far more terrifying— The power within him was never meant to save humanity. It was meant to replace it. A system begins to stir. A black heart begins to form. And when the time comes— He will have to choose: Remain human… Or become something far beyond it.