When the seventeen-year-old Ling Feng was falsely accused of patriarchal murder and expelled from home, the Seven-Star Dragon Abyss Sword in his hand suddenly resonated, and he realized that what his family had guarded for generations was not only the sword manual, but also the shocking secret that subverted the dynasty. From a despised bastard to an avenger with a magic weapon, he rose in the cracks of mechanical mechanisms and poisonous conspiracies. He not only had to uncover the truth about the tragic death of his parents, but also had to use the sword as a blade to cut off the mastermind behind the fate of the dynasty. This work will take you into a world where martial arts and political intrigues are intertwined, and see how the useless man breaks the situation with a sword and rebuilds the family's glory in the test of blood and fire.