In a world where spiritual roots determine everything, the handyman Lin Qi is a "waste" without spiritual roots. His only secret is that he can see other people's "sword bones" - the embodiment of his sword cultivation talent. The sword bone of a genius is shining brightly, while the sword bone of a mediocre person is as dark as stone. And his own sword bone is an empty mirror that can reflect and accommodate all the ways in the world. When the seriously injured swordsman poured his life's sword power into his body and prophesied that "the sword in the mirror can kill gods", a heaven-defying road that could not have its own sword, but was destined to merge with all the ways, quietly began.