Fantasy: Slaying Demons and Destroying Demons, the Great Uncle

In this world where demons dance wildly and the strong are respected, all injustices should be resolved with the sword in hand. One sword can quell the troubled times, and all heaven and earth will surrender. Eternally immortal, I am the great uncle of the peerless master! This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.