Immortality Begins with Demon Slaying

After transmigrating as a corrupt official colluding with demons, Shen Yi awakens a system. He slays demons to seize lifespan and endlessly refines martial arts! Faced with a corrupt boss's pressure and a giant demon's threat to slaughter the city, he single-handedly carves a path out of the county with one sword, proving his Dao through killing. He destroys the yellow demon, beheads the fox immortal, and shatters the official's conspiracy. In a critical moment, the mysterious heroine he saved reveals her identity as an agent of the Demon-Slaying Bureau. Shen Yi successfully turns his life around, joins the bureau with strength, and ascends to the peak of demon slaying!