My Swordsmanship May Be Amazing

[This is a serious fairy novel] [Invincible Style] … During the Great Sui period, the world was in chaos and demons were rampant... When Ye Shi woke up, he traveled to a small mountain view and secretly cultivated peerless swordsmanship, but was driven down the mountain by his master who didn't know the truth. Back in Qiantang County, Ye Shi originally wanted to be a quiet and handsome man, but inexplicably became an agent of the county's demon elimination team. This begins a life of slaying demons and slaying demons, and thus embarks on the road of no return to becoming a god...