City: Demons Have Been Suppressed in the Mountains for Thousands of Years

Please note that this article has a single female protagonist without a harem. The male protagonist was selected by the system to become the guardian of the plane in an era thousands of years ago when there were many strong men. He completed the guardianship mission and obtained the supreme skill. In the course of thousands of years, the child taught by the protagonist has become a modern poetry fairy known to everyone. The little medicine boy who went down the mountain to do side tasks and followed the instructions became a medicine king. The guarding time has come, and the male pig's feet stood in the center of the mountain and looked into the distance: "Sleep forever..." This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.