Delivering food, he accidentally started a mission to save the world.
Zhao Yan was an ordinary delivery boy, until he received a strange bronze fragment during a midnight delivery, and his life was turned upside down.
Ancient traditions, bloodline missions, weird cults... All kinds of strange things from legends flooded into his peaceful life overnight.
He must learn to use the Taoism passed down by his ancestors in the shadow of the steel city to fight against the evil spirits that quietly invade reality.
When modern technology collides with ancient Taoism, he will ride an electric bike and travel between the two worlds, becoming the last line of defense to protect reality.
