Express Delivery Fairy: Going Against the World

His name is Lin Chen, and he was once an ordinary courier in a modern city. He shuttled between reinforced concrete every day, running for a living. He has no distinguished background or amazing talent, only a tenacity that refuses to admit defeat and an innocent heart that has never been smoothed out. But his fate was completely overturned at the moment he delivered the last "urgent order" - a strange thunder light fell from the sky, drawing him into a rift in time and space, and falling into this world of cultivation called "Xuanling Realm".