Xu Shen, a goofy young man, unexpectedly obtains a special engraved dagger. Born with a unique constitution, he devotes himself to studying engraving techniques. He carefully helps his friends and family perfect their magical patterns before setting out of the city together to gain experience. Through repeated encounters and battles with corpse demons, he steadily hones his abilities and meets like-minded companions. Supporting one another, they diligently cultivate their skills, protect their loved ones, and forge their own peaceful path of cultivation in a vast world.