[Supernatural Instances] [Paranormal Investigations] [High-Martial-Arts World] [Comedy and Fun] [Ensemble Cast] [Adorable Kids] [The Protagonist Has a Special Background, with Clues Provided from the Start for Readers to Discover.]
The world is covered by haunted domains, with supernatural zones everywhere. Humanity struggles to survive in a world invaded by the uncanny.
Liu Qiu, kicked out by his master, returns to the human world. But because he never graduated elementary school, his aunt forces him to go back and attend.
As he moves between school and terrifying instances, his one and only obsession is protecting his junior sister.
While everyone else panics and fights to survive in the haunted domains, Liu Qiu, the "elementary schooler" forced to attend class, is already used to steamrolling everything in his path, ripping through every obstacle like a human nuclear bomb...