Jee-Han loves gaming more than anything, but it still comes as a shock when one day, he suddenly acquires a mysterious power that superimposes RPG characteristics onto the real world! Tasks like going to the store for his mother initiate experience-earning quests, and everyone around the boy display levels and stats above their heads. But what starts as a mild curiosity suddenly becomes all the more real, when Jee-Han discovers that there’s monsters to be killed, special skills to be earned, and others who have similar abilities!