Han Jee-Han, a normal high school student, suddenly develops a special power where his entire world is shifted into a game-like setting. He can see the power levels of people, look at the stats of a seemingly normal item, get abilities, and even level up! Follow Han Jee-Han as he discovers how to use this power, and maybe even where it came from.
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!