Solo Leveling Solo leveling occurs in a world where magic and dungeons have fused with modern society. In this world, gates leading to dungeons filled with monsters and "dungeon bosses" appeared as well as humans who are born with certain amounts of heroic potential. These heroes are called hunters and use their powers to clear the dungeons and defeat the bosses to keep modern society safe. In Solo Leveling, the main character Sung Jin-woo (The anime was adapted from a Korean webcomic hence the Korean names) was born with very little magical potential at all. In his world, this meant no chance to rank up or improve his skills until a near-death experience allowed him to access the system. Much like a video game, the system allows him to complete quests and level up, improving his magical potential. This is as far as I have gotten in the show so far but the concept proves to be very interesting as Sung Jin-woo becomes stronger and learns more about the sys...