"The Change" brought dungeons filled with monsters into the world, altering reality forever. Pro-gamer Jin Jungdo, whose lifelong dream was to be a hero like the Mana Users who fight in these dungeons, is crushed when he discovers his own abilities are useless. Just then, the “real universe” gives him a set of skills that allow him to draw information from the future and heroes from the past! Now all that’s left is for him to barrel through this game of luck and become the strongest hunter ever!