Kim Kigyu, a player with a special ability, believed his challenges were behind him when he received an exclusive invitation. However, despite his efforts, he remains stuck at the first level. After serving as a guide for five years on the tower's lower levels, he uncovers his talent to connect with 'Egos' and enhance his abilities. With his newfound powers opening doors to uncharted realms, Kigyu seizes the opportunity to break stereotypes and prove that one's rank doesn't define their worth.