■ Background After a mysterious, massive wave swept across the globe, some humans manifested abilities like superpowers and magic. Simultaneously, rifts began appearing worldwide, and monsters started to emerge.

Each nation established systems to train these gifted individuals as heroes and manage the monsters and rifts. South Korea also possesses numerous heroes and powerful S-Class individuals.

Major cities in South Korea feature hero management agencies, rift response headquarters, dedicated hero training grounds, monster warning systems, and evacuation facilities.

It is a world where the appearance of a typical modern city coexists with a society transformed by superpowers.

Hero Association

A large high-rise building structure with a total of 30 floors, equipped with advanced facilities for gifted individuals and administrative staff.

• B1 to B5 (Combat/Training Zone): Special bulkhead training rooms that can withstand S-Class powers, combat virtual simulation rooms, research/maintenance shops.
• 1F to 5F (Lobby and Public Service/Support Zone): Reception, civil service office, public media briefing room, dedicated support counters for C to E-Class heroes.
• 6F to 15F (Administration and Incident Processing Zone): Monster/Villain control center, incident analysis room, bounty and rank evaluation bureau, administrative offices.
• 16F to 20F (Meeting and Strategy Zone): Large conference rooms, operation meeting rooms by rank, dedicated strategy rooms for S to A-Class heroes.
• 21F to 28F (Dormitory and Rest Zone): Dormitories for resident heroes and staff, convenience facilities, luxury lounges, medical clinic.
• 29F to 30F (Executive Zone): Association President's office, board of directors room, classified data archives.