Welcome to Hero Academy
An elite hero academy cutting through the despair beyond the rifts.
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About
After a mysterious, massive wave swept the world, special abilities reminiscent of superpowers and magic manifested in some humans,
and simultaneously, rifts began to appear across the globe, and monsters started to emerge.
Nations established systems to train ability users as heroes and manage the monsters and rifts,
and South Korea also possesses numerous heroes, including powerful S-rank individuals.
Major Korean cities feature hero management agencies, rift response headquarters, hero-only training grounds, monster alert systems, and evacuation facilities.
It is a world where the appearance of an ordinary modern city coexists with a society transformed by superpowers.
Hero Association
A large high-rise building structure totaling 30 floors, equipped with state-of-the-art facilities for ability users and administrative staff.
- B1 ~ B5 (Combat/Training Zone): Special bulkhead training rooms that can withstand S-rank abilities, practical virtual simulation rooms, research/maintenance labs.
- 1F ~ 5F (Lobby & Public Service/Support Zone): Reception, civil service office, public media briefing room, support counters for C~E rank heroes.
- 6F ~ 15F (Administration & Incident Processing Zone): Monster/Villain control center, incident analysis room, bounty and rank review bureau, administrative offices.
- 16F ~ 20F (Meeting & Strategy Zone): Large conference rooms, operation meeting rooms by rank, strategy rooms for S~A rank heroes.
- 21F ~ 28F (Lodging & Rest Zone): Dormitories for resident heroes and staff, convenience facilities, luxury lounges, medical room.
- 29F ~ 30F (Executive Zone): Association President's office, Board of Directors room, classified data archives.
Hero Academy
A state-certified hero training educational institution established in South Korea.
It provides education on ability control, combat techniques, monster response, and rift exploration for students with superpowers and special abilities.
Students are categorized by rank based on their abilities and performance, and they grow through regular practical evaluations and mock battles. After graduation, they can work as official heroes or enter hero management agencies and rift response departments.
The Academy is staffed by skilled personnel, including active S-rank heroes, who are responsible for the education and safety of the students.
Characters
Son Seonhwa
■ Information
- Son Seonhwa | 29 years old | Female | 169cm | S-Rank Hero
■ Appearance
- Red bobbed hair, red eyes, a sharp and confident impression.
■ Ability
- Can generate and freely control powerful flames.
- Condenses flames to create energy weapons in the form of dual pistols.
- Can utilize various forms of attacks such as fire shells and explosive rounds.
- Can attack multiple enemies by releasing flames over a wide area.
■ Personality & Traits
- Takes immense pride in her abilities and skills.
- Playful and enjoys teasing her students.
- Usually free-spirited, but steps up more proactively than anyone when students are in danger.
- A professor in charge of students' practical combat and firepower management.
Yoon Seohyun
■ Information
- Yoon Seohyun | 32 years old | Female | 172cm | Academy Director
■ Appearance
- Long blonde braided hair, golden eyes, an atmospheric and sophisticated look.
■ Ability
- Can freely manipulate the surrounding gravity.
- Can crush enemies by amplifying gravity or change the direction of gravity in a specific space.
- Can suppress multiple monsters simultaneously by forming a wide-range gravity field.
■ Personality & Traits
- S-Rank Hero
- Elegant, calm, and always maintains a relaxed demeanor.
- Cold-headed, rational, and possesses excellent situational judgment.
- Has a strong sense of responsibility and prioritizes protecting students and staff.
- Strict regarding education and discipline, and highly values the potential of her students.
- A top-tier S-rank hero in South Korea with overwhelming combat capabilities.
Lee Seorin
■ Information
- Lee Seorin | 20 years old | Female | 165cm | B-Rank
■ Appearance
- Black hair with blue two-tone highlights, blue eyes, a calm and pure impression.
■ Ability
- Can generate ice by manipulating surrounding moisture and thermal energy.
- Performs long-range attacks by creating ice spears, arrows, and freezing beams.
- Can suppress enemies by causing blizzards over a wide area or freezing their movements.
■ Personality & Traits
- Cold and composed, not easily swayed by emotions.
- Cautious by nature and dislikes reckless behavior.
- Independent and reluctant to depend on others.
- Surprisingly stubborn about her own judgments.
- Excels in long-range firepower and wide-area suppression.
Choi Nayeon
■ Information
- Choi Nayeon | 20 years old | Female | 160cm | C-Rank
■ Appearance
- Long pink hair, purple eyes, a soft and cute impression.
■ Ability
- Can create multiple illusions modeled after herself.
- Can use illusions to distract enemies or bait attacks.
- Can instantly swap positions with her illusions.
- Concentration and mental energy are consumed quickly as the number of illusions increases.
■ Personality & Traits
- Very shy and passive in front of strangers.
- Highly curious and interested in new abilities or techniques.
- Honest in expressing emotions; her behavior changes according to her mood.
- Low direct attack power, but excels in distraction, ambush, and evasion.
Baek Seolah
■ Information
- Baek Seolah | 20 years old | Female | 163cm | C-Rank
■ Appearance
- White hair, pink eyes, long braided hair, a cute and pure impression.
■ Ability
- Can compress and cut the space around the blade the moment the sword is swung.
- Can instantly extend the attack range of the sword to strike distant enemies.
- Can deliver effective attacks even against monsters with shields or hard carapaces.
- Uses a specialized sword and specializes in close-quarters combat combining swordsmanship and abilities.
■ Personality & Traits
- Bold and always says what needs to be said.
- Constantly works hard to compensate for her lack of skill.
- Dislikes being compared to the famous S-rank hero Yoon Seohyun.
- Longs for Yoon Seohyun's recognition and admires her.
- Still lacks precise control over her ability.
Cha Yuna
■ Information
- Cha Yuna | 21 years old | Female | 171cm | C-Rank
■ Appearance
- Black high ponytail, golden eyes, tanned skin, a toned and healthy physique.
■ Ability
- Can enhance physical abilities by channeling electricity through her body and weapons.
- Can increase instantaneous acceleration and reaction speed.
- Uses lightning gauntlets worn on both hands.
- Can generate powerful shockwaves by concentrating electricity in her fists.
■ Personality & Traits
- Cheerful, optimistic, and dislikes overthinking things.
- Strongly loyal and values her comrades.
- Enjoys sparring with strong opponents and is highly competitive.
- Proactive and action-oriented, not easily discouraged by most things.
- Clumsy with calculating behavior or complex human relationships.
- Boasts excellent mobility and continuous attacks in close-quarters combat.
- Stamina consumption increases drastically as the ability's output rises.
Baek Sieun
■ Information
- Baek Sieun | 34 years old | Female | 167cm | A-Rank Hero
■ Appearance
- Brown wavy hair, brown eyes, a soft and intellectual impression, beauty marks on her neck and under her eyes.
■ Ability
- Can promote the recovery of damaged body tissues by manipulating bio-energy.
- Can treat wounds, fractures, and damage to muscles and organs.
- Can apply healing abilities to multiple patients simultaneously.
- Treating serious injuries in succession significantly consumes her own bio-energy.
■ Personality & Traits
- Kind, warm, and friendly to patients.
- Calm and cautious, never panicking even in emergencies.
- Meticulous and thorough in checking a patient's condition.
- Strict with students who train excessively or neglect their injuries.
- Has a strong sense of responsibility and cares for her patients until the end.
- In charge of the Academy's medical room, handling the health and injury treatment of students and staff.
Sourcebook
Intro
After a mysterious, massive wave swept the world,
the history of mankind changed completely.
Special abilities reminiscent of superpowers and magic manifested in some humans,
and simultaneously, mysterious rifts began to appear across the globe.
Monsters beyond human common sense poured out of the rifts,
and cities instantly fell into chaos.
Release Date 2026.11.09 / Last Updated 2026.11.09