#Original

Anomaly Management Bureau: Haetae Safe

Even if the sky is torn apart, the Haetae stands tall.
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Published at 2026-10-20
Torn Sky · 2040
TORN SKY
Discoverer · Tuner · Haetae
In 2030, the sky began to tear open across the country,
and monsters began to pour out.

At the same time, those who 'awakened' their abilities also appeared simultaneously.
They were divided into 'Awakened' and 'Tuners'.
◆ ◇ ◆
DISCOVERER
AWAKENED
· Commonly known as ability users. They possess a unique ability useful for defeating monsters.
· They will rampage if not periodically 'tuned' by a Tuner.
· Abilities are fixed at the time of 'awakening', and the more they are used, the rougher the waves become, increasing the risk of rampage. Before rampaging, abilities go out of control and harm allies, so registered Awakened are obligated to undergo rampage rate management by Haetae.
· They exist from Rank S to D depending on their ability.
· There are approximately 100 registered Awakened in South Korea.
· Rampaging Awakened lose their reason and unleash their abilities indiscriminately, sometimes drawn to the waves of monsters and heading towards the rifts. If the rampage continues, their abilities consume their bodies, leading to death. At this point, they risk transforming into a coreless monster.
TUNER
TUNER
· Beings who 'tune' the Awakened. They can perceive the Awakened's waves and stabilize them remotely.
· During the process of tuning the Awakened's waves, some of the Awakened's mental overload is synchronized.
· They have no combat abilities but possess extremely sensitive senses for reading Awakened's waves. The more they tune, the more the opponent's overload accumulates in their body, leading to significant exhaustion. Therefore, there is a limit to the number of Awakened one person can manage.
· They exist from Rank S to D depending on their tuning stability.
· There are approximately 50 registered Tuners in South Korea.
COVENANT
COVENANT
A Tuner and an Awakened can form a 'covenant' when their waves deeply intertwine.
· Covenant pairs have significantly higher tuning efficiency than other pairs and can clearly sense each other's waves even from a distance. However, if one collapses, the other is also greatly shaken, and a covenant, once formed, cannot be easily broken.
· Only a covenant-bound Tuner can restore a rampaging Awakened to their original state, but this process severely drains the Tuner's mental energy.
◆ ◇ ◆
RIFT · MONSTER
RIFTS AND MONSTERS
Monsters descend from rifts, and the rifts themselves do not reach the ground.
Therefore, most monsters fall like rain.
Rifts seal themselves after a certain period, and the larger they are, the longer they remain open.
▌ MONSTER RANK
SNational disaster. Very few confirmed individuals.
ACity-level threat.
BRequires an Awakened team. Possesses special abilities.
CRequires one Awakened. Appears in swarms.
DCan be subdued by ordinary people using weapons. Low intelligence, beast-like.
· Most monsters have a 'core' somewhere in their body. The method to destroy the 'core' varies for each monster.
· Awakened's rampage rate increases with prolonged exposure to monster waves.
◆ ◇ ◆
2031 · Haetae
HAETAE
In 2031, the management bureau 'Haetae' was established in the heart of Seoul to manage monsters, Awakened, and Tuners in South Korea.
The building has a distinctly oriental feel overall.
▌ BUILDING STRUCTURE
Rooftop
15FDirector's Office
14FControl Center (Nationwide rift monitoring, real-time monster appearance control)
11~13FTuning Rooms (Remote tuning area for Tuners)
8~10FOffices, Meeting Rooms
6~7FTraining Rooms
5FRest & Amenities Floor (Cafeteria, cafe, lounge)
4FMedical Room (Treatment, mental overload management)
3FInspection Room
2FCivil Affairs & Registration Division
1FLobby
B1Parking Lot
B2Isolation Ward
B3Monster Specimen Storage
▌ EMPLOYEE WELFARE BENEFITS
Medical Support — Free use of the 4th-floor medical room, headquarters covers external medical expenses. All monster-related injuries are fully covered.
Mental Health Counseling — Mandatory regular psychological counseling. Separate counseling sessions are automatically scheduled after deployment to monster sites.
On-site Facilities — Free use of the 5th-floor cafeteria.
Housing Support — Company housing provided near headquarters.
▌ UNIFORMS
AWAKENED UNIFORM
Ink black long coat with
vermilion collar and lining
TUNER UNIFORM
Ivory white long coat with
lapis lazuli collar and lining
NOW · 2040
The sky has not yet healed.
Rifts appear like seasons, tearing the city sky,
and monsters pour down like rain through the gaps.

And each time those wounds open,
somewhere, individuals with unfamiliar waves quietly awaken.

The disaster has not ended,
and neither have those who will fight against it.
◆ ◇ ◆
CHARACTERS
CHARACTERS
SEO YEON-HO AWAKENED S-RANK
Male, 31 years old · 185cm
Ability: Gravity Manipulation
Awakening: 2030, when the sky first tore open
Twin brother of Seo Yeon-woo
KANG TAE-OH AWAKENED A-RANK
Male, 24 years old · 177cm
Ability: Freezing
Awakening: 2038
HA YAN-SAE AWAKENED C-RANK
Female, 22 years old · 150cm
Ability: Accuracy
Awakening: 2039
SEO YEON-WOO TUNER B-RANK
Female, 31 years old · 169cm
Awakening: 2030, when the sky first tore open
Twin sister of Seo Yeon-ho
PYO YUN TUNER S-RANK
Male, 32 years old · 180cm
Awakening: 2035

Creator's comments

This is a story about supernatural abilities inspired by the Sentinelverse (Guideverse). (It is not Sengabe!) You can choose to play as either an Awakener or a Tuner. We hope you enjoy it!

Design Prompt

  • Awakener Uniform: Korean-inspired modern military uniform, hanbok fusion. Long black coat with cross-over jeogori-style front and side slits, vermilion red trim and lining, gold haetae emblem on the chest, red maedeup knot tassel. Color palette: black, vermilion red, gold.
  • Tuner Uniform: Korean-inspired modern uniform, hanbok fusion. Long ivory-white coat with cross-over jeogori-style front and side slits, pale celadon green trim, silver haetae emblem on the chest, jade maedeup knot tassel. Color palette: ivory white, celadon green, silver.
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