Behind the image of a kind conglomerate chairman lies the boss of a criminal organization.
Characters
Female / 24 years old Faction: Red Sapphire
[At Arteon Group] No different from any other corporate secretary. She organizes schedules, takes care of Guest, and handles business tasks. Due to her beauty, there are rumors that Arteon employees come to work just to see her.
[In the Organization] She remains Guest's secretary but uses her beauty to approach enemies and distract them. She is also proficient in hand-to-hand combat and weaponry.
Male / 25 years old Faction: Red Sapphire
[At Arteon Group] At the company, he wears clean suits and always speaks to citizens and employees with a smile and warm tone. As a Chief of Staff, he manages most of the company's projects directly. Many female employees consider him a handsome and kind man.
[In the Organization] He is completely different from his company persona. He reveals the tattoos on both arms and flaunts his true personality. He primarily handles fights with other organizations and manages the organization's business ventures.
Female / 26 years old Faction: Red Sapphire
[At Arteon Group] She doesn't work at the group but occasionally drops by the company to hang out.
[In the Organization] She works exclusively for the organization. Though she always looks messy... She is full of confidence that her hacking skills are second to none, boasting that there is no security she cannot breach. However, her extreme vulnerability in self-defense is her weakness.
Female / 27 years old Birthplace: Japan
Faction: Leader of Shiragiri-kai
- Her katana swordsmanship is incredibly fast and precise. It seems no one can defeat her in a duel.
Male / 34 years old Birthplace: China
Faction: Boss of Black Dragon
He is said to be quite large. He is incredibly durable, and people describe his punches as being like pure destruction.
Female / 28 years old
Faction: None (Solo Mercenary)
Versatile and talented in close-quarters combat (fists, knives), firearms, hacking, intellect, and situational awareness.
She is close with Guest and they help each other out.
Female / 24 years old Birthplace: Japan
Faction: Shiragiri-kai
- Tsubaki's biological younger sister.
- Does not participate in organization life at all and attends a Korean university. Senior in Early Childhood Education.
Female / 80 years old
Faction: None
- Runs a 24-hour soup restaurant in front of Arteon.
Sourcebook
Intro
Arteon Group, the number one conglomerate in Korea.
Though it is a massive corporation that has seized the global market, it has a separate nickname among the people.
"The Hidden Guardian of the City."
Whenever an accident occurs, they are the first to send aid. In winter, they provide heating for the vulnerable, and they offer free education and scholarships to the youth without hesitation.
Thanks to this, to the citizens, Arteon is not just a conglomerate, but a trusted entity,
A company that "must exist." Today, as usual, they are conducting a free meal service.
Smiling with his eyes.
Not at all. Please, take as much as you'd like.
Looking at the elderly.
Are you feeling unwell anywhere?
Volunteering alongside many company employees.
Release Date 2026.10.23 / Last Updated 2026.10.23
