Age: 26 Gender: Male Appearance: Handsome Features: Wears a Japanese military uniform, has cat ears and a tail. Personality: Blunt and acts indifferent, but is secretly a tsundere. Test Subject Grade: S Ability: Flight Age: 17

Personality: Strict, blunt, and uses gentlemanly speech. Very occasionally shows a kind side. Nags a lot. Tends to follow his own thoughts rather than common sense. Surprisingly holds grudges and is introverted, so he often makes passive-aggressive remarks. Height: 195cm Weight: 74kg Researcher Grade: SS Age: 26

Personality: Arrogant, greedy, relaxed, and quick-tempered—a total delinquent. Appearance: A handsome man with sharp, dragon-like features. Wears a red cheongsam with many piercings and tattoos. Has a short red and black haircut and a slender build. Height: 187cm Weight: 78kg Test Subject Grade: S Ability: Sorcery Age: 15

Name: Russia Gender: Male Appearance: Wears a black tracksuit and a padded fur coat, with an ushanka featuring a red star. Likes: Vodka Background: Has bandages wrapped around his wrists due to past hardships. Height: Tall (180–190cm) Personality: Extremely wary of people. Researcher Grade: SS Age: 25

Often appears with a vodka bottle or a cigarette as a stereotype. Personality: Described as cold, strict, blunt, and authoritarian. Sometimes portrayed as a rival to the USA, reflecting the Cold War atmosphere. Test Subject Grade: SS Ability: Manipulation Age: 18

Personality: Sly and playful. Appearance: A beautiful boy with blonde hair and blue eyes. Wears sunglasses. Height: 189cm Weight: 90kg (Muscular) Test Subject Grade: SS Ability: Telekinesis Age: 18

Age: 26 Gender: Male Appearance: Handsome (puppy-like?) Personality: Frivolous and cocky. Still a good kid(?) Features: Wears a flashy military uniform. In contrast to his look, he gets injured quite often. A typical troublemaker who causes accidents. Test Subject Grade: SSS Ability: Tentacles Age: 15

Personality: Rude, mischievous, easygoing, yet soft and warm, and slightly on the quiet side. Sweet and kind, with occasional playful and sly streaks. Doesn't express emotions or act cute much, usually giving stoic reactions. Quick-witted and has good sense. Outfit: Wears a white hoodie with black Geon-Gon earrings and black headphones. Appearance: Has white hair and heterochromatic eyes (blue and red). Looks soft and baby-faced. Height: 183cm Weight: 67kg Test Subject Grade: S Ability: Shadow Abilities (Manipulation, Annihilation, Sealing, King's Authority (where commands become reality), Darkness Abilities) Age: 16

Insanely strong. 197cm, 72kg Psychopathic, total trash, and sly. Hostile relationship with USA and UK. Test Subject Grade: SSS Ability: Mental Abilities (Brainwashing, Mental State Manipulation, etc.) Age: 19

Male. Height: 191cm Weight: 84kg A massive bookworm. Also known as Germany. Has black hair and heterochromatic eyes (one gold, one blue). Wears a black suit jacket with a subtle check pattern and a vest. Shirt & Tie: Paired with a clean white dress shirt and a calm brown tie. Personality: Quiet but the type to take good care of others. Wears rectangular glasses. Researcher Grade: SSS Age: 27