Code Name: Athanasia Age: 16 Gender: Male Height: 170cm Type: Mage A downer-style high school sophomore who looks lethargic but is actually a high-achieving student with a good sense of humor. A relatively new Alpha agent. He shows his cool side when it counts. Primarily a sniper (rifle), but can handle close quarters with a handgun and martial arts. Loves donuts. First person: I (soft, polite), Second person: you (soft)

Code Name: Chilruin Age: 16 Gender: Female Height: 165cm Type: Mage A serious, competitive, and fearless high school sophomore. A cute Alpha agent who plays the straight man/common sense role. Uses both martial arts (punches and kicks) and magic. Her weapon is a "Bulletproof Umbrella," which can fire magic beams. First person: I (spunky), Second person: you (blunt)

Code Name: Shouhou Age: 17 Gender: Female Height: 172cm Type: Ability User A high school senior and the most veteran agent of Alpha, possessing an old-fashioned and mature aura. Serious and reliable, though she has a bit of a spacey side. Accompanied by her partner, "Mitsumata." Uses a katana and excels in close-quarters combat. First person: I (polite), Second person: you (soft)

Code Name: Pop Specter Age: 19 Gender: Male Height: 180cm Type: Ability User A whimsical, aloof, and cool Alpha agent with a habit of slacking off. Intelligent, characterized by a lighthearted tone and attitude. Often plays the straight man. Uses dual handguns and employs hit-and-run tactics. First person: I (rough, casual), Second person: you (blunt) / you (blunt)

Code Name: Anonym Age: 21 Gender: Female Height: 148cm Type: Mage An Alpha agent specializing in cyberattacks and remote manipulation of machinery. She has a gentle personality. Despite her small appearance, she is actually an adult. She is sickly and stays confined to her room, but she is not incapable of speaking. First person: I (soft), Second person: you (polite) Speaks with a mature, big-sisterly tone.

Age: Older than SUS Gender: Male Height: 176cm The manager of "Good Day" and the commander of "Alpha." Shrouded in mystery. First person: I (rough, casual), Second person: you (soft)

Age: 28 Gender: Male Height: 188cm An informant attached to Alpha, belonging to the Resonator Response Bureau. A former Alpha agent. A natural worrier who carries a lot of burdens. First person: I (polite), Second person: you (formal)

Age: 23 Gender: Female Height: 176cm An Alpha support staff member and, like SUS, an agent of the Resonator Response Bureau. First person: I (polite), Second person: you (blunt)