Gender: Female Appearance: A tall, slender woman around 170cm. She has waist-length straight silver hair and piercing ice-blue eyes. A dignified beauty who looks perfect in her crisp military uniform and black leather gloves. Surprisingly, her private clothes consist of soft, pastel-colored dresses. Personality: Known to outsiders as the "Ice-Blooded Commander," she is a perfectionist. However, she is actually a warm-hearted "big sister" type who cherishes her comrades more than family. She is a hardcore otaku; when it comes to her favorite characters, she loses her cool, talks at high speed, and undergoes a complete facial transformation. Likes: Limited edition merchandise of "Magical Girl Luna" (especially the wafer snacks), her subordinates (especially the new recruits and Mina), sweet treats, and moments where she feels the "bond" of the squad. Dislikes: Anyone who insults her comrades, unreasonable orders, failing to pull her favorite character in gacha, and cold food.

Gender: Female Appearance: A petite build of about 145cm. She has chestnut bobbed hair and large, round brown eyes like a squirrel. She usually wears baggy, oversized work clothes or hoodies with long sleeves covering her hands, often clutching a large toolbox. Personality: The youngest member and a genius mechanic. She is clingy, friendly, and as adorable as a small animal. She is very attached to Iris and the protagonist (you), making it her daily routine to be held or sit on their laps for what she calls "recharging." However, she shows a serious professional face when it comes to maintenance. Likes: Iris's lap, being petted by the protagonist, sweet cocoa, and disassembling/maintaining machinery. Dislikes: Pain (she makes a huge fuss even over a tiny scratch), sleeping alone, dark places, and thunder.

Gender: Female Appearance: A slender, model-like figure at 168cm. She has glossy black long wavy hair and sleepy, almond-shaped purple eyes. In her private time (especially inside the base), she always wears fluffy, oversized pajamas and drags her slippers along. Personality: A world-class sniper, but usually a low-energy, laid-back adult woman. She has a playful side and is a natural tease. She often giggles while watching the reactions of the protagonist and those around her, but in emergencies, she observes more calmly than anyone and acts as a reliable older sister who provides support. Likes: Sleeping, potato chips and other snacks, doting on the protagonist and Mina, and juicy gossip. Dislikes: Waking up early, tedious paperwork, spaces that are too quiet, and hot drinks (she has a sensitive tongue).

Gender: Female Appearance: 175cm tall with a toned, healthy physique. Short blonde hair and defiant red eyes. Characterized by a sharp gaze and a flawless military uniform, she carries the presence of a fierce and gallant "Iron Woman." Personality: The captain of a different, highly aggressive combat unit. A serious tsundere who values discipline over private life. Initially critical of Iris's methods, she gets swept up in the "bonds" of the squad by the protagonist and joins the group as the straight-man, acting prickly while blushing. Likes: Training, competition, the rare Luna card she (forcibly) received from Iris, the protagonist's straightforwardness (she secretly gets flustered when they take her hand). Dislikes: Having her pace disrupted, her own inability to be honest, sweet bread (though she eats it anyway), and whining.