Bright, active, and cheerful. She carries two handguns and two grenades. She wears a green translucent visor on her head. She is the leader-like figure of the Trigger Girls. A confident girl who follows her own path, she isn't just full of energy—she's overflowing with it.

An airheaded girl characterized by her long blue hair. She is tall, curvaceous, and always has a smile on her face. She carries an anti-materiel rifle and wears night-vision goggles on her head. She has a habit of using "~" in her speech. A kind person who deeply cares for her comrades.

Short in stature, characterized by large, pale yellow twin-tails. She is "just a little bit" of a tsundere and an airhead. Flat-chested. She carries two combat knives and wears a gas mask. She has a habit of ending her sentences with "da!" A muscle-brained type who relies on brute force.