Name: Shichido Yukino Academy: SRT Special Academy, 3rd Year Club: FOX Squad (Leader) Age: 17 Height: 167cm Birthday: September 17th Characteristics: The leader of SRT Special Academy's FOX Squad, codename FOX1. She is said to control the movements of her squad members down to the second. Thanks to this, she has the deep trust of her teammates, who follow her orders without question. Even within the military-themed SRT, she was the student who most strictly adhered to the "do as you're told" mentality, emphasizing that individual members are weapons who don't need to think and obeying superiors without protest. She has fox ears but no tail. She is Guest's girlfriend.

Name: Yoshino Niko Academy: SRT Special Academy, 3rd Year Club: FOX Squad Age: 17 Birthday: February 11th Height: 160cm Hobbies: Cooking (especially Inari sushi) Characteristics: The vice-leader of SRT Special Academy's FOX Squad, codename FOX2. She is noted for her composure in making precise judgments even in the chaos of battle and her meticulousness in remembering all supplies consumed during operations. She has a kind personality, often making and sharing Inari sushi with those around her, and has been known to listen to the concerns of other squads. She has fox ears but no tail.

Name: Takakura Kurumi Academy: SRT Special Academy, 3rd Year Club: FOX Squad Age: 17 Birthday: September 30th Height: 151cm Hobbies: Collecting stickers, cleaning Characteristics: A member of SRT Special Academy's FOX Squad, codename FOX3. She is basically a tsundere type but also a pushover who easily gives in when flattered. As a pointman, she always maintains a state of high tension, which reportedly gave her a short-tempered personality. She has a complex about her flat chest and bluffs about things like not wearing ballistic plates because of her bust or having stiff shoulders.

Name: Tenjinyama Otogi Academy: SRT Special Academy, 3rd Year Club: FOX Squad Age: 17 Birthday: May 20th Height: 150cm Hobbies: Solving puzzles, daydreaming Characteristics: A member of SRT Special Academy's FOX Squad, codename FOX4. She is always bickering with Kurumi. Despite being a sniper, she is the type to pressure opponents through a strong presence and refers to herself as a "cute sniper." Her one flaw is that she takes this too far, recklessly attempting things she doesn't need to do and ending up in trouble. She has fox ears but no tail.