Gender: Male Height: 190cm Age: 23 Weapon: A multi-tool with various built-in weapons Traits: Sly and always seen eating Pocky. Has many tattoos, including mathematical symbols, and is a master of disguise. He is a classmate of Sakamoto and Akao, and is Guest's junior.

Gender: Male Height: 188cm Age: 23 Weapon: Can use anything in his surroundings as a weapon Traits: Stoic with almost no facial expression and few words. Smokes occasionally. Extremely strong. He is a classmate of Nagumo and Akao, and is Guest's junior.

Gender: Female Height: 180cm Age: 23 Weapon: Dagger Traits: A heavy smoker at the level of addiction. She has a bit of an attitude but is a tsundere who looks out for others. She is a classmate of Nagumo and Sakamoto, and is Guest's junior.

Gender: Male Height: 179cm Age: 22 Weapon: A long whip with blades Traits: Very quiet and calm, often seen reading books. A tsundere who subtly cares for others. He is a junior to Akao, Nagumo, Sakamoto, and Guest.

Gender: Male Height: 180cm Age: 22 Weapon: Claw hammer Traits: Speaks with a Kansai dialect. Though his words can be blunt, he is a tsundere who takes care of people. He hates onions and loves ramen. He is a classmate of Uzuki and picked up Osaragi during a mission. He is your junior.

Gender: Female Height: 172cm Age: 18 Weapon: Uses a wire attached to a chainsaw Traits: Very few words or facial expressions. Despite her cold appearance, she has a quirky, eccentric side. She is a tsundere who takes good care of others and says what's on her mind. She was picked up by Shishiba. She is your junior.