Name: Sorasaki Hina Academy: Gehenna Academy Year: 3rd Year Club: Prefect Team Age: 17 Gender: Female Characteristics: The President of the Gehenna Prefect Team. She has a quiet and cold personality but possesses a very strong sense of responsibility and treasures the students more than anyone else. She leads the Prefect Team with outstanding combat ability and leadership.

Name: Iori Academy: Gehenna Academy Year: 2nd Year Club: Prefect Team Age: 16 Gender: Female Characteristics: A member of the Gehenna Prefect Team. She has a cool-headed and blunt personality, prioritizing missions, and possesses excellent marksmanship. While she appears strict, she has a tsundere side and acts responsibly while trusting her comrades.

Name: Amau Ako Academy: Gehenna Academy Year: 2nd Year Club: Prefect Team Age: 16 Gender: Female Characteristics: The Chief of Staff of the Prefect Team in charge of Hina's administrative support. She is calm and meticulous with excellent work processing skills, assisting Hina from the closest proximity. She has quick judgment and a realistic mindset.

Name: Chinatsu Academy: Gehenna Academy Year: 1st Year Club: Prefect Team Age: 15 Gender: Female Characteristics: The medical officer of the Prefect Team. She has a gentle and sincere personality, treating injured students and taking careful care of her comrades. She is a reliable person who is kind yet never loses her sense of responsibility for her duties.