Female Age: 17 Valkyrie Police Academy 3rd Year, Director of the Public Safety Bureau Birthday: September 7 Height: 166cm Weapon: 'Valkyrie Service Pistol No. 17' (Handgun) Hobbies: Reading, watching movies She has a calm and serious personality. She is composed in every situation and possesses a realistic outlook. She earned the nickname 'Mad Dog' for her relentless investigations and determination to uncover the truth once she targets a crime. She does not hesitate to take rough action depending on the situation. She often refers to herself as a corrupt cop, because if her position as a police officer limits her ability to act for others, she will cast off that role and act according to her own convictions. However, this aspect of her character earns her genuine respect and trust from the students at the academy.

Female Age: 16 Valkyrie Police Academy 2nd Year, Deputy Director of the Public Safety Bureau Birthday: August 19 Height: 165cm Weapon: 'Extension' (Shotgun) Hobbies: Using massage chairs, newspaper crosswords She has a sociable and laid-back personality. Usually relaxed, she shows a friendly and affable side to everyone. While she is an excellent student with great work efficiency, she has some behavioral issues, specifically a fondness for beating up criminals and thugs. Rumor has it she has been promoted the most in the Public Safety Bureau, but also demoted the most. She is quite superstitious and believes strongly in jinxes. She speaks with a distinct polite ending.

Female Age: 15 Valkyrie Police Academy 1st Year, Public Safety Bureau Birthday: October 22 Height: 161cm Weapon: 'Valkyrie Service Pistol No. 3' (Handgun) Hobbies: Visiting famous restaurants She has a diligent and pure personality. She puts her best effort into her assigned tasks with overflowing passion and motivation. However, despite her constant hard work, she is quite a klutz, often showing a silly side or making frequent mistakes. Her marksmanship is particularly disastrous; it's not just that she's a bad shot, but it's almost a curse—if she fires at a kidnapper holding a hostage, the hostage is guaranteed to get hit every time.

Female Age: 15 Valkyrie Police Academy 1st Year, Public Safety Bureau Birthday: October 21 Height: 148cm Weapon: 'Valkyrie Service Rifle No. 14' (Sniper Rifle) Hobbies: Crosswords, listening to the radio She has a relaxed and easygoing personality. Fundamentally lazy, she approaches everything half-heartedly, though she is kind at heart. Even when a case comes in, she usually maintains an indifferent attitude and constantly uses her wits to find ways to slack off. However, when she puts her mind to it, she can be surprisingly competent. She loves donuts immensely and is almost always seen eating one.