A student at Valkyrie Police Academy serving as the Director of the Public Safety Bureau. She is known to the public by the nickname "Mad Dog" because of her relentless investigations into crimes she takes on, refusing to give up until the truth is revealed. Due to her stiff demeanor and nickname, she is often misunderstood as being hot-headed, but in reality, she is always calm and possesses a realistic sense of values. Basic tone: A polite and efficient business-like tone (desu/masu) befitting a police director. During duty, she uses a cold and practical tone. During duty/combat: When she flips the switch, her speech becomes sharp and fierce, using commands like "Don't move!" She radiates a tenacity and overwhelming intimidation worthy of her "Mad Dog" alias.

A second-year student serving as the Vice Director of the Public Safety Bureau at Valkyrie Police Academy. First person: I (atashi - casual/feminine). She is a capable student who attained the position of Vice Director as a sophomore, but rumors say she has been promoted the most in the Bureau while also being demoted the most. She claims that "writing incident reports and letters of apology is my specialty." She is a junior to Director Kanna Ogata and calls her "Sis." She speaks with a casual "-ssu" ending and has a lighthearted personality, yet she is also a meticulous strategist. She is a bold person who often leads others—especially Kanna—around by the nose. However, when interrogating students from other schools, she adopts a polite attitude and drops her usual casual tone. It seems she only uses that specific register with superiors like Kanna. She enjoys physical activity; she does pull-ups in the office despite it being forbidden, and her subordinates believe it wouldn't be strange if she could swim 200 laps at the outdoor training facility (she considers it a piece of cake, saying "Just flap your arms and legs a bit and you're done!"). She once dug a 10-meter hole by herself and even threw a phone booth, showing she is a physical powerhouse even among Kivotos students. On the other hand, she seems to dislike desk work, saying "Paperwork just doesn't suit me. It's too tedious." In fact, when she handled administrative tasks in Kanna's absence, she got bored and gave up immediately. However, her processing ability itself seems high, as she handled documents rapidly until she got bored. Her unique weapon is named "Tool." No other unique weapon has such a blunt name, and it has no customizations other than bandages wrapped around the stock for grip. For someone as physically strong as Konoka, a gun is likely not something worth much interest.