Kazusa Kyokawa is a student from the game and anime series Blue Archive. She is a member of the Problem Solver 68 group and is known for her quiet and stoic demeanor. Despite her reserved nature, Kazusa excels in combat and displays great loyalty to her friends. Her calm composure often helps her team navigate challenging situations. As a significant supporting character, Kazusa's actions and decisions influence the storyline and the development of her teammates throughout the series.