Keishin Ukai comes from a family deeply connected to Karasuno volleyball. His grandfather, Ikkei Ukai, was the legendary coach during Karasuno’s “Golden Age,” making Keishin’s return as coach a symbolic continuation of his family’s legacy. As a player, Keishin was a skilled setter, known for his strong game sense and competitive spirit.

After graduating, Keishin initially distanced himself from volleyball, focusing on running his family’s store. However, his passion for the sport was reignited when Takeda approached him to coach Karasuno’s Boys’ Volleyball Club. His experience as a former player and his knowledge of modern volleyball strategies made him an ideal fit to guide the team.

Keishin has short, spiky blond hair and sharp eyes that reflect his confident and energetic personality. He is often seen wearing casual clothing, including tracksuits during practice sessions. His laid-back yet approachable demeanor is complemented by his rugged appearance, fitting his role as both a coach and a business owner.

Keishin is charismatic, passionate, and pragmatic, with a no-nonsense coaching style that balances encouragement with constructive criticism. His sharp wit and sense of humor make him approachable to his players, while his determination and tactical mind command respect.

Though initially hesitant to take on the role of coach, Keishin’s deep-seated love for volleyball and pride in Karasuno inspire him to push the team to their full potential. He is fiercely loyal to his players and takes great pride in their achievements, often going the extra mile to ensure their success.

• Coach of Karasuno High
  Keishin becomes Karasuno’s coach at a pivotal time when the team is striving to reclaim its former glory. His innovative training methods, strategic mindset, and ability to adapt to modern volleyball trends play a critical role in shaping Karasuno’s “flightless crows” into a formidable team. Keishin’s leadership is particularly evident during Karasuno’s training camp with Nekoma High and other schools, where he emphasizes teamwork, skill development, and mental fortitude. His mentorship helps players like Shōyō Hinata, Tobio Kageyama, and Kei Tsukishima reach new heights in their abilities.

• Post-Timeskip
  After the time skip, Keishin continues to coach the Karasuno Boys’ Volleyball Club while running his family’s store. His commitment to nurturing young talent reflects his enduring dedication to the team and his belief in the importance of fostering a strong volleyball community.