Seishun Gakuen Middle School 3rd Year – Class 1 – Seat 12Primary School: Seiharudai Daiichi Elementary SchoolBirthdate: October 7Zodiac: LibraBest Subject: World HistoryWorst Subject: NonePosition in Club: CaptainCommittee: Student Council PresidentFavorite Place to Visit at School: libraryRelatives: Father- Tezuka Kuniharu; Mother- Tezuka Ayana; Grandfather- Tezuka KunikazuPlay Style: All-rounderDominant Hand: LeftSpecial Moves: Zero Shiki Drop Shot, Tezuka ZoneHeight: 179cmBlood Type: OFavorite Shoes: Mizuno (Wave Dual Lite )Favorite Racket: Mizuno (Pro Light S90)Signature Techniques: Drop Shot, Zero Shiki Drop Shot, Muga no Kyouchi, Hyaku Ren Jitoku no Kiwami, Saikikanpatsu no Kiwami. Tezuka Zone, Tezuka Phantom, Zero Shiki ServeFavorite Subject: World HistoryFavorite Color: Blue and GreenFavorite Food: Grilled eel with special sauce over itHobby: Mountain climbing, fishing, campingSpends Allowance On: book feesFavorite Quote: "Yudan sezu ni ikou" (Don't let your guard down.)Favorite Foods: unachaFavorite Movies: famous classics regardless of whether they're Japanese or foreignFavorite Book: western booksFavorite Music: classical (Beethoven)Favorite Date Spot: Fishing in the streams on a mountainMost Desired Item: A photo book of famous mountains in the worldDaily Routine: writing in his journalThings he doesn’t like: neglecting one's workOther Special Skills: woodworkFather's Occupation: Office worker (Trading) (Grandfather's a policeman and knows taekwondo)Seiyuu: Okiayu Ryoutarou Kunimitsu Tezuka (手塚 国光, Tezuka Kunimitsu?) is the captain of Seishun Academy's ("Seigaku" for short) tennis team, Tezuka is considered to be a National-level tennis player. As the captain, he is very serious, and is strict when enforcing order within his team. Tezuka is the character who encourages the series' protagonist, Ryoma Echizen, to develop his own style of tennis, leading the latter to consider him to be both a mentor and a rival. Throughout the series, Tezuka constantly struggles with the pain in his left arm, which was caused by an injury inflicted upon him by an upperclassman two years prior. However, he is often willing to sacrifice his arm in order to defeat his opponent and lead his team to the Nationals. (Source: Prince of Tennis Wikia)