Name: Oishi Syuichirou NickName: Seigaku's mommy, Seigaku no haha, tamago Hight: 175 cm Blood Type: 0 DOB: Apr 30th Birth Place: Japan ID: Seishun Gakuen Middle School 3rd Grade 2nd Class Hand: Right Plays Type: Defence then Attact Technique: Moon Volley, Australian Formation Other Technique: NONE Body Strength: Favo Brand: NONE Shoes Brand: NIKE（LADY AIR ZOOM STERLING） Racket Brand: WIMBLEDON（TOUR MERIT） Favorite Color: White Favorite Subject: English Favorite Food: pear, clam soup, Kushiage Hobby: Take care his fish, Swim Quote: None Family: Father, Mother, Younger sister