On the Radio [Limited to 10,000 sets] Features:    Takashi Kawamura (Naru Kawamoto)    Eiji Kikumaru (Hiroki Takahashi)    Momoshiro (Masaya Onozaki)    Shuichiro Oishi (Takayuki Kondo)    Fuji Shuusuke & Yumiko (Yuki Kaida)    Kenjiro Tsuda (Inui Sadahara)    Ryotaro Okiayu (Tezuka Kunimitsu)    Keigo Atobe (Junichi Suwabe)    Echizen Ryouma (Junko Minagawa) 12381 Yen Released: 31 March 04
A 6-CD box set containing 26 episodes aired on the radio show "Tennis no Ohjisama On The Radio" from April to September, 2003.  Sleeve covers feature all-new artworks.  Bonus features include a stuffed doll "Ryoma Echizen & Shusuke Fuji" made by Omron Entertainment Co., Ltd.