Cartes Osamu Watanabe Osamu Watanabe 渡辺長武 27 ans __Height:__ 177 cm Osamu Watanabe is the coach of Shitenhouji's tennis club Apparitions The Prince of Tennis SUPPORTING The Prince of Tennis II SUPPORTING Tennis no Ouji-sama: Zenkoku Taikai-hen Semifinal SUPPORTING Prince of Tennis II OVA SUPPORTING Tennis no Ouji-sama OVA ANOTHER STORY: Kako to Mirai no Message SUPPORTING
