The Hyoutei cast
The Hyoutei cast appeared in four Tennis no Oujisama musicals, counting Dream Live 3rd, and has been possibly the most popular rival school in Tenimyu to date.
The musicals in which they appeared were:
- The Imperial Match Hyoutei Gakuen. August 8th to 14th, 2005 and August 17th to 20th, 2005
- The Imperial Match Hyoutei Gakuen in winter 2005-2006. December 19th to December 25th, 2005 and December 28th to January 2nd, 2006
- Dream Live 3rd. March 28th to March 29th at Zepp Tokyo
- Advancement Match Rokkaku feat. Hyotei Gakuen. August 3rd to August 13th in Tokyo, August 17th to August 19th in Osaka, and August 23rd to August 25th in Nagoya
The cast members
The actors that play the members of the Hyoutei Tennis Club are:
(Names follow japanese order conventions: surname first, given name last)
| Kato Kazuki | .... | Atobe Keigo |
| Kamakari Kenta | .... | Shishido Ryoh |
| Saito Takumi | .... | Oshitari Yuushi |
| Aoyagi Ruito | .... | Mukahi Gakuto |
| TAKUYA | .... | Akutagawa Jiroh |
| Washimi Ryoh | .... | Kabaji Munehiro |
| Date Koji | .... | Ohtori Choutaro |
| Kawaai Ryunosuke | .... | Hiyoshi Wakashi |