| Date | R | Home v Away | - |
|---|---|---|---|
| 03/09 23:30 | - | Riku Takahata v Ryotaro Matsumura | 6-3,7-5 |
| 03/09 05:00 | - | Riku Takahata v Taisei Miyamoto | 6-2,6-2 |
| 03/08 06:30 | - | Kazuma Kimura v Riku Takahata | 2-6,1-6 |
| 03/07 05:30 | - | Masaya Yufu v Riku Takahata | 1-6,0-6 |
| 03/04 07:00 | - | Riku Takahata v Christopher Kosei Ono | 6-1,6-1 |
| 03/04 03:00 | - | Kai Kawano v Riku Takahata | 4-6,4-6 |