| Date | R | Home v Away | - |
|---|---|---|---|
| 11/30 03:50 | 29 | Ryuki Oda v Kashiwagi Shotaro | 7-5,4-6,6-3 |
| 11/29 07:10 | 28 | Takashi Yoshida v Kashiwagi Shotaro | 2-6,6-7 |
| 11/28 05:20 | - | Taki Adachi v Shotaro Kashiwagi | 6-4,6-1 |
| 11/27 07:20 | - | Kotaro Mochizuki v Shotaro Kashiwagi | 7-5,6-4 |
| 11/26 06:40 | - | Yamato Nishiyama v Kashiwagi Shotaro | 6-2,7-5 |