| Date | R | Home v Away | - |
|---|---|---|---|
| 03/09 04:00 | - | Kai Kawano v Yusuke Yoshikawa | 6-2,6-3 |
| 03/07 03:15 | - | Yusuke Yoshikawa v Oliver Welch | 5-7,6-4,6-1 |
| 03/06 23:30 | - | Yusuke Yoshikawa v Natsuki Yamamoto | 6-1,6-2 |
| 03/04 07:43 | - | Yusuke Yoshikawa v Yuki Karatsu | 6-4,6-2 |
| 03/04 01:30 | - | Yusuke Yoshikawa v Taisei Miyamoto | 1-6,2-6 |