| Date | R | Home v Away | - |
|---|---|---|---|
| 08/17 00:00 | 29 | Taketo Takamisawa v Ryoma Mishiro | 6-2,6-3 |
| 08/16 00:00 | 28 | Ryoma Mishiro v Kotaro Mochizuki | 6-4,6-7,6-3 |
| 08/15 02:00 | - | Ryota Tanuma v Ryoma Mishiro | 5-7,6-2,6-3 |
| 08/14 00:00 | - | Yuya Ando v Ryoma Mishiro | 0-6,5-7 |
| 08/13 05:25 | - | Koyu Yanagi v Ryoma Mishiro | 2-6,6-7 |
| 08/12 03:00 | - | Dmitry Dolzhenkov v Ryoma Mishiro | 5-7,4-6 |