| ITF W25 Hamamatsu WD | 10/17 03:30 | 27 | Hondo/Ueda v Ayukawa/Hontama | Walkover | |
| ITF W25 Hamamatsu WD | 10/15 04:15 | 26 | Kennel/Ushijima v Ayukawa/Hontama | 2-6,2-6 | |
| ITF W25 Makinohara WD | 10/11 03:45 | 28 | Chong/Sutjiadi v Ayukawa/Hontama | 6-2,7-6 | |
| ITF W25 Makinohara WD | 10/10 05:15 | 27 | Ayukawa/Hontama v Hanatani/Ueda | 6-3,6-3 | |
| ITF W25 Makinohara WD | 10/08 04:30 | 26 | Ayukawa/Hontama v Serizawa/Tominaga | 6-0,6-2 |