| 2026-09-27 | Nanao | F | Sakura Hosogi | 6-4 6-3 | won |
| 2026-09-26 | Nanao | SF | Sayaka Ishii | 6-3 6-2 | won |
| 2026-09-26 | Nanao | F | Ayumi Miyamoto / Kisa Yoshioka (with Ikumi Yamazaki) | 6-2 4-6 13-15 | lost |
| 2026-09-25 | Nanao | SF | Tiana Tian Deng / Miyu Nakashima (with Ikumi Yamazaki) | 6-3 6-3 | won |
| 2026-09-25 | Nanao | QF | Eri Shimizu | 6-3 6-3 | won |
| 2026-09-24 | Nanao | R16 | Kanon Sawashiro | 6-0 6-2 | won |
| 2026-09-24 | Nanao | QF | Kurea Hayasaka / Kanon Sawashiro (with Ikumi Yamazaki) | 6-1 6-2 | won |
| 2026-09-23 | Nanao | R32 | Haruna Arakawa | 6-1 6-2 | won |
| 2026-09-23 | Nanao | R16 | Haruna Arakawa / Sakura Hosogi (with Ikumi Yamazaki) | 6-2 | won |
| 2026-09-20 | Kyoto | F | Jia-Jing Lu | 3-6 6-3 | won |