Stadium: Court 9 Round: 25 Ground: Hardcourt outdoor
| ITF W25 Kofu | 2023/03/27 00:30 | Miyu Nakashima v Mua Shigeta | 6-1,6-1 |
| ITF W15 Kawaguchi | 2023/06/14 00:00 | Mua Shigeta v Rio Tsuda | 1-6,4-6 |
| ITF W15 Kashiwa | 2023/06/07 03:50 | Ai Yamaguchi v Mua Shigeta | 7-6,6-3 |
| ITF W25 Tokio | 2023/05/28 03:30 | Risa Ushijima v Mua Shigeta | 6-2,6-0 |
| ITF W25 Karuizawa | 2023/05/22 00:30 | Kisa Yoshioka v Mua Shigeta | 4-6,7-5,11-9 |
| ITF W15 Fukui | 2023/04/26 07:05 | Anri Nagata v Mua Shigeta | 5-7,4-6 |
| ITF W15 Fukui | 2023/04/24 01:00 | Shiho Shibata v Mua Shigeta | 7-5,2-6,9-11 |
| ITF W25 Osaka | 2023/04/09 03:00 | Mua Shigeta v Ramu Ueda | 2-6,6-3,7-10 |
| ITF W25 Kofu | 2023/03/27 00:30 | Miyu Nakashima v Mua Shigeta | 6-1,6-1 |
| ITF W15 Sapporo | 2023/07/24 01:00 | Yuka Matsumoto v Miyu Nakashima | 3-6,2-6 |
| ITF W15 Kawaguchi | 2023/06/13 03:00 | Mai Kandori v Miyu Nakashima | 6-3,7-5 |
| ITF W15 Kawaguchi | 2023/06/13 00:00 | Kurumi Tamura v Miyu Nakashima | 1-6,4-6 |
| ITF W15 Fukui | 2023/04/24 02:00 | Rinon Okuwaki v Miyu Nakashima | 6-2,6-0 |
| ITF W25 Kofu | 2023/03/28 00:30 | Miyu Nakashima v Ramu Ueda | 2-6,1-6 |
| ITF W25 Kofu | 2023/03/27 00:30 | Miyu Nakashima v Mua Shigeta | 6-1,6-1 |
| ITF W15 Hinode | 2023/03/20 01:00 | Riko Hiroshima v Miyu Nakashima | 5-7,0-6 |
| ITF W15 Hinode | 2023/03/19 01:00 | Miyu Nakashima v Yuka Matsumoto | 6-0,6-2 |