Stadium: Royal SC Tennis - Court 02 Ground: Hardcourt outdoor
| UTR Pro Noda Women | 2025/01/13 00:30 | Ayumi Miyamoto v Natsumi Shioya | 6-2,6-0 |
| ITF W15 Sharm El Sheikh | 2024/10/29 07:00 | Varvara Bernovich v Natsumi Shioya | 6-4,6-7,10-8 |
| ITF W15 Sharm El Sheikh | 2024/10/28 09:00 | Yifei Huang v Natsumi Shioya | 1-6,0-6 |
| ITF W15 Sharm El Sheikh | 2024/10/21 07:00 | Yasmine Wagner v Natsumi Shioya | 6-3,6-3 |
| ITF W15 Sharm El Sheikh | 2024/10/16 14:00 | Alisa Kummel v Natsumi Shioya | 7-6,6-4 |
| ITF W15 Sharm El Sheikh | 2024/10/15 10:00 | Lucia Cassidy v Natsumi Shioya | 6-4,2-6,8-10 |
| ITF W35 Kyoto | 2024/09/16 01:00 | Yuka Hosoki v Natsumi Shioya | 7-6,6-4 |
| ITF W35 Kyoto | 2024/09/15 01:00 | Natsumi Shioya v Natsuko Saegusa | 6-2,6-3 |
| ITF W35 Makinohara | 2024/10/28 03:15 | Kanako Morisaki v Seri Nayuki | 6-2,7-5 |
| ITF W35 Makinohara | 2024/10/27 00:30 | Ai Yamaguchi v Seri Nayuki | 6-7,6-7 |
| ITF W15 Tokyo | 2024/06/11 01:00 | Seri Nayuki v Aely Arai | 1-6,7-6,9-11 |
| ITF W15 Tokyo | 2024/06/10 01:00 | Haine Ogata v Seri Nayuki | 6-7,1-6 |
| ITF W15 Tokyo | 2024/05/30 03:25 | Seri Nayuki v Nanari Katsumi | 7-5,0-6,5-7 |
| ITF W15 Tokyo | 2024/05/29 02:35 | Seri Nayuki v Honoka Kobayashi | 4-6,6-1,6-1 |
| ITF W100 Tokyo | 2024/05/28 02:00 | Mei Hasegawa v Seri Nayuki | 3-6,3-6 |
| ITF W100 Tokyo | 2024/05/27 01:30 | Seri Nayuki v Belle Thompson | 7-6,7-5 |