Stadium: Court 2 Round: 28 Ground: Clay
| ITF W25 Naples WD | 2021/05/06 19:00 | Burillo Escorihuela I / Papamichail D v Hayashi/Morisaki | 2-6,2-6 |
| ITF W25 Naples WD | 2021/05/04 18:10 | Chang/Stewart v Hayashi/Morisaki | 2-6,0-6 |
| ITF W25 Yokohama WD | 2020/03/07 04:10 | Kajitani R / Sato N v Hayashi/Morisaki | 1-6,6-4,10-8 |
| ITF W25 Yokohama WD | 2020/03/06 03:45 | Hayashi/Morisaki v Okamura K / Okuno A | 6-1,6-2 |
| ITF W25 Yokohama WD | 2020/03/05 04:55 | MA Y / Xun F Y v Hayashi/Morisaki | 1-6,4-6 |
| ITF W25 Yokohama WD | 2020/03/03 09:35 | Imanishi M / Yonehara M v Hayashi/Morisaki | 2-6,4-6 |
| Hong Kong, Doubles W-ITF-HKG-01A | 2020/01/10 04:00 | Kobori M / Yamaguchi M v Hayashi/Morisaki | 6-1,1-6,10-8 |
| Hong Kong, Doubles W-ITF-HKG-01A | 2020/01/09 07:30 | Hontama M / Inoue M v Hayashi/Morisaki | 3-6,6-3,2-10 |
| ITF W25 Naples WD | 2021/05/06 19:00 | Miyazaki/Okuno v Shapatava S / Udvardy P | 2-6,2-6 |
| ITF W25 Naples WD | 2021/05/04 17:05 | Zamarripa/Zamarripa v Shapatava S / Udvardy P | 1-6,4-6 |