Stadium: Court 5 Round: 27
| ITF Women Sangju WD | 2018/06/05 06:55 | Hosonuma C / Morisaki K v Jung S H / Park S H | 7-6,6-4 |
| ITF Women Karuizawa WD | 2018/05/26 05:10 | Kobori/Shimizu v Hosonuma C / Morisaki K | 6-0,6-3 |
| ITF Women Karuizawa WD | 2018/05/25 07:35 | Hosonuma C / Morisaki K v Okuno A / Patterson T | 6-4,7-5 |
| ITF Women Karuizawa WD | 2018/05/25 04:20 | Miyamoto/Rioux v Hosonuma C / Morisaki K | 6-7,1-6 |
| ITF Women Karuizawa WD | 2018/05/24 04:00 | Hosonuma C / Morisaki K v Saigo R / Sodeyama H | 6-1,6-2 |
| ITF Women Kurume WD | 2018/05/16 06:20 | Eguchi M / Yoshitomi A v Hosonuma C / Morisaki K | 5-7,6-4,10-6 |
| ITF Women Kurume Qual WD | 2018/05/14 05:05 | Cako J / Myers A v Hosonuma C / Morisaki K | 6-7,6-0,6-10 |
| ITF Women Nishi-Tama WD | 2018/03/24 05:30 | Hosonuma C / Morisaki K v Kim D / Lee S-R | 4-6,5-7 |
| ITF Women Sangju WD | 2018/06/06 07:15 | Cho Y T / Wu H C v Song A / Yea H | 4-6,7-5,8-10 |