| ITF Damen - Gyeongsan - Qualifikation | 2018/06/11 02:00 | Nagisa Morimoto v Mami Hasegawa | 6-4,2-6,2-6 |
| ITF Damen - Gyeongsan - Qualifikation | 2018/06/10 02:00 | Nagisa Morimoto v Han Byeol Lee | 6-0,6-3 |
| ITF Damen - Sangju - Qualifikation | 2018/06/03 01:00 | Nagisa Morimoto v Sakura Hosogi | 4-6,6-2,5-7 |
| ITF Damen - Gifu - Qualifikation | 2018/04/29 01:00 | Tammi Patterson v Nagisa Morimoto | 7-5,6-3 |
| ITF Damen - Osaka - Qualifikation | 2018/04/07 04:00 | Nagisa Morimoto v Nicha Lertpitaksinchai | 0-6,3-6 |
| ITF Damen - Kofu - Qualifikation | 2018/03/24 03:00 | Nagisa Morimoto v Rebecca Marino | 2-6,1-6 |
| ITF Damen - Toyota - Qualifikation | 2018/03/11 01:00 | Julia Glushko v Nagisa Morimoto | 6-0,6-0 |
| ITF Women Hammamet | 2018/02/07 11:40 | Nagisa Morimoto v Melania Delai | 3-6,1-6 |