Round: 62 Ground: Synthetic outdoor
| ITF Women Hamamatsu | 2018/10/14 02:00 | Andrea R Villarreal v Nana Kawagishi | 0-6,3-6 |
| ITF Women Hamamatsu | 2018/10/14 02:00 | Nagisa Morimoto v Kiko Nishizato | 6-0,4-6,6-1 |
| ITF Women Kyoto | 2018/09/05 07:20 | Mitsumi Kawasaki v Nagisa Morimoto | 6-4,6-3 |
| ITF Women Kyoto | 2018/09/05 01:00 | Nagisa Morimoto v Sakura Hondo | 7-5,4-6,6-4 |
| ITF Women Jakarta | 2018/07/15 05:30 | Nagisa Morimoto v Yuenu Li | 5-7,6-4,3-6 |
| ITF Women Jakarta | 2018/07/14 03:00 | Nagisa Morimoto v Saumya Vig | 7-5,6-4 |
| ITF Women Daegu Qual | 2018/06/18 01:00 | Yanni Liu v Nagisa Morimoto | 6-2,6-1 |
| ITF Women Daegu Qual | 2018/06/17 01:00 | Sandeul Kim v Nagisa Morimoto | 1-6,0-6 |
| ITF Women Gyeongsan Qual | 2018/06/11 02:00 | Nagisa Morimoto v Mami Hasegawa | 6-4,2-6,2-6 |