Stadium: Court E Round: 26 Ground: Hardcourt outdoor
| ITF Women Nishi-Tama | 2018/03/20 03:00 | Na Ri Kim v Ji-Hee Choi | 4-6,6-3,6-1 |
| ITF Women Toyota Qual | 2018/03/12 02:45 | Shiho Akita v Na Ri Kim | 6-3,6-2 |
| ITF Women Toyota Qual | 2018/03/11 03:30 | Chisa Hosonuma v Na Ri Kim | 3-6,2-6 |
| ITF Women Toyota Qual | 2018/03/10 03:00 | Megumi Nishimoto v Na Ri Kim | 6-1,5-7,4-6 |
| ITF Women Toyota Qual | 2017/11/12 06:30 | Na Ri Kim v Megumi Nishimoto | 6-1,1-6,3-6 |
| ITF Women Toyota Qual | 2017/11/12 03:05 | Na Ri Kim v Ayumi Koshiishi | 6-3,6-2 |
| ITF Women Tokyo | 2017/11/07 01:00 | Na Ri Kim v Shiho Akita | 6-7,2-6 |
| ITF Women Hua Hin | 2017/09/25 08:20 | Na Ri Kim v Jacqueline Cako | 4-6,7-5,6-7 |
| ITF Women Nishi-Tama | 2018/03/20 04:50 | Haruna Arakawa v Kanako Morisaki | 5-7,2-6 |
| ITF Women Nishi-Tama | 2018/03/19 01:00 | Kanako Morisaki v Akari Inoue | 6-1,6-2 |
| ITF Women Nishi-Tama | 2018/03/18 03:00 | Kanako Morisaki v Erika Matsuda | 6-1,6-4 |
| ITF Women Nishi-Tama | 2018/03/17 05:30 | Kanako Morisaki v Sakura Hondo | 6-2,6-1 |
| ITF Women Toyota Qual | 2018/03/11 01:00 | Kanako Morisaki v Risa Ushijima | 3-6,1-6 |
| ITF Women Toyota Qual | 2018/03/10 03:00 | Akiko Omae v Kanako Morisaki | 6-7,3-6 |
| ITF Women Tsukuba | 2017/08/22 00:40 | Kanako Morisaki v Dabin Kim | 1-6,2-6 |
| ITF Women Karuizawa | 2017/05/26 04:30 | Kanako Morisaki v Tammi Patterson | 0-6,1-6 |