Stadium: Court 1 Round: 62
| ITF Women Incheon Qual | 2018/05/13 01:00 | Lee, Dami v Mayuka Aikawa | 0-6,0-6 |
| ITF Women Osaka Qual | 2018/04/08 02:00 | Mayuka Aikawa v Ushijima, Risa | 4-6,1-6 |
| ITF Women Osaka Qual | 2018/04/07 04:00 | Kanako Morisaki v Mayuka Aikawa | 6-7,3-6 |
| Kofu, Singles Qualifying W-WITF-JPN-02A | 2018/03/25 01:00 | Mayuka Aikawa v Yoshitomi, Aiko | 6-7,5-7 |
| Kofu, Singles Qualifying W-WITF-JPN-02A | 2018/03/24 00:30 | Mayuka Aikawa v Hondo, Sakura | 6-4,6-2 |
| Nishi-Tama, Singles W-WITF-JPN-01A | 2018/03/22 03:00 | Mayuka Aikawa v Ushijima, Risa | 6-3,2-6,3-6 |
| Nishi-Tama, Singles W-WITF-JPN-01A | 2018/03/21 04:30 | Wachaczyk, Julia v Mayuka Aikawa | 6-4,2-6,3-6 |
| Nishi-Tama, Singles W-WITF-JPN-01A | 2018/03/19 01:00 | Mayuka Aikawa v Kato, Kei | 6-3,3-6,6-1 |
| ITF Women Yeongwol | 2017/09/06 03:25 | Lee, Jeongyun v Sim, Sol Hee | 7-6,6-1 |
| ITF Women Gimcheon | 2017/06/12 02:00 | Sim, Sol Hee v Natsuho Arakawa | 6-4,3-6,0-6 |
| ITF Women Sangju | 2017/05/31 03:20 | Olivia Tjandramulia v Sim, Sol Hee | 6-3,6-2 |
| ITF Women Sangju | 2017/05/29 02:45 | Sim, Sol Hee v Jang, Eun SE | 5-7,6-3,6-3 |
| ITF Women Sangju | 2017/05/28 05:00 | Sim, Sol Hee v Eunhye Lee | 6-2,6-3 |
| ITF Women Goyang Qual | 2017/05/21 04:00 | Lorbergs, Genevieve v Sim, Sol Hee | 6-1,4-6,6-0 |
| ITF Women Incheon Qual | 2017/05/16 04:45 | Sim, Sol Hee v Lee, SE Jin | 5-7,3-6 |
| Changwon, Singles Qualifying W-WITF-KOR-01A | 2017/05/10 02:50 | Date, Kimiko v Sim, Sol Hee | 6-4,7-5 |