| ITF Japan F3 MD | 2018/03/19 06:40 | Imai/Niki v Sasai/Sekiguchi | 6-4,6-3 |
| ITF Japan F2 MD | 2018/03/17 06:00 | Imai/Niki v Lee/Lim | 7-5,6-3 |
| ITF Japan F2 MD | 2018/03/16 06:00 | Imai/Niki v Ito/Uesugi | 6-2,4-6,10-1 |
| ITF Japan F2 MD | 2018/03/15 04:35 | Imai/Niki v Koga/Yasugami | 7-5,6-3 |
| ITF Japan F2 MD | 2018/03/12 07:45 | Imai/Niki v Hong/Yu | 6-3,6-1 |
| ITF Japan F1 MD | 2018/03/10 05:15 | Imai/Niki v Katayama/Moritani | 6-1,6-4 |
| ITF Japan F1 MD | 2018/03/09 05:00 | Imai/Niki v Kibi/Onozawa | 7-5,7-5 |
| ITF Japan F1 MD | 2018/03/08 09:35 | Imai/Niki v Kato/Yoshida | 6-2,6-1 |
| ITF Japan F3 MD | 2018/03/19 08:10 | Fukuda/Onozawa v Seol/Song | 6-4,3-6,8-10 |
| ITF Japan F2 MD | 2018/03/14 04:00 | Seol/Song v Lee/Lim | 6-7,5-7 |
| ITF Japan F2 MD | 2018/03/13 05:15 | Okamura/Sekiguchi v Seol/Song | 4-6,6-7 |
| ITF Thailand F7 MD | 2017/10/03 12:05 | Seol/Song v Ehara/Takeshima | 6-4,1-6,8-10 |
| ITF Korea F5 MD | 2017/06/27 05:55 | Hong/Lee v Seol/Song | 6-3,2-6,14-12 |
| ITF Korea F4 MD | 2017/06/24 05:10 | Lim/Noh v Seol/Song | 6-3,6-2 |
| ITF Korea F4 MD | 2017/06/23 06:30 | Seol/Song v Chung/Lee | 6-3,6-4 |
| ITF Korea F4 MD | 2017/06/22 05:30 | Park/Sin v Seol/Song | 4-6,4-6 |