Stadium: Court 4 Round: 26 Ground: Hardcourt outdoor
| ITF Japan F8 MD | 2017/06/14 09:25 | Ehara/Okamura v Fukuda/Onozawa | 1-6,7-6,10-1 |
| ITF Japan F6 MD | 2017/06/02 09:00 | Fukuda/Onozawa v Imai/Niki | 7-6,1-6,7-10 |
| ITF Japan F6 MD | 2017/05/31 06:35 | Takahashi/Tokuda v Fukuda/Onozawa | 3-6,3-6 |
| ITF Japan F6 MD | 2017/05/30 07:40 | Fukuda/Onozawa v Nagao/Oku | 6-2,7-5 |
| 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 |
| ITF Korea F4 MD | 2017/06/20 05:50 | Choi/Na v Seol/Song | 3-6,4-6 |