Stadium: Center Court Round: 26 Ground: Hardcourt outdoor
| ITF Women Wuhan | 2018/05/15 06:50 | Ao Gai v Mai Minokoshi | 6-4,7-6 |
| ITF Women Kashiwa Qual | 2017/04/02 05:30 | Ao Gai v Mai Minokoshi | 6-3,1-6,4-6 |
| ITF Women Hong Kong | 2018/06/18 02:00 | Mai Minokoshi v Yuqi Sheng | 6-1,6-4 |
| ITF Women Singapore | 2018/06/13 02:00 | Mai Minokoshi v Ji-Hee Choi | 2-6,3-6 |
| ITF Women Singapore | 2018/06/11 02:00 | Mai Minokoshi v Olivia Tjandramulia | 6-4,6-2 |
| ITF Women Singapore | 2018/06/07 03:00 | Mai Minokoshi v Hiroko Kuwata | 1-6,1-6 |
| ITF Women Singapore | 2018/06/06 04:35 | Mai Minokoshi v Ramu Ueda | 7-6,6-4 |
| ITF Women Singapore | 2018/06/04 04:45 | Mai Minokoshi v Beatrice Gumulya | 6-4,6-2 |
| ITF Women Baotou | 2018/05/25 03:55 | Mai Minokoshi v Shuyue Ma | 3-6,6-2,4-6 |
| ITF Women Baotou | 2018/05/24 05:10 | Mai Minokoshi v Meiqi Guo | 6-4,6-2 |
| ITF Women Hong Kong | 2018/06/19 04:45 | Kwan Yau Ng v Ao Gai | 1-6,4-6 |
| ITF Women Changsha | 2018/06/07 02:30 | Ao Gai v Xinyun Han | 6-4,3-6,4-6 |
| ITF Women Changsha | 2018/06/05 06:30 | Ao Gai v Jiaxi Lu | 6-1,6-1 |
| ITF Women Luzhou | 2018/06/03 03:45 | Yuxuan Zhang v Ao Gai | 6-2,6-0 |
| ITF Women Luzhou | 2018/06/02 03:00 | Andreea Amalia Rosca v Ao Gai | 4-6,0-6 |
| ITF Women Luzhou | 2018/06/01 03:00 | Ao Gai v Jing-Jing Lu | 6-4,6-4 |
| ITF Women Luzhou | 2018/05/31 02:00 | Nika Kukharchuk v Ao Gai | 6-7,6-7 |
| ITF Women Luzhou | 2018/05/29 05:45 | Ao Gai v Xinyu Jiang | 6-4,6-3 |