| ITF Women Kurume Qual | 05/13 09:10 | 54 | Kusano, Kyoka v Nishimoto, Megumi | 0-6,0-6 | |
| ITF Women Fukuoka Qual | 05/06 03:50 | 54 | Fujiwara, Rika v Kusano, Kyoka | 6-2,6-1 | |
| ITF Women Kurume Qual | 05/14 00:30 | 54 | Miyahara, Mina v Kusano, Kyoka | 7-5,6-3 | |
| ITF Women Fukuoka Qual | 05/07 03:05 | 54 | Baba, Sari v Kusano, Kyoka | 6-0,6-3 |