| J5 YAMANASHI-2 | [4] | Semi |
| J3 SAITAMA | [8] | 2R |
| J5 YAMANASHI | [3] | Quarter |
| J5 CHIGASAKI | [5] | Semi |
| J2 NAGOYA | 2R | |
| J4 MIKICITY-2 | Quarter | |
| J4 MIKICITY | 1R | |
| J3 SAITAMA | 2R |
| J4 HYOGO | 2R |
23 years old (born in 2003)
| W | 1R | Ayaka Hasegawa | 4-6 6-4 6-1 |
| W | 2R | Hayu Kinoshita | 6-1 6-3 |
| W | QF | Rion Obata | 7-6 5-7 6-2 |
| L | SF | Yura Nakagawa | 4-6 2-6 |
| W | 1R | Nanaka Kijima | 6-4 6-2 |
| L | 2R | Rio Osoegawa | 6-4 2-6 6-7 |
| W | 1R | Nagisa Takahashi | 6-1 6-1 |
| W | 2R | Kaho Nieda | 7-5 6-3 |
| L | QF | Yumu Watanabe | 6-3 1-6 2-6 |
| W | 1R | Rinka Oyama | 6-3 6-0 |
| W | 2R | Nonno Adegawa | 2-6 6-4 7-5 |
| W | QF | Nanari Katsumi | 6-4 6-3 |
| L | SF | Sara Saito | 3-6 3-6 |
| W | 1R | Ayaka Koga | 6-2 7-6 |
| L | 2R | Julia Middendorf | 1-6 1-6 |
| W | 1R | Shuoran Wang | 3-6 6-3 7-5 |
| W | 2R | Rio Osoegawa | 0-6 6-2 6-0 |
| L | QF | Xichen Zhao | 3-6 1-6 |
| L | 1R | Na Dong | 2-6 1-6 |
| W | 1R | Otoha Aoki | 6-7 7-5 6-4 |
| L | 2R | Mei Hasegawa | 4-6 6-2 4-6 |
| W | 1R | Mua Shigeta | 6-3 6-3 |
| L | 2R | Zongyu Li | 1-6 1-6 |
| L | 1R | Yun Shiau | 3-6 6-1 1-6 |
Junior Tennis Database is a site that summarizes the results of ITF junior tennis tournaments.