Born in 2005 (20-21 years old)
| W | 1R | Aoi Ooka | 7-6 6-2 |
| W | 2R | Kanata Ozaki | 7-5 6-4 |
| L | QF | Christopher Kosei Ono | 2-6 3-6 |
| L | 1R | Hikaru Takahashi | 1-6 2-6 |
| W | 1R | Otaro Takahashi | 6-2 6-3 |
| L | 2R | Adhithya Ganesan | 2-6 2-6 |
| W | 1R | Asahi Mizutani | 6-1 6-3 |
| L | 2R | Aoi Ooka | 1-6 6-1 5-7 |
| W | 1R | Yuki Karatsu | 6-3 4-6 6-1 |
| L | 2R | Natsuki Yamamoto | 5-7 4-6 |
| L | 1R | Tomonobu Inagi | 2-6 3-6 |
| L | 1R | Tomonobu Inagi | 2-6 3-6 |
| L | 1R | Yuito Sasaki | 0-6 1-6 |
Junior Tennis Database is a site that summarizes the results of ITF junior tennis tournaments.