| Name | KASIWAGI KEITA |
| Country | Japan |
| prefectures | hyogo |
| Racket | INNERFORCE LAYER ALC.S |
| Rubber forehand | Tenergy 64 |
| Rubber backhand | RASANTER R45 |
| Occupation | Working adult |
Match result
-sponsor-
| Name | KASIWAGI KEITA |
| Country | Japan |
| prefectures | hyogo |
| Racket | INNERFORCE LAYER ALC.S |
| Rubber forehand | Tenergy 64 |
| Rubber backhand | RASANTER R45 |
| Occupation | Working adult |