| Name | Yotsuya Rin |
| Country | Japan |
| prefectures | yamagata |
| Racket | GORIKI SUPER DRIVE |
| Rubber forehand | GLAYZER |
| Rubber backhand | DO KNUCKLE LONG-1 |
| Occupation | Elementary school student |
Match result
-sponsor-
| Name | Yotsuya Rin |
| Country | Japan |
| prefectures | yamagata |
| Racket | GORIKI SUPER DRIVE |
| Rubber forehand | GLAYZER |
| Rubber backhand | DO KNUCKLE LONG-1 |
| Occupation | Elementary school student |