| Name | Matsumoto Ryusei |
| Country | Japan |
| prefectures | saitama |
| Racket | MA LIN EXTRA OFFENSIVE |
| Rubber forehand | GLAYZER09C |
| Rubber backhand | SWAT POWER SPIN |
| Occupation | High school student |
Match result
-sponsor-
| Name | Matsumoto Ryusei |
| Country | Japan |
| prefectures | saitama |
| Racket | MA LIN EXTRA OFFENSIVE |
| Rubber forehand | GLAYZER09C |
| Rubber backhand | SWAT POWER SPIN |
| Occupation | High school student |