| Date | 25 July 2021 — 9:58 | |
|---|---|---|
| Location | Musashino Forest Sports Plaza, Chōfu, Tokyo, Japan (Court 1) | |
| Umpire | Trish Gubb |  NZL |
| Service Judge | Qomarul Lailiah |  INA |
| Seed | Competitor | NOC | Games Won | Games Won | Game 1 | Game 2 | |
|---|---|---|---|---|---|---|---|
| 2 | Chou Tien-Chen |  TPE | 2 | 2 | 21 | 21 | |
| – | Felix Burestedt |  SWE | 0 | 0 | 12 | 11 |
| Chou Tien-Chen | Felix Burestedt | |
|---|---|---|
| Games Won | 2 | 0 |
| Game 1 | 21 | 12 |
| Game 2 | 21 | 11 |
