| 3. Round | 07/07/2021 | Juntendo University | - | Thespakusatsu Gunma | 2:3 aet | ||||
| Round of 16 | 18/08/2021 | Thespakusatsu Gunma | - | Oita Trinita | 1:2 aet |
| 3. Round | 07/07/2021 | Juntendo University | - | Thespakusatsu Gunma | 2:3 aet | ||||
| Round of 16 | 18/08/2021 | Thespakusatsu Gunma | - | Oita Trinita | 1:2 aet |
| Justin Toshiki Kinjo | |
| Born: | 22.02.1997 |
| Place of birth: |
Okinawa, 
Japan |
| Nationality: |
Japan
USA |
| Height: | 181 cm |
| Weight: | 71 kg |
| Position(s): | Defensive Midfielder Central Midfielder |
| Foot: | right |