| 1. Journée | 04.04.2021 | Omiya Ardija [U18] | - | Ryutsu Keizai University [U18] | 0:4 |  |
|||
| 2. Journée | 11.04.2021 | Urawa Red Diamonds [U18] | - | Ryutsu Keizai University [U18] | 1:2 | |
|||
| 3. Journée | 18.04.2021 | Ryutsu Keizai University [U18] | - | Shimizu S-Pulse [U18] | 1:2 | ||||
| 4. Journée | 25.04.2021 | Kashiwa Reysol [U18] | - | Ryutsu Keizai University [U18] | 1:1 | ||||
| 6. Journée | 16.05.2021 | Ryutsu Keizai University [U18] | - | Aomori Yamada High School [U18] | 0:3 | ||||
| 7. Journée | 23.05.2021 | Ichiritsu Funabashi High School [U18] | - | Ryutsu Keizai University [U18] | 1:1 | ||||
| 8. Journée | 27.06.2021 | Ryutsu Keizai University [U18] | - | Yokohama FC [U18] | 4:1 | |
|||
| 9. Journée | 04.07.2021 | Yokohama F. Marinos [U18] | - | Ryutsu Keizai University [U18] | 3:2 | ||||
| 11. Journée | 24.11.2021 | Ryutsu Keizai University [U18] | - | Urawa Red Diamonds [U18] | 1:2 | ||||
| 17. Journée | 28.11.2021 | Yokohama FC [U18] | - | Ryutsu Keizai University [U18] | 1:0 | ||||
| 18. Journée | 05.12.2021 | Ryutsu Keizai University [U18] | - | Yokohama F. Marinos [U18] | 2:0 |
Japon