1. Round | 04/04/2021 | Vissel Kobe [U18] | - | Sanfrecce Hiroshima [U18] | 0:3 | ||||
2. Round | 11/04/2021 | Sanfrecce Hiroshima [U18] | - | Kyoto Sanga FC [U18] | 3:1 | ||||
3. Round | 18/04/2021 | Sanfrecce Hiroshima [U18] | - | Júbilo Iwata [U18] | 0:0 | ||||
4. Round | 25/04/2021 | Nagoya Grampus [U18] | - | Sanfrecce Hiroshima [U18] | 2:2 | ||||
5. Round | 01/05/2021 | Sanfrecce Hiroshima [U18] | - | Otsu High School [U18] | 1:0 | ||||
8. Round | 27/06/2021 | East Fukuoka High School [U18] | - | Sanfrecce Hiroshima [U18] | 0:4 | ||||
9. Round | 03/07/2021 | Sanfrecce Hiroshima [U18] | - | Cerezo Osaka [U18] | 3:0 | ||||
7. Round | 03/10/2021 | Sagan Tosu [U18] | - | Sanfrecce Hiroshima [U18] | 1:1 | ||||
14. Round | 09/10/2021 | Otsu High School [U18] | - | Sanfrecce Hiroshima [U18] | 1:0 | ||||
15. Round | 16/10/2021 | Sanfrecce Hiroshima [U18] | - | Gamba Osaka [U18] | 5:1 | ||||
12. Round | 30/10/2021 | Júbilo Iwata [U18] | - | Sanfrecce Hiroshima [U18] | 0:1 |