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 | ||||
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 | ||||
11. Round | 06/11/2021 | Kyoto Sanga FC [U18] | - | Sanfrecce Hiroshima [U18] | 0:2 | ||||
16. Round | 21/11/2021 | Sanfrecce Hiroshima [U18] | - | Sagan Tosu [U18] | 4:2 | ||||
17. Round | 28/11/2021 | Sanfrecce Hiroshima [U18] | - | East Fukuoka High School [U18] | 2:0 | ||||
18. Round | 05/12/2021 | Cerezo Osaka [U18] | - | Sanfrecce Hiroshima [U18] | 0:1 |