| 2021.07.25 | Hokkaido Consadole Sapporo U-18 | 6-0 | Avispa Fukuoka U-18 | Ave. Age | 16.6y.o. | Ave. Change Time | 52.6min. | |
| 2021.07.26 | Hokkaido Consadole Sapporo U-18 | 2-1 | Tokyo Verdy Youth | Ave. Age | 16.9y.o. | Ave. Change Time | 56.8min. | |
| 2021.07.28 | Yokohama F-Marinos Youth | 2-1 | Hokkaido Consadole Sapporo U-18 | Ave. Age | 16.8y.o. | Ave. Change Time | 58.6min. | |
| 2021.07.29 | Hokkaido Consadole Sapporo U-18 | 1-0 | Jubilo Iwata U-18 | Ave. Age | 16.9y.o. | Ave. Change Time | 64.3min. | |
| 2021.07.31 | Shimizu S-Pulse Youth | 1-2 | Hokkaido Consadole Sapporo U-18 | Ave. Age | 16.8y.o. | Ave. Change Time | 59.6min. | |
| 2021.08.02 | Kashima Antlers Youth | 0-1 | Hokkaido Consadole Sapporo U-18 | Ave. Age | 16.8y.o. | Ave. Change Time | 74.0min. | |
| 2021.08.04 | Hokkaido Consadole Sapporo U-18 | 0-2 | Nagoya Grampus U18 | Ave. Age | 16.8y.o. | Ave. Change Time | 42.7min. | |
| 2021.12.10 | Hokkaido Consadole Sapporo U-18 | 1-3 | Hannan University High School | Ave. Age | 17.3y.o. | Ave. Change Time | 58.8min. |