| 13. Round | 03/05/2023 | V-Varen Nagasaki | - | Mito HollyHock | 4:0 | ||||
| 14. Round | 07/05/2023 | Mito HollyHock | - | Vegalta Sendai | 1:0 | ||||
| 20. Round | 11/06/2023 | Mito HollyHock | - | JEF United Chiba | 4:1 | ||||
| 21. Round | 17/06/2023 | Zweigen Kanazawa | - | Mito HollyHock | 2:1 | ||||
| 22. Round | 24/06/2023 | Mito HollyHock | - | FC Machida Zelvia | 1:1 | ||||
| 23. Round | 01/07/2023 | Fagiano Okayama | - | Mito HollyHock | 1:0 | ||||
| 26. Round | 16/07/2023 | Mito HollyHock | - | Montedio Yamagata | 3:1 |  |
Japan