Zugänge
| ab | Name | Pos | Mannschaft | Team | ||
|---|---|---|---|---|---|---|
| 07/2026 |  | Soma Anzai | MF |  | FC Penafiel | Penafiel |
| 07/2026 | | Shuto Nagano | MF |  | Fujieda MyFC | Fujieda MyFC |
| 07/2026 | | Taiyo Yamaguchi | ST |  | Ehime FC | Ehime FC |
| 02/2026 | | Hayato Inamura | AB |  | Celtic FC | Celtic |
| 02/2026 | | Takeshi Hanita | CO-TR |  | Avispa Fukuoka | Avispa |
| 01/2026 |  | Marcelo Ryan | ST |  | Sagan Tosu | Sagan |
| 01/2026 | | Hayate Tanaka | TW |  | Tokushima Vortis | Tokushima Vortis |
| 01/2026 | | Kento Hashimoto | AB |  | Albirex Niigata | Albirex Niigata |
| 01/2026 | | Renta Higashi | AB |  | Giravanz Kitakyushu | Giravanz Kitakyushu |
| 01/2026 | | Yasuki Kimoto | AB | | Sagan Tosu | Sagan |
| 01/2026 | | Rio Omori | AB |  | FC Imabari | FC Imabari |
| 01/2026 | | Yuta Sugawara | AB |  | FC Tokyo U18 | U18 |
| 01/2026 | | Ryūnosuke Satō | MF |  | Fagiano Okayama | Fagiano Okayama |
| 01/2026 | | Kaede Suzuki | MF | | FC Tokyo U18 | U18 |
| 01/2026 | | Kio Tanaka | MF | | FC Tokyo U18 | U18 |
| 01/2026 | | Koki Tsukagawa | MF |  | Mito HollyHock | Mito HollyHock |
| 01/2026 | | Devine Otani | ST | | FC Tokyo U18 | U18 |
| 01/2026 | | Fuki Yamada | ST |  | Kyoto Sanga FC | Kyoto |
Abgänge
| ab | Name | Pos | Mannschaft | Team | ||
|---|---|---|---|---|---|---|
| 07/2026 | | Hayato Inamura | AB | | Celtic FC | Celtic |
| 03/2026 | | Taiyo Yamaguchi | ST | | Ehime FC | Ehime FC |
| 01/2026 | | Soma Anzai | MF | | FC Penafiel | Penafiel |
| 01/2026 | | Everton Galdino | ST |  | Mirassol - SP | Mirassol |
| 01/2026 | | Koki Tsukagawa | MF |  | PT Prachuap FC | PT Prachuap FC |
| 01/2026 | | Keita Yamashita | ST |  | Tochigi City | Tochigi City |
| 01/2026 | | Go Hatano | TW |  | V-Varen Nagasaki | V-Varen |
| 01/2026 | | Henrique Trevisan | AB | | Kyoto Sanga FC | Kyoto |
| 01/2026 | | Teppei Oka | AB | | Avispa Fukuoka | Avispa |
| 01/2026 | | Kosuke Shirai | AB | | Fagiano Okayama | Fagiano Okayama |
| 01/2026 | | Rensho Kajiyama | ST | | FC Tokyo U18 | U18 |
| 01/2026 | | Marcelo Ryan | ST | | Sagan Tosu | Sagan |
| 01/2026 | | Marcos Guilherme | ST |  | Johor Darul Ta’zim | JDT |