| Fighter | Nickname | Height | Weight | Association | |
 |
Daiji Naito | 5'7" (1.7 m) |
145 lbs (65.77 kg) |
Reversal Gym Kuki Wings | |
|
Kazushige Sudo | "Retriever" | 5'8" (1.73 m) |
170 lbs (77.11 kg) |
Reversal Gym Kuki Wings |
|
Ren Ozaki | 5'7" (1.7 m) |
136 lbs (61.69 kg) |
Reversal Gym Kuki Wings | |
|
Yuko Hayashi | 0'0" (0 m) |
145 lbs (65.77 kg) |
Reversal Gym Kuki Wings | |
|
Yusei Utsugi | 0'0" (0 m) |
135 lbs (61.23 kg) |
Reversal Gym Kuki Wings | |
|
Yuto Hagiwara | 5'6" (1.68 m) |
135 lbs (61.23 kg) |
Reversal Gym Kuki Wings | |
