| Fighter | Nickname | Height | Weight | Association | |
 |
Yasuhiro Wakabayashi | "J-Sero" | 5'7" (1.7 m) |
135 lbs (61.23 kg) |
Sai-Gym |
|
Yusuke Sato | "Tenkaze" | 5'5" (1.65 m) |
145 lbs (65.77 kg) |
Sai-Gym |
