A Collector's Edition DVD was released by Yamato Video , which includes this episode on the first disc.
The episode features the ongoing battle against Veleno Nero (Docouga), a criminal organization seeking to conquer Earth and seize the mysterious "Beamler" energy. Where to Watch 04 Gotriniton - Rischio mortale
Kenta struggles with the training and feels the machine's controls are not properly adjusted for him, leading to friction between him and the other pilots. A Collector's Edition DVD was released by Yamato