Daishi Morimiya (So Okuno) spends his youth on wheelchair racing. Surrounded by his father's source (Takeshi Tsuruno) and his childhood friend (Shuri Nakamura), he devotes himself to training with coach Kyo Fukai (Fuka Koshiba). One day, a handsome alien (Hayashi Karasu) falls from the sky. In addition, a monster and a mysterious alien (Miki Mizuno) who manipulates it appear. At that time, the crystals passed by the handsome alien emit light and wrap around the body of the ambition. Taishi, whose whole body is covered with a special protector, rushes toward the monster!

Kyo (Fuka Koshiba) is shocked and tries to quit her coach. At that time, Goo (Hayashi Karasu) disappears if he gets everyone in danger. Desperately searching for Taishi (So Okuno), Gen (Takeshi Tsuruno), Rio (Shuri Nakamura) and others. I managed to rescue him, but Larou (Miki Mizuno) appeared there. Request delivery to use Goo's hidden abilities to kill humanity. Aspiration to transform into Gandeen. The final battle with Lagert was cut off.