The Getter Coalition.
Takuma, Kamui, and Baku arrived at the dinosaur empire. Once hostile humans on earth and Hachu humans have joined hands before the threat of the Andromeda nation. With the cooperation of Dr. Han of the Dinosaur Empire, the Allied Forces on the ground are forced to struggle due to lack of Ark while preparing for "Operation Jura Dead". However, an unidentified "black true getter" appears on the battlefield as if to fill the hole and protects the Allied forces. Since arriving at the Dinosaur Empire, Kamui seems to have been forced to reach Goal III. Takuma confesses his true intentions.