At the Amachi Astronomical Institute, Nozomu find Alata bored while waiting for the others are agree over what he pick up until Datas alert them to a Matrintis attack led by Zuteru-S of the Mach. Reveals his plan to take the humans to a labor camp, Zuteru-S overpowers the Goseigers due to their lack of a leader before teleporting away. Later, with the Master Head gone, the Gosei Angels decide select a leader among them before Gosei Knight contacts them abut finding the labor camp. With Hyde elected leader, the Gosei Angels infiltrate the labor camp while Gosei Knight battles Zuteru-S as a distraction. Though his plan to free the prisoners was a success, Hyde passes leadership to Agri after being impressed with his skills. As the Gosei Angels commit hit and run attacks to save the other prisoners, finding Professor Amachi and somehow managing to keep him in the dark with Eri elected leader, they return to the entrance to find Zuteru-S, after Metal-A takes over fighting Gosei Knight. With Eri tagging Moune to lead, the Goseigers are still no match for the Matroid before resort to their usual fighting method to defeat the Matroid. Assuming their Super forms, the Goseigers finish him off with Miracle Gosei Dynamic. With Zuteru-S is enlarged, the Goseigers form Skick Gosei Great to battle the Matroid. But when the Skick Brothers are driven off, Alata summons Gosei Ultimate to combine it with Gosei Great to form Ultimate Gosei Great. Despite his attempts to break the formation, Gosei Great lands on Gosei Ultimate to fire the Ultimate Great Strike at Zuteru-S. Later, when the others resume their arguing over what to eat, Alata decides to pool everyone's food together.