Hiromu's older sister Rika confronts him on his joining the Go-Busters.

Gorisaki develops an alarm to alert Ryuji when he is nearing the target body temperature for his Weakpoint to activate, and Enter uses this to his advantage.

Ryuji is surprised when Masato calls for an Enetron transfer station to be shut down, leaving him as the only available Go-Buster to battle a Vaglass Megazord when Go-Buster Oh cannot be formed.

To stop Drilloid, Hiromu, Ryuji, and Masato descend down into the depths of the Earth in their Megazords while Yoko and Jay keep watch on the surface.

Masato's ghost stories during Obon scare Yoko, and the arrival of Rousokuloid and his dream altering powers only make things worse.

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While combatting an enemy Megazord, the Go-Busters are caught offguard by the appearance of another Megazord. At the Energy Management Center, they discover the Megazord is the creation of Dr. Hazuki and his daughter known as Tategami Lioh and was created to assist the Go-Busters in battling the Messiah Megazords. However, Tategami Lioh is more interested in fighting the Go-Busters.

Wanting better treatment since Tategami Lioh has been getting more attention, the Buddyloids go on strike. This puts the use of Powered Custom in jeopardy when a Messiah Metaloid appears.

The Go-Busters plan a Christmas party for children who cannot stay with their families, all while on the look out for Enter while fighting Escape and her Megazord Zeta.

Escape betrays Enter and begins to create Messiah using her own avatar as the vessel and including Go-Buster Ace's mechanics in the Megazord Zeta's design. The Go-Busters must figure out a way to defeat Escape and save Christmas.