With living creatures now able to be turned into Metaloids, the Go-Busters work hard on trying to get Hiromu to overcome his chicken-themed Weak point.

The Go-Busters begin to lose hope as Enter's ability to become more powerful with recreation allows him to assume a Red Buster-like form called Dark Buster. As Hiromu steals his resolve into sacrificing himself for the good of his friends, Masato tries to prepare an alternative involving Hyper Space.