Alexis turns Akane into the core of the kaiju Zegga, haunted by visions of her victims as Zegga rampages throughout the city. While Gridman, in Yuta's body, goes to collect Rikka and Utsumi, Anti subdues the kaiju as Gridknight and extracts Akane, only to be mortally wounded by Alexis. Alexis then absorbs Akane and becomes a kaiju himself. Back at the shop, Rikka and Utsumi figure out Junk's access code, allowing Gridman, the NGJHS and Anti to all combine into Gridman's true form...