Yuta Hibiki awoke in the unfamiliar house of his classmate, Rikka Takarada, his mind a blank slate. A voice, emanating from a dusty, old computer, identified itself as "Gridman" and spoke of a mission. Yet, could Yuta navigate the coming sc…

Yuta and his companions strive to decipher the enigma of the city and the altered recollections of its inhabitants. Yet, their efforts only deepen the mystery, as a peculiar samurai appears, intent on interfering with Gridman.

The emergence of a novel kaiju presented a formidable challenge to Yuta and Gridman. This development stirred a deep unease in Rikka and Utsumi, leaving them to grapple with the chilling possibility that their friend might meet the same fat…

Rikka and Akane accepted an invitation to a group outing, an event that ultimately unravelled into a regrettable experience. Now, the question remains: will Yuta find a way to express his affections for Rikka before the opportunity is lost …

The class journeyed from the city for a summer outing, seeking simple pleasures. However, when unforeseen difficulties arose so far from familiar surroundings, returning to Junk proved a complicated undertaking.

A series of unforeseen meetings left Yuta and his companions reeling in disbelief. Yet, the fact that Gridman remains a target ensures Yuta is perpetually at risk.

Yuta’s tale meets with skepticism from the others. No one is willing to directly question Akane, yet Anti has begun to formulate his own designs.

With the Tsutsujidai High School Festival in jeopardy, the Gridman Alliance faces a critical juncture. A sense of uncertainty settles among them, with some questioning whether conflict remains their sole recourse.

Akane attempts to sway the Gridman Alliance, drawing them into a fabricated dreamscape. Will they retain the memory of their shared purpose with Gridman, or will they be lost to blissful oblivion?

The world continues its course between the colossal battles of the kaiju. Yet, when Akane’s reality fractures, the Gridman Alliance may find themselves tasked with a different kind of struggle—one against the devastation of a broken heart.

The morning unfolded unlike any other, bringing with it sudden disaster and blurring the lines between ally and enemy. Akane appeared to have surrendered to despair, yet Alexis harbored different intentions.

The fate of Akane hinges on this moment: the Gridman Alliance struggles to reach her, but will their strength be enough to overcome the darkness that festers within?