DAKT engages in a desperate struggle to stop the destructive entity Arc Dissolve from leveling Ginza and Shinjuku. Amidst the chaos, a potent mental attack triggers repressed traumas in the pilots, leading to a complicated emotional encounter between Kyosuke and his teammate as she attempts to overwrite her past. Although they launch a coordinated strike on the enemy's core, Arc Dissolve vanishes after harvesting critical data, leaving the survivors to grapple with their psychological scars.