The war against the Innovators reaches a devastating peak as Celestial Being launches a decisive assault on the Federation’s orbital weapon, the Memento Mori. During the fierce battle, Lasse Aeon is severely injured while helping stabilize the 00 Gundam, and several mobile suits are heavily damaged in the struggle to break through enemy defenses. Setsuna pushes the 00 Gundam to its limits, using Trans-Am to help destroy the superweapon, marking a turning point in the fight and exposing both the overwhelming power and heavy cost of the escalating conflict.