Spearhead awakens to find themselves in a strange new land, while Lena continues her battles as a Handler.

The members of Spearhead are given a brief respite from the war. But is it alright for them to enjoy themselves when so many have fallen?

The operation to destroy the Morpho was a success, and Shin and his team fulfilled their promise to return to the Federacy alive. After enjoying a brief respite, they once again wished to serve in frontline units, but they received a certain notice from Ernst. After crossing the deadly battlefields of the Republic, they arrived at a new meeting in the Federacy. They fight, suffer, and see a ray of hope. This is a story of boys and girls who have begun to move little by little. At the end of their journey, what is reflected in their eyes?