Company 8 pitches in to help rebuild Asakusa after the latest Infernal incident, helping to gain the trust of its people. However, a White-Clad plot threatens to undo all of their goodwill, prompting Obi to take matters into his own hands.

Gran and the others are on the run from the Erste Empire, when out of the blue, the Empire proposes peace talks, and the crew heads to the Albion Citadel for the negotiations.

Satou has to deliver on an arrangement where countless factors have been twisted against him, but will that be enough to keep him from pulling through?

Satou has to deliver on an arrangement where countless factors have been twisted against him, but will that be enough to keep him from pulling through?

Thanks to Freddie's enthusiasm for the legendary force, Hiroto and his teammates have had no choice but to call themselves "Build Divers." All the members have different reactions, but Hiroto has a particularly strong feeling about the name. Meanwhile, the four of them play Freddie's mission once again, and Freddie invites them to visit his village.

In the upgraded GBN, Hiroto continues to play as a solo mercenary. He is greeted by a Diver named Kazami, who suggests that they team up. Hiroto flatly rejects the idea, but Kazami appears undeterred. His goal is to attempt a rumored hidden mission.

Schaal’s father, William, ran an orphanage on the outskirts of Livletwood Village, where Schaal lived a modest life with her father and the orphans. Because of the Civil War, prices on various goods increased, causing Schaal and her family to try to become more self-sufficient. Then one day, military intelligence visits William. William is told that has a unique skill. To make sure that Schaal and the other children have a secure future, William decides to go to war. After the Civil War ended, William returned to the village as the Incarnate, Nidhogg.

Who would've thought my dream of a high school life would run off the rails and go down a thorny path so quickly, all because of an improbable "double confession of love"? Oh, hello. I'm Joro. Don't worry! I haven't given up on the idea of a "harem high school life" just yet.

The ritual to save both worlds is held, but is interrupted at the last second by Ryuzoji, who plans to interrupt it so that everything dies.