After the Tateyama crew are introduced to Valkyrie Amatsuka “Big Sis” Yayoi and her Shield Squadron, they all bathe together (in an extremely indulgent but lavishly animated scene of fanservice) with the exception of Sonoka, who seems to have bad blood with Yayoi.
Amatsuka is typically assigned to where the fighting is heaviest, and this time that’s the Fuji Primary Pillar, due to be attacked shortly after it enters its dormant state. Tateyama is the stage for the decisive battle for Japan, and this week is the calm before the storm.
Claudia and Azu visit Odin, who is a picture of confidence as he beats Azu in a Street Fighter II-like video game featuring pilots from the show. He admits that Claudia was also transferred here in preparation for the big Primary Pillar fight, since she’s a Named, and Japan lost theirs (Ortlinde). He also tells Azu that while her mind is a “gem”, she’s “mediocre” as a Valkyrie. I wouldn’t be surprised if Azu remains a Valk nevertheless due to Miko.
The next day, the five Valkyries have a meal at a popular spot; the last big meal they’ll have before the coming battle. Miko intends to mend fences between Yayoi and Sonoka, but it doesn’t go well. Yayoi also teases Azu by pretending to claim Miko as a wife. As for Claudia, she blindly orders a black cod, but is able to resolutely power through the gigantic fatty fish, impressing Yayoi.
Sonoka seeks refuge in the commander’s office, and we see that on his desk is the previous Tateyama squadron, composed of her, Yayoi, Ortlinde, and a redhead I can’t place. Obviously something went down, and Sonoka blames Yayoi for it. As for the commander, like the other adults he simply wallows in despair for having to deploy such young kids to fight the Pillars.
Later that night, everyone assembles in the control tower to see if the Primary Pillar goes dormant, which it does right on time. That said, as soon as they attack it, it will wake up and start fighting back. They’ll have a slight window of surprise when it will be defenseless, so they’ll have to hit it with all they’ve got. I for one can’t help but be worried about any one of the Valkyries—the death flag-wreathed Miko in particular.