It's Sara, Y'know?
Four armies would work in four different directions while the fifth would act as support, moving to aid any place needing reinforcements.
There were two free armies, one led by Sara and the other was led by me.
I felt like Legend was behind the idea of placing Sara on top of a single army on her own. And that army was like an independent, all offensive, all crazy about fighting army.
I could already imagine what it would be like when Sara started her work. I'd only see the dust behind her army, and try my best to keep her safe.
If she was going to fight the locusts or Silences alone, then it wouldn't have been this bad.
However the fiends were already flocking the entire world, and it wasn't guaranteed for them to not interfere to stop her.
"We are going to ask you to use the bubble tactic," and all of sudden, Isac said such weird words.
"What bubble tactic?" I asked in confusion, while my mind was still attracted to the difficulties Sara was going to face.