【Character Introduction】
"Iris Kusakabe"
Captain of the Kildare Army Northern Command.
A military officer who belongs to Brook Mountain Base in the cold region north of Kildare.
It usually conducts border patrol and military training.
Under the command of the commander who was assigned to the Northern Command,
Watch the latest weapons developed for cold regions being introduced one after another
He began to wonder,
Alone, he began investigating the inside of Brook Mountain.

Illustration: Wakamatsu Kaori