Azuma Squad

The Azuma Unit is an unit led by Haruaki Azuma. It was created following the disbandment of his original unit.

Uniform
The unit's uniform consists of a dark teal jacket with black stripes running through the sleeves and around the collar and also around the edges of the jacket, black pants, and brown boots. The jacket also has a pocket on the right chest, the unit's emblem on the left chest, and Border's emblem on each shoulder.

Large-Scale Invasion Arc
Azuma Unit is sent to fight off Trion Warriors when they encounter a Rabbit. The Rabbit proceeds to easily defeat Koarai and Okudera, so Azuma shoots them before they can be captured. The other B-Class teams come to support Azuma, when they are confronted by Lamvanein. Lamvanein's superior firepower causes him to have an initial advantage over the B-Class teams. Azuma decides that if the battle were to become arbitrary gunfight, Lamvanein would emerge victorious. However, the arrival of Izumi, Yoneya, and Midorikawa allows the B-Class teams to fight him and eventually win.