Border

Border (ボーダー, Bōdā) is an organization that was created to fight the Neighbors.

Administration

 * Masamune Kido (Border Headquarters Commander-in-Chief)
 * Masafumi Shinoda (Border General Manager & Commander of the Self-Defense Unit)
 * Kyōkō Sawamura (Border General Manager Counsellor)
 * Kinuta (Headquarters Development Chief)
 * Netsuki (Media Countermeasures Chief)
 * Karasawa (Foreign Affairs Operations Manager)
 * Takumi Rindō (Tamakoma Branch Chief)

S-Class

 * Yūichi Jin (Tamakoma Branch)

A-Class (Elite, about 30 people)

 * Arashiyama Unit
 * Jun Arashiyama (Commanding Officer)
 * Ai Kitora
 * Mitsuru Tokieda
 * Miwa Unit
 * Shūji Miwa (Miwa Unit Chief)
 * Yōsuke Yoneya
 * Tōru Narasaka
 * Shōhei Kodera

B-Class (Main Force, about 100 people)

 * Osamu Mikumo