Theresia and the renegade military faction were able to seize control of AGS with help from Ulla, who had been assisting them all along from the shadows. A Bugmech was launched against the public to further blame Saiki and the other Blademen as "terrorists". Saiki and the other Blademen, including Kariya, remain in hiding while receiving assistance from an unlikely ally. A covert operation was launched by renegade soldiers to kill the Blademen in a mob-owned restaurant. Gharib stays behind and offers his life on the line to assist his AGS Blademen colleagues in escaping with their lives. Rudra was later wounded and killed by military snipers after his Maneuver-Blade malfunctions.
フォート・ダイバ・シティ治安維持の指揮権がアルコンから軍に移譲された。
そんな時、中型バグメックがシティに突如出現、掃討に乗り出した軍の攻撃で市民が犠牲になってしまう。
テレビでヴァイパー殲滅を訴えるテレジア指揮官。
一方、反撃の糸口を見出せず逃走を続けるヴァイパーたちの前にガリブの元部下・ギレスが現れる。
裏社会に生きるギレスの支援を受けヴァイパーたちは動き出す。
ヴァイパーたちと軍、バグメックとの戦いの火蓋は切って落とされた！
Com a ajuda de Ulla, Theresia e a facção militar renegada assumem o controle da Arqon Global.
