Arm Slave pilot Sousuke Sagara enters the most dangerous battle zone of his career, high school, in order to protect the young Whispered, Kaname Chidori.
Sousuke's military background prevents him from adjusting to school life, overreacting to seemingly harmless situations.
The SRT springs into action when an intruder is seen sneaking into Kaname's apartment. The Tuatha de Danaan launches a missile strike on a whispered research facility in the USSR.
Kaname and Sousuke's class go on a field trip to Okinawa, but a terrorist operative hijacks their plane and diverts it to a base near Lake Khanka in the USSR.
When Kaname and Sousuke find their escape from the terrorists blocked, Sousuke uses a Savage to begin an AS battle.
Sousuke and Kaname seek refuge in the woods, where they find Kurz who was wounded after Gauron destroyed his AS. As the enemy closes in, the three attempt to communicate with Mithril.
Tomokazu Seki
Sousuke Sagara
Michiko Neya
Melissa Mao
Satsuki Yukino
Kaname Chidori
Masahiko Tanaka
Gauron
Shin'ichirô Miki
Kurz Weber
