Dizi Adı: Aldnoah.Zero
Bölüm Adı: Steel Step Suite
Sezon/Bölüm: 1. Sezon 6. Bölüm
Yayın Tarihi: 9 Ağu. 2014

There were no traces of the battle that once occurred on Tanegashima, which was heavily damaged in Heaven’s Fall. When they arrive, Marito is flooded with memories of the fierce fighting there. But then, the Kataphraktos of a female Mars Knight comes at them relentlessly. Meanwhile, Slain, who has been acting without the knowledge of his superiors, acts recklessly.