第11話: 人類はゲートを奪還するため未知の基地を攻撃し、スザークは困難な選択を迫られる。
2016年9月18日 放送
The humans launch an all-out attack on the Unknown's base in order to take back the gate that links the human world to that of the Unknown. However, while some of the students from the combat curriculum are prepared to fight, other students' feelings about the battle are more complicated. What decision will Suzaku make? (Source: Crunchyroll)