第 12 集: 紅月之下世界終焉，Riders 展開激戰
2016年9月21日 播出
12
With the red moon shining overhead, the end of the world begins. As the Scar-red Riders take to the battlefield, Yosuke and Takt face off, and Akira realizes the reasons why they have all been fighting for so long. (Source: FUNimation)