Brave Bang Bravern! - S01

In a world where humanoid armored weapons called "Titatonostrider" (or "TS" for short) are deployed in war, soldiers from different nations gather on the island of Oahu, Hawaii. Among them are Ao Isami of the Japan Ground Self-Defense Force and Lewis Smith of the United States Marine Corps. During combat, Isami and Smith briefly meet, but their units are suddenly ambushed by an unidentified foe, leaving their forces scattered and in chaos. To protect their comrades and make it out alive, they must push themselves to the limit, fighting with all their courage and determination.