Kyoukai Senki

Synopsis

The battle between Yatagarasu and Ghost continues, but Amou, Gashin, and Shion quickly begin to find themselves outmatched by Ghost as it begins adapting to their tactics. Meanwhile, Brad watches the battle from a drone as he records all of the data. Ghost is quickly able to disable both Jogan and Reiki, leaving Kenbu as the only combat capable AMAIM. Gashin and Shion transfer most of their remaining power to Kenbu. They also find out that Ghost high performance comes at the cost of generating massive amounts of heat, and it relies on a heat sink on its back to keep itself cooled. Amou then confronts Ghost alone, with Gai removing Kenbu's limiters to allow Amou to fight Ghost on equal footing for a short period of time. Amou is able to distract Ghost long enough for Shion and Gashin to ambush it and destroy its heat sink. Rapidly heating up, Ghost attempts to flee to the ocean but Amou risks his life to stop Ghost. Ghost explodes, taking Kenbu with it. Unable to stay in the area for too long, Yatagarasu is forced to flee the islands and declare Amou missing in action. Later, Brad and his team are able to recover Ghost's AI core from the ocean floor, and Brad promises that he will put Ghost's capabilities to good use.

(Source: Wikipedia)