Release Message:  A soldier relives an unwinnable battle against invading alien creatures. Written by Hiroshi Sakurazaka.

Description:  A soldier relives an unwinnable battle endlessly, until he wins it. When the aliens invade, Keiji Kiriya is just one of many recruits shoved into a suit of battle armor and sent out to kill. He dies on the battlefield, only to be reborn each morning to fight and die again and again.