The year is 2050. Japan and America have merged into a single nation — the Neo-East/West. Among their shared scientific breakthroughs is the discovery of Core Stones, found deep within the Earth's core and fused with electricity to create Emerald Cores. These become the world's universal energy source — until it is revealed that they slowly degrade the human body, a truth the government has buried. One lone military pilot decides to steal the experimental Swan EM-43DSC and break free, determined to rebel against the cover-up and bring down the power source that is quietly killing humanity.