Blue Star Year 2019, the alien invasion of the Blue Star. The planet has been transformed, air, gravity, magnetic field all sent changes. Air and water are highly toxic and polluted. In order to adapt to the environment, human beings and organisms have embarked on the path of gene evolution.
"I, soldier Steve Washington, hereby vows to protect mankind, bring hope and light to mankind, fight for the future of mankind, and lead mankind against aliens..."
An unconspicuous recruit read his oath during the enlistment of the recruits.