At the edge of the universe, the war between humans and star beasts has been going on for thousands of years. Star beasts, natural enemies born in the universe to purify human greed, make a living by devouring civilization. Humanity used technology and force to build a defense line, but was still unable to break this cycle of life and death, so it began taboo research.
An escaped experimental subject accidentally became a military cadet, met his teammates who were carrying secrets, and was forced to be involved in a conspiracy. They discovered that the conspiracy of the forbidden experiment went far beyond the creation of super soldiers, and even the war thousands of years ago was closely related to a project called "Pandora".
This is a showdown about deliciousness and violence, a symbiosis experiment across species, a journey to find yourself and save the universe.