It is set in the far future (circa 2300AD) depicting a man, Angelo Osic, who is running from an ever-changing and frightening world of war and politics.
On board the orbital shuttle, he attempts to get employment with a Japanese company, Motoki Corporation, as a Pharmacologist, but his application is rejected.
Instead he is offered to fight as a mercenary for Motoki, who are attempting to gain control of the planet Baker, a satellite of the Delta Pavonis system.
The story describes Osic's reaction to the intense battle training that takes place on board the starship Chaeron and his interaction with the mostly South American refugiados, and chimeras, genetically upgraded humans, who are also escaping their uncertain future on Earth.
These differences culminate in rebellion, with the mercenaries (now self described as Conquistadors) seizing the Motoki city, after a bloody battle and then setting out to attack the Yabajin settlement which lay 3,000 kilometers away.