Purgis Radoon is an imperial bounty hunter in the Valarin Empire, and is hired to save the empire and the human race from a threat of invasion and extinction. Purgis gathers his droid Nova and his best friend Bryce to save everyone from a threat called the Neuro. While Purgis and his companions travel, the Warship Albion survives a vicious attack and discovers new allies in their fight against the Neuro.