The seasons have turned and the Butterfly Gate has opened to reveal Amaterasu’s Bridge of Stars. The SEF, once again, are able to travel to the mysterious Empire of the Sun, on the far side of the Draco constellation, beyond this galaxy. Rumours have arisen that the monstrous alien race known as ‘the Husks’ are increasingly pressing at the Empire’s defences and if they break through, they pose a real risk to humanity. And, perhaps more importantly, information has been received that the SEF’s erstwhile ally, and more recent enemy, Doctor F Kastagir, is active in the area.

After nearly five years of Kastagir’s machinations, the command has come down. It’s time to deal with this mad man of science, one way or another, once and for all.