The year is 2010 AD. The Avic branch of the Super Electric Science Institute is home to a quirky ragtag group of researchers from all corners of the galaxy living in harmony. Until one day, the TDF (Terran Defense Force) launched an aggressive armed campaign to eliminate all alien lifeforms on Avic and takes control of the land occupied by the institute. Standing in their way, however, is six beautiful girls armed with 12 different all-purpose armored combat vehicles known as “Vulvehicles”. Can these carefree heroines really save their research branch and bring peace back to the planet Avic? Raze the road less traveled with your Vulvehicle, the ultimate all-purpose armored combat machine! Whether flying through the sky, or burrowing deep underground, these gals stop at nothing to blast through terrain and enemies alike in this comical action STG!