Some 28 years have passed since the Earth Defense deployed Yellow Cherry and Red Fox to stop the imminent invasion from an unknown alien race. 52 light years away on the edge of our galaxy the threat has reared its ugly head again and this time they mean business. There's just one thing to do, dust off the finest Earth Defense ships ever made and send the alien scum packing. It's apparent that these relics from a war time that was forgotten had seen...