风车动漫超时空要塞外传第1话由山崎巧,石冢运升,深见梨加,内海贤二,速水奖,林原惠美,西村朋纮,银河万丈,高乃丽,屋良有作,若本规夫,千叶一伸,兵藤真子,北村弘一,佐藤正治主演，主要介绍了Two old friends/rivals find themselves rival test pilots in competing projects while a mutual old flame returns to them with her own secrets.