简介：<p>某日突然现身于静冈的异星文明&quot;Gaizok(ガイゾック)&quot;.开始侵略地球的行动.在数百年前逃避追杀而来到地球的神氏家族的后裔们,决意守护这个第二故乡.发动先祖遗留下来的巨大宇宙船&quot;帝皇比亚路(キングビアル)&quot;以及巨大合体机械人&quot;赞波3(ザンボット3)&quot;,展开连番恶斗. &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;<br/> &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;然而,神氏家族的付出却被百姓们所厌恶,认为他们就是招来Gaizok的元凶而遭到迫害.尽管被不信任,被出卖,被排挤,胜平一家还是坚持自己的立场,保卫地球......</p>…