西元2001年，人类遭到了地球外起源种（联合国称其为BETA）的侵略，人口数量不断减少，正面临灭亡的危机。为了打破这令人绝望的局面，致力于对BETA进行战斗的人型兵器“战术机”的新型开发是人类眼下的当务之急。日本帝国斯卫军中尉、卫士的黑发美少女篁唯依接到了岩谷中佐下达的特别任务，以日方技术主任身分参加“Prominence计划”，目的地是…

A talking tugboat and some animals help two little pups find their marooned father.

Follows the twentysomething hero (the Nephew of original MacGyver) as he leaves school and winds up joining the Phoenix Foundation -- the good-guy organization his uncle belonged to -- on a lark. Once there, he discovers that he's incredibly adept at stepping into Uncle MacGyver's shoes.