宇宙世纪0068年,居住在SIDE3的慕佐自治共和国议长发表完《完全独立宣言》后意外身亡,由此引发了连番的动乱,许多人的命运也就此发生根本转变。转眼来到宇宙世纪0074年,爱德华·玛斯(池田秀一 配音)以夏亚·阿兹纳布的身份进入吉恩自治共和国国防军官学校学习。在那里,他与来自SIDE3的名门子弟格尔玛(柿原彻也 饰)互相赏识,成为模拟好友。 宇宙世纪0077年,学生们揭竿而起,发起了针对地球联邦军的武装起义。对夏亚来说,他的复仇也由此拉开序幕……Universal Century 0074. After leaving Texas Colony, Édouard Mass camouflages his identity and enrolls in the Autonomous Republic of Zeon's Space Defense Military Academy under the name of Char Aznable. He develops a friendship with his classmate Garma, a scion of the Zabi family. Gradually the two become admired by the other students. Then, in Universal Century 0077, the students at last rise up in arms and begin the fight for independence against the Earth Federation's security forces. This rebellion, however, also marks the beginning of Char's spectacular scenario of revenge... Now, the gears of history are turning!