Novice Federation pilot Hiden and a few other survey the recent battle ground of A Baoa Qu in a squad of RB-79 Ball. Word comes in that Zeon remnants are about to attack. Though afraid, the young pilots proceed through the silent interiors of A Baoa Qu. Without warning, gunshots echo through the air and Hiden's party is killed one-by-one. When Hiden, the sole survivor, finally destroys the enemy, he discovers that it was piloted by a young woman, whose body floats by him. In the ending credits, the cockpit of his Ball is empty.