Tanabe is preoccupied with her discovery of Gigalt's illness. Yuri's involvement in a famous high-altitude shuttle accident is revealed. On a routine debris retrieval mission, Yuri finds the only keepsake of his deceased wife.

Hachimaki is left adrift in space in the middle of a solar flare and miraculously survies. But he is diagnosed with Acute Spatial Disorder and unless he can overcome it, he will be grounded from space for the rest of his life.

Debris Section has been assigned to the Moon for a month to help collect debris from the Tandem Mirror Drive disaster. In training as a finalist aboard the Von Braun, Hachimaki learns that one of his fellow candidates is planning to sabotage the mission.