The Ahgama returns to Von Braun City for repairs and supplies. Shinta and Qum sneak off while Fa talks to Appori and tell Torres they're going outside.
Sara leads Hambrabi (RX-139) squad to the edge of Von Braun and infiltrates the city alone carrying a time bomb.
Fa goes to Camille's cabin, frantic because she can't find the children. Camille goes with her to look for them as Sara searches for Gate 5, her target. She feels a flash of Newtype power and recognizes Camille, taking cover in a dress shop.
Later, as Sara recalls their last encounter, Camille feels the same New Type tremor, which reminds him of Four Murasame. He and Fa split up to widen the search as Sara knocks out a guard and plants the bomb.
Camille has visions of Four that lead him right to the fleeing Sara, whom he quickly captures. Sara feeds him a line about wanting to defect. Camille agrees to discuss it over ice cream. Fa confronts Camille at the ice cream stand, demanding they return to the Ahgama immediately. Camille tells her he can't go back just yet and to relay this to Bright, then returns to Sara. They enjoy the ice cream and a walk in the park until Sara breaks down and tells him about the bomb.
Camille calls Fa on a nearby PA system and, while Fa goes to warn Bright and the Ahgama, he and Sara go to disarm the bomb.
The Ahgama is moments from launching when Camille gets to the bomb, then loses it down the ventilation shaft. Sara tries to run, but Camille decks her and carries her into the now-deserted park -- everyone else has evacuated. Appori picks them up in the Rick Dias and joins the Ahgama, as the bomb destroys the spaceport and Sara's Hambrabi squad attacks. Fa is still worrying about the children as she launches in the Methuss, along with Appori in the Rick Dias and Camille in Z-Gundam.
Sara's restraints fail when the Ahgama takes a hit and she escapes with just her space suit and jetpack. Fa sees her escaping and blames her for the children's disappearance.
As Sara is picked up by one of her Hambrabi, she psychically taunts Camille -- the ice cream was delicious. Camille curses his stupidity and tries vainly to shoot them down.
Back on the Ahgama, Fa finds the children playing in the shower, but is too relieved to be angry.