After returning from the mission Sousuke is feeling down because of his mistakes.  When Kaname tries to cheer him up, he gets rude to her and she stalks off.  Gauron, who used his capture as a way on board the submarine, is set free by some traitors aboard.  On his way to the bridge, he finds Kaname and drags her along with him.  From the bridge he's able to cut off that section of the ship.  Kurz and Sousuke stay on the bridge side, however, since something doesn’t feel right to them.