Operation Nova Begins Treize has been arrested for speaking out against the Romefeller Foundation, but he escapes with the help of loyal troops. Now, Romefeller has declared Treize an enemy along with the Gundams, and they launch Operation Nova to end both threats. Heero and Quatre return to Earth and find themselves the targets of Romefeller, and are forced into battle once more. Meanwhile, as they question the path they are on, Relena declares the Sanc Kingdom neutral. It is an open invitation for friend and foe.
Episodes Comprise: 26. The Eternal Flam of the Shooting Stars 27. The Locus of Victory and Defeat 28. Passing Destines 29. The Heroine of the Battlefield 30. The Reunion With Relena