A splinter group of rebels is trying to obtain the key to Laplace's Box. On her way to stop them, Audrey Burne meets 16-year-old Banagher Links.

Now piloting the Unicorn Gundam, Banagher defeats the Sleeves pilot Marida and her Kshatriya, but is picked up by a Londo Bell assault ship.

The Federation Forces launch an assault on the Sleeves stronghold of Palau to recapture Banagher and the Unicorn Gundam.

A Zeon remnant force launches an attack on the Earth Federation capital, but it's a feint. Marida is taken to a Federation facility in North America.

Banagher is beaten by the black mobile suit Banshee and taken into custody. Meanwhile, Martha wants Mineva's help to make Banagher talk.

Full Frontal and the Sleeves allow the Nahel Argama to escape the EFSF, then take over the ship. Banagher and Mineva are faced with a decision.

U.C. 0095.12.03 The Neo Zeon remnants known as the Sleeves conduct a performance test on a certain new type of mobile suit in a debris sector. Having gotten wind of this intel, two warships head for the debris sector. One ship is a Earth Federation Forces warship. The other ship is an Anaheim Electronics testing ship. On board the Federation Forces battleship, a newly constructed Unicorn Gundam Unit 3 awaited its time to sortie...

Recap of Mobile Suit Gundam, Mobile Suit Zeta Gundam, Mobile Suit Gundam ZZ and Mobile Suit Gundam: Char's Counterattack focusing on Newtype and Zeonism ideals told before UC episode 7.

Included as a bonus on a Volume 7 Blu-ray release of the Mobile Suit Gundam Unicorn OVA.

Banagher battles Riddhe, who wants to stop him and Mineva reaching Industrial 7's Magallanica, where Laplace's Box is hidden. Marida launches to help.