Some time has passed since the end of the Universal Century, a history marked by space colonization and space warfare.
Humanity's prosperity, which ushered in a new era known as Reguild Century (R.C.), was believed to endure alongside the global peace.

It is the year R.C.1014.

The Capital Tower is an orbital elevator that rose above the Earth's surface and linked Earth and space. As the conduit of the Photon Battery energy source to the surface, it is regarded as sacred.

Beruri Zenamu is in the middle of training for the Capital Guard (established to protect the Capital Tower), when the tower is attacked by G-Serufu — a highly manueverable mobile suit with technology that is not from any known country.

Beruri, who joins the battle in the maintenance mobile suit Rekuten, successfully captures the G-Serufu. However, Beruri feels something for the space pirate girl named Aiida Reihanton who piloted the G-Serufu. It is the same feeling he has for G-Serufu, even though he supposedly never seen it before. The G-Serufu, which should only be operable under specific conditions, is somehow started up by Beruri.

The objective of Aiida and the space pirates who attacked the Capital Tower, and the fate followed by Beruri who was chosen by G-Serufu, will lead to truths that will shake the entire Reguild Century era.

[Source: official website via Anime News Network]

Bell and Aida are scouting the zone around Towasanga, when they're attacked by Mask Squad. Mask is piloting a new unit, a pitch black Phenex.

The Universal Century, an era of historic migration into space and space wars has ended, and some time has passed.

It’s now Regild Century Year 1014 (R.C. 1014) where the creation of humanoid mobile suits of war is now taboo and Earth is connected to space via the sacred orbital elevator, Capital Tower, which humanity uses to bring energy in the form of Photon Batteries to the surface.

Bellri Zenam is a cadet in the Capital Guard, the protectors of the tower. During a training exercise pirates attack the tower and Bellri crosses paths with the G-Self, a mobile suit with unknown technology. Bellri is successful in capturing the suit and it’s pilot, Aiida Reihanton, and soon discovers the G-Self, which should only be operable under certain conditions, will now move under his own hand. Now Bellri must pilot the G-Self to uncover the mysteries behind the space pirates, the G-Self and his own destiny. These truths will shake the entire Regild Century to it’s core and this is just the beginning of Reconguista?

[Source: All the Anime]

In an attempt to rescue Bellri and the others, Dellensen launches an attack on the pirate corps’s Megafauna. Bellri, forced into space combat in Earth orbit, fails to realize he is facing his former instructor and shoots him down with the G-Self.

Meanwhile, the Capital Army demands the return of the G-Self and Raraiya Monday, and deploys first the Mask team’s Elf Bullocks and then Becker’s Wuxia team. Behind the scenes, a crisis is developing which will drive them all to violate the taboos of SU-Cordism–the existence of a threat from space.

[Source: All the Anime]

At Sankt Porto, the spaceships of the Amerian Army suddenly come under attack. The space colony nation of Towasanga has begun its "Reconguista" operation, whose goal is a return to Earth. As four powers from Earth and space gather at Sankt Porto, asserting their respective claims and fighting for their causes, Aida decides to head for Towasanga with Bellri and her comrades in order to seek the truth. In Towasanga, on the far side of the Moon, shocking facts will be revealed to Bellri and Aida...

[Source: Right Stuf]

Fourth of five films compiling the TV anime

Fifth and final film compiling the TV anime