Gundam: G no Reconguista - From the Past to the Future

While scouting the region around Towasanga, Bellri Zenam and Aida Surugan are intercepted by Mask's forces. Aida takes to battle in the G-Arcane, only to find Mask piloting an unfamiliar black mobile suit: the G-Phenex.

Bellri rushes in with the G-Self as the clash escalates, but the Phenex carries power unlike the machines they have faced before. What begins as a reconnaissance mission turns into a dangerous test against a weapon capable of overwhelming both pilots.