Once again, Hiroto and the Build Divers make contact with Freddie and stand on Eldora's soil. Their sense that the planet Eldora really exists, and isn't just a GBN Story mission, is reinforced. But meanwhile, where their Gunpla are concerned, they must deal with a situation dramatically different from before.
In this season where a strong updraft
blows from Tayom Peak...
في هذا الموسم حيث يهبّ تيّار
...صاعد قويّ من قمّة تايوم
in questa stagione soffiano forti correnti ascensionali
 provenienti da Punta Tayom.