Super Heavy God Gravion Zwei

The battle against the formidable Zeravire seems to have reached a temporary lull following Gravion's devastating ultimate attack. However, the peace is soon shattered as the Zeravire reemerges, prompting the Earth Gult to once again rely on their powerful mecha, Gravion, for protection. Meanwhile, the Earth Federation Army is hard at work developing their own advanced weaponry, the Grand Trooper, in a bid to combat the Zeravire menace.

As the fight intensifies, both the Earth Gult and the EFA find themselves not only battling external threats but also grappling with their own histories and the secrets surrounding the Zeravire. The stakes are high as they strive to safeguard their future, making alliances and uncovering truths that could change everything.