Season 2
After Gravion was able to use its ultimate attack, the Zeravire threat seemed to have temporary stopped. However when it rises back up all of a sudden, the Earth Gult and its trump card, the super robot Gravion, is needed to defend this world again. All this while, the EFA is planning to create their own weapons to counter the Zeravire, the Grand Trooper. Now as they attempt to fend off the Zeravire, the people of the Earth Gult and EFA must protect their future as well as confront their pasts, and unveil the mysteries of the Zeravire.
Episodes
1 Super Heavy God, Second Coming Jan 9, 2004 
2 Elegant Reunion Jan 16, 2004 
3 Passionate Fight! Gravi Onsen!! Jan 23, 2004 
4 From the Bottom of the Wave Jan 30, 2004 
5 The Dream Solitary Isle Feb 6, 2004 
6 Lamenting Rosario Feb 13, 2004 
7 The Shattered Goddess Feb 20, 2004 
8 When Gravity Becomes Weak Feb 27, 2004 
9 The Crimson Fang Mar 3, 2004 
10 The Sun's Flames Mar 10, 2004 
11 Creation Star Machine Mar 17, 2004 
12 The Spirital Song of Victory Mar 24, 2004