Empress Asseylum declares a cease-fire and, with Slaine's resolve seemingly shaken, a rift surfaces between the Orbital Knights. Inaho and Slaine finally settle their differences on the battlefield.

Both the Terrans and the Martians prepare for a massive final battle. Meanwhile, with her allies dwindling, Princess Asseylum makes a valiant last-ditch effort to end the war once and for all.

The Terran forces prepare a two-pronged attack on the Martians. Inaho continues to feel the negative effects of relying on his cybernetic eye. Klancain meets with Slaine.

At a loss on how to deal with a multiple Kataphraktoi attack, the Terran forces rest their hopes on Inaho's abilities. However, they may be relying on him too much. Lemrina, meanwhile, makes a move after figuring out her sister has awoken.

The Earth Forces are on the retreat after the Vers three-pronged attack. Meanwhile the relationship between Slaine and Lemrina grows in tense.

Princess Asseylum's marriage to Slaine is officially announced. Meanwhile, Slaine organizes an unprecedented attack on Earth after rallying as many Counts to his cause as possible.

On the lunar base Slaine and Count Marylcian begin their duel, one that Slaine fears he might actually lose. Meanwhile on Earth, things are looking equally grim for the UFE forces who've encountered a Martian Cataphract that uses powerful laser weapons to keep enemy forces at bay.

After the capture of Count Mazuurek by UFE forces, he is interrogated by Inaho. Meanwhile in space the Counts scheming to remove Slaine from their midst are making their move.

Yuki and Marito are reunited with the crew of the Deucalion. Meanwhile in the Vers Empire several Counts are plotting against Slaine, believing him to be unworthy of his new position among them. Count Mazuurek, who was reluctant to engage in battle due to trying to avoid any needless damage to Earth's resources and inhabitants, is ordered to engage enemy forces.

Both UFE and Vers forces prepare for battle on their respective asteroid bases. Meanwhile Slaine's influence between de Counts of the Vers Empire rises. The Trident and Marineros bases are close enough and the long expected space battle between both force erupts. Inaho and Slaine will encounter each other once again on the battlefield.