ロギ側が投入してきた秘密兵器により、危機的状況へと追い込まれたシュウ達。そこからの突破口を見つけようとするゾラは、攻撃に耐えながら様子を窺う。一方、連携を取りつつシンシアと闘うシュウ達も、いまだ攻略の糸口は掴めず成す術が無い。それでも諦めずに立ち向かうシュウの姿に、ジーロもまた感化されシンシアへの攻撃を続ける。その戦況を見つめるロギは、圧倒的な力の差があるにも関わらず、仕留め切れずにいる現状に何かを感じていた。

ネネとの激戦の中、ゾラが倒され５人となったシュウ達。そしてネネは、増殖させたキメラを今度は１体の巨大な姿へと変化させる。驚愕するシュウ達だが、クルックの指示のもと力を合わせてキメラに向かっていく。しかし、何故か全ての攻撃がキメラに通用せず、シュウはネネの驚異的な力に敗れ意識を失ってしまう。残されたジーロ達は必死に抵抗するも、次々と傷ついていく。そんな中、クルックがキメラ攻略に気付きジーロに伝える。

At a Rosekstan base, General Logi oversees the upgrades to the giant exo-suits while on Sleipnir, Matilda is given the status on the giant wall. Rosekstan's forces still try to breach the wall as Shu, Bouquet, Marumaro, and Noi arrive at the nearest village. Matilda resolves to use a powerful laser that would guarantee the wall's destruction at the price of the nearest village. As Saber Tiger is riding the others toward the giant wall, they are ambushed by Matilda and the exo-suit warriors. Not wanting Matilda's plan to happen, Shu unleashes Blue Dragon as Matilda unleashes Zephyrus.

In a stormy volcanic area, Noi runs into Legolas nearby Z'Mey: a dragon sanctuary. Conrad also arrives with Griz and Daner. Meanwhile, Marumaro and Bouquet continue their search for Kluke. At a nearby town, Kluke is shown tending to the injured. Daner shows Noi an artifact that Conrad's group had found. Noi then leads Legolas, Conrad, Griz and Daner into Z'Mey and go through many obstacles to get to the main chamber. Meanwhile, Shu sees a nearby town that is annihilated when Rudolph arrives. Shu and Rudolph unleash their shadows and fight. Noi places the artifact in the area and it unveiling a shuttle called Mast Driver and its pyramid-like platform. The light it emits is noticed by Shu and Rudolph as Rudolph leaves. Meanwhile, Bouquet and Marumaro have met up with Kluke at the area where Primella's vision of her took place.

The battle between Rudolph and the Shu/Blue Dragon begins. Rudolph's shadow is matching blows with the Shu/Blue Dragon and nearly defeated Marumaro and the Bouquet/Saber Tiger. Rudolph starts to overwhelm the Shu/Blue Dragon. When Rudolph overwhelms the Shu/Blue Dragon sending him into a ditch with Primella and Dr. Tarkovsky falling after him. The attack also defeats Marumaro and the Bouquet/Hippopotamus. Noi even tries to have some words with Rudolph. Primella continues to glow and makes contact with Shu mentioning how she was a part of Zola before being separated from her by Killer Bat. After the talk, the Shu/Blue Dragon rises to continue his fight with Rudolph. Noi assumes his dragon form and tries to fight Rudolph, but to no avail. Before Rudolph can finish Noi off, the Shu/Blue Dragon saves him. Bouquet re-merges with Saber Tiger to assist Shu in the fight with Rudolph.

Rosekstan begins their attack on Rudolph's war machine. Rudolph then unleashes his winged creatures, a bunch of Amethyst Dragons, a Moody Dragon, and a Phantom Dragon. Jiro, Kluke, Marumaro, Bouquet, Andropov, and General Logi unleash their shadows to attack the war machine while Noi looks for Shu. Meanwhile, Shu makes contact with Zola's spirit. As the battle progresses, Rudolph's war machine decimates most of the Rosekstan fleet. Just as one of the winged creatures is about to attack Jiro, he is saved by Delphinium and Deathroy (who have unleashed Chimera) as they arrive with reinforcements. Sleipnir fires its cannon at Rudolph's war machine but to no avail. Rudolph then fires the attack which decimates more Rosekstan airships as Noi charges towards the war machine.