Im letzten Gefecht sieht Vektor wie der sichere Sieger aus. Wenn sich Astral und Yuma nicht versöhnen, hat das Gute keine Chance …
Yuma's conscience wakes up before a large Astral-shaped tower believed to be Astral's heart, facing danger due to Astral believing he had betrayed him. Meanwhile, Astral, in control of the Dark ZEXAL, summons a Dark ZEXAL weapon, Chimera Clad, to power up Utopia Ray V and deal damage to Vector, who activates a trap locking them in an eternal loop. Yuma arrives before Astral, who is becoming envelloped by the power of evil, and embraces him, forcing them out of the Dark ZEXAL union and ending the battle before he loses all of their life points. Vector uses Barian's Force to evolve Masquerade into Chaos Number 104: Umbral Horror Masquerade, though Yuma manages to defend himself by discarding Utopia Ray V and resummoning Utopia, as well as taking advantage of the cards Vector sent to his Graveyard. Regaining their bonds, Yuma and Astral fuse into a new ZEXAL form, ZEXAL II. Then, Yuma uses his new powers to change Limited Barian's Force into Rank-Up-Magic Numeron's Force, and evolve Utopia into Chaos Number 39: Utopia Ray Victory, defeating Vector. ZEXAL II's appearance causes Sargasso to self-destruct, forcing Mizar and Dumon to postpone their respective duels and retreat alongside Vector, while Yuma and the others return to Heartland City.
