**Arrival at Oblivion Citadel**
The moment X and his team **stepped onto the floating fortress**, the entire structure trembled, as if sensing their presence. The air was thick with a **cosmic pressure**, unlike anything they had faced before.
At the heart of the Citadel stood a **throne of living darkness**, where a figure awaited them. His **golden armor** pulsed with void energy, his **six glowing eyes** staring directly at X.
**???:** _"You finally made it, OverKaizer. The one who defied fate itself."_
**X:** _"Enough talk. Who the hell are you?"_
The figure **rose from his throne**, revealing his name—**Kaizareth, the Void Overlord**, one of the last remnants of the Calamity's will and the one who orchestrated the **2025 Incident**.
_"I created the 2025 Incident to test this world. To see who would survive. And now, you stand before me as its peak."_
#### **The War Begins**
Without hesitation, X **unleashed his infinite arms**, charging at Kaizareth. The impact of their clash sent **shockwaves across the cosmos**, shattering entire sections of the Citadel.
Kaizareth countered with **reality-breaking slashes**, forcing X's siblings and fiancées into battle against **Voidborn Warriors**—monstrous beings that fed on destruction itself.
- **Z's blade cut through dimensions**, forcing Kaizareth's warriors into paradoxes where they **fought themselves**.
- **Lyz's magic rewrote reality**, sealing enemies inside **infinite time loops**.
- **May's arrows shattered void armor**, piercing through shields that defied existence.
- **Y's support barriers transformed into spears**, impaling foes instantly.
Meanwhile, **Chell, Rey, and Rin combined their powers**, summoning a **phoenix made of eternal fire**, which burned through entire armies of the void.
#### **X's Evolution: The OverKaizer Domain**
Kaizareth was strong, but X wasn't done yet. As their battle raged, X felt something deep within him **awakening**—all the powers he had consumed, all the abilities he had unlocked.
**Trap Power → Domain Creation:**
- **X's Trap ability evolved into a full-fledged domain**, allowing him to create an **indestructible battlefield** where he controlled **all laws of reality**.
- Within his domain, **he could summon anything he had ever eaten, fought, or imagined.**
**Slime Power → Omnichimera Form:**
- X's **Slime ability absorbed every fallen enemy**, mutating into an **Omnichimera**, a monstrous fusion of every beast and monster he had ever devoured.
**Lock Power → Absolute Authority:**
- With a thought, X could **lock or unlock any power, weapon, or concept**, even sealing Kaizareth's own regeneration.
Standing in the center of his **OverKaizer Domain**, X looked down at Kaizareth.
_"This is my world now."_
With a single **explosive punch**, powered by his newly evolved **Bomb Arts**, X sent **Kaizareth crashing through multiple realities**, shattering the Citadel itself.
But Kaizareth wasn't finished yet. As he **rose from the debris**, his **true form** began to emerge…
**Next Episode: Kaizareth's Final Form! Can X Overcome the Ultimate Calamity?**