Blade of the Goddess

Zion watched as everything crumbled around him, the primordial forces around him fixing the damage he caused. He didn't expect his divine art to be so powerful because it only used the power of the Space Authorities.

If he were a Titan and used Space Laws, then the entire solar system would have been destroyed.

Looking down, Zion saw the world, devoid of any heavenly realm since he had destroyed it all. This didn't worry him since heavenly realms could be recreated. In fact, Luminera's heavenly realm was already being prepared since Erebosa's Hell realm was still intact.

"Phew, that Divine Art actually took a lot out of me. I didn't expect it to be that powerful. Still, everything is ovER!"

Bahamut slammed into Zion, his body disgustingly mangled, but his rage still prevalent.

"You thought that was enough to kill me, you fucking mortal?! I'm a god! A supreme god! I wont fall to a fake bastard like you!"

"Nnngh!" Zion punched the dragon's face, but he tanked the hit, headbutting Zion in response.

Bahamut opened his mouth, charging up mana to obliterate Zion's head, so Zion charged mana in his eyes to push the breath attack back.

The two energies collided with each other, causing a massive explosion that sent both of them tumbling into the planet as they landed with a loud BOOM, creating a large crater.

"Zion?! Are you okay?" Luminera and Erebosa rushed to Zion's aid to see if they could help in any way.

"Aughh!" Zion groaned, slowly getting up.

"Hahaha, HAHAHAHAHAHAHAHA! I'LL KILL YOU ALL!" Bahamut lept toward the twin goddesses, both of them shielding themselves with a barrier that Bahamut easily broke through, knocking them back.

He leaped at them once more, but this time Zion caught his leg and slammed him into the ground.

"Don't touch my family!" He reared his head back, unleashing a searing blast of laser vision that struck the dragon god. Grabbing him by the throat, he hurled him skyward and followed with a devastating punch that sent the god hurtling into space.

"Hahaha! I'll kill you!" Faster than Zion could react, Bahamut grabbed Zion's throat, stabbing him in the stomach with his hand.

"Arghhhh!!"

"Yes! Scream! I love hearing you scream!" He flung Zion back, throwing him deeper into space.

Stopping his momentum, Zion clasped his hands and then pointed his finger at Bahamut. "Fall, you fucking bastard!"

Every single one of Zion's space weapons aimed and fired at the dragon god, barely doing any damage to him.

"Hahaha! HAHAHAHA! Those puny weapons wont do a thing to me!"

Zion flew toward Bahamut while the dragon did the same. Just when he thought they were going to fist-clash, Bahamut dodged at the last second, grabbing Zion's arm and flinging him into his satellites.

"So much for your super weapons!" Bahamut punched Zion into each of his satellites, the speed at which they were moving looking like zigzags.

Once all the astelites were destroyed, he hurled Zion into the nearby planet before flying back to the main world.

"Get back here!"

A red rope wrapped around Bahamut's leg that pulled him down to the surface alongside Zion.

When they crashed into the ground, they instantly got back up and engaged in a brutal brawl. Each punch reshaped the land, creating new valleys and more craters.

They didn't hold back one bit, using every ounce of power they had to kill one another.

Bahamut punched Zion so hard that he was sent underground toward the core of the planet. Then, he grabbed Zion's neck and continued to push him downward until they reached the core.

"Die with this planet!" A massive breath attack blew up the planet's core, causing it to explode.

Fragments of the planet lingered in space as Bahamut looked around to see if Zion had died or not.

Then, a powerful kick hurled him into the asteroid belt, and an invincible force dragged him along the entire belt, completely destroying every asteroid.

"You know that happens when you ignite a gas giant?" Zion asked, grabbing Bahamut by the face while flying toward the largest gas giant in the solar system.

"They fucking explode!" He threw Bahamut into the Jupiter-sized planet, using his mana to act as an oxidizer to cause a massive explosion that could be seen from the main planet.

This act of the two of them plowing planets and completely destroying the solar system continued until every planet, dwarf planet, moon, and asteroid were destroyed except for the main planet.

They continued fighting, even as they lost steam and were tiring out. But they pushed forward.

"I heard that dragons can handle the heat? I wonder how much heat you can take? Tessa!" Zion smirked

"Let's find out then!" Bahamut kneed Zion in the face and flung him toward the sun.

But Zion wasn't worried and grabbed Bahamut so they could experience the sun together.

They both crashed into the star, which caused a massive solar flare to shoot out in all directions.

"ARGHHHHHHHHHHHHHHH!!" They both screamed in pain.

Even with Zion's armor that he activated, it was still no help against the blazing hot sun. However, that didn't stop him from trying to kill Bahamut.

"Time to die!" Grabbing Bahamut's face, he dragged him closer and closer to the core, both of them burning up, their skin melting and their bones starting to show.

"Stop! You'll kill us both!" Bahamut shouted, punching Zion in the face and all over his body.

"Hahaha! I'm immortal!" Zion ate the punches, dragging the god down further and further.

"No! Noooo! Stop! I don't wanna die! Let go! LET ME GOOOO!"

Zion channeled every ounce of divine power he could into his eyes. His body was running on fumes, but he pushed forward. He wouldn't allow Bahamut to live, no matter what. So, he took a gamble, one he hoped would pay off.

The moment they landed in the sun's core. He let loose his laser vision.

"NO! YOU FOO-"

*BOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOM*

Zion caused a supernova that completely eviscerated everything in the solar system without leaving a trace, killing Bahamut in the process.