Supreme Couple In Apocalypse: Undead King & Demonic Queen

Rin and Erix floated above a destroyed island ravaged by their experiments and combos.

"I am almost done now. Just need to set a few magic nodes straight, and the skill will be completed," Erix grinned before he started modifying magic nodes in his latest created skill rune.

After half a minute, Erix opened his eyes and stretched his hand before opening his palm.

Rin watched with anticipation as a faint silver orb formed on Erix's palm before it soon turned pitch black.

"Now, it's perfectly black!" Rin said with a grin. "Throw it."

Erix grabbed the orb in his palm and threw it on the island.

The orb shot down and hit the ground before releasing a faint wave within a hundred-meter radius. The orb vanished and turned into a black hole at the impact as all things like rocks, trees, insects, and everything were quickly and forcefully dragged towards the black hole with the force of 1000 G!

The black hole remained for two seconds before it vanished while everything around it was bent, meshed, and broken!

"Black hole, hahaha. This is great," Rin chuckled.

"This is the strongest form of this skill I can use outside, and…" Erix said with a smile before he created another faint silver orb on his palm that soon turned dreamy white.

He shot that orb downward at the things that had turned meshed and bashed by the black hole.

*Boom!*

The moment the white orb hit the ground, it released a powerful force that repelled everything around it with a powerful blast and created a small crater around it!

"Great!" Rin's eyes shone. "This skill is also powerful. The damage is high, and the propelling force is instant and potent."

Erix nodded.

"I'll name them Duality Orbs: Black & White," Erix said as he opened his palms, conjuring a Black orb on his left palm and a white orb on his right palm.

"As for the portal skill I created, I'll name it Wormhole," Erix said before five watermelon-sized Wormholes appeared around him.

"Perfect," Rin grinned as she released a lightning bolt into a wormhole before it came out from another wormhole.

"And there's one more thing," Erix said as he waved his hand and dispersed his Duality Orbs before repositioning Wormholes.

He put one to the left of Rin and another to the right of Rin.

"The Wormholes are two sides, and only I can choose which side should the object that entered Wormhole A would come out from Wormhole B."

"Throw a bolt."

Rin nodded as she released a lightning bolt into Wormhole X before it came out of Wormhole Y, shooting far behind Rin.

"So, I can predefine the exit sides of the Wormholes and can change it anytime with my thoughts," Erix grinned. "Release another."

Rin released another lightning bolt into Wormhole X, and it came out of Wormhole Y, shooting far in front of Rin as she saw it disappearing into the horizon.

"Can you block entry of Wormholes?" Rin asked, curious.

"I can, but that would destroy the Wormhole if ours or someone else's attack hit it," Erix said with a wry smile. "And my mana would be wasted."

"The good thing is I can re-position my Wormholes without using mana, so I will maintain them in battles."

Suddenly, Erix felt something as he said, "Alright, my time's up. See you outside."

"Roger. I'll show you a cool surprise later," Rin grinned before she saw Erix vanishing.

"Now then…" Rin's eyes crackled with lightning while dark red blood particles also formed around her.

'First, let's use Blood Essence to enhance my lightning…'

Rin consumed 3000 mana as she conjured a malevolent dark blue lightning pool above her, turning all of her mana into lightning energy.

Afterward, she consumed Blood Essence, boosting the lightning pool with it as all dark blue lightning turned red with faint blue hues.

Rin started forming the magic nodes and creating a magic formation for her new skill that she had in mind for the past few days. She had been working on it since she had gotten ideas when she was dancing amidst lightning and thunder to reach 2nd realm of her Lightning Affinity.

As she started solidifying her magic formation, the dark red lightning pool above her released lightning element according to the formation she created and took shape.

'Hmm, I can also store lightning into it and create another formation inside its mouth's structure for additional attack.'

Rin was designing her skill and perfecting it as it started taking shape above her.

The spirit senses immensely increased her ability to form magic formations, making her surprised.

'Wow! No wonder Erix also managed to create his skills this fast.'

After ten minutes, she finally finished it as a ten-meter long and one-meter thick wing-less dragon conjured above her! Its lightning whiskers and eyes were glowing red as it roared with a thundering echo.

*Rumble!*

The dark red dragon looked majestic and powerful with its dark blue lightning scales mixed aura of red and blue.

It shot forward, dancing with Rin's control as it destroyed everything in its path.

Trees were ravaged, rocks were shattered, and monsters on the island were charred to death.

Rin excitedly saw the result of her most powerful skill yet as she wielded it powerfully.

With her control, the lightning dragon opened its mouth and released a nova of pure lightning, consuming the lightning energy she had stored within the dragon.

After that powerful lightning attack, the dragon dispersed and vanished.

'It's good, but that lightning breath can be more powerful…I need to refine its formation so that I can release it in a more potent way.'

…

On the other hand, Erix met up with Lilith and Mirenda outside in the garden of their rented villa.

"You done? How much progress have you made?" Mirenda asked before taking a sip from her juice glass.

"You'll be surprised, "Erix laughed, approaching them and sitting at the table beside Lilith.