The Hero of Hypnosis-Chapter 572: Hey, sis. Been a while.

Aion peeked inside the pocket dimension, grinning as he saw Kai's entire family. It was pretty big for a man who was only twenty-one years old, but Aion didn't really see a problem with that since he had too many children to count, being billions of years old after all.

"What a lovely family." He smiled. "Too bad they will all die now."

He stuck his hand through space, watching as cracks appeared around reality, then tore open the pocket dimension with ease.

"Come on, mother. You've got to do better than that. You think you'd be able to hide from me in a garbage pocket dimension such as this?"

Everyone turned around, staring at the intruder who had entered their space. They all frowned, knowing who this person was. Kai's wives had seen him fight Aion multiple times, and they wouldn't forget his face no matter what.

"Aion, we're busy. Come back at a later time." Cassie waved her hand and flung Aion out of the pocket dimension.

"That's not nice." Aion chuckled. "Greeting your son in such a way after such a long time away from each other. So rude. Kai is rubbing off on you." Though Aion was speaking to no one in sight, he knew that Cassie could still hear him.

"Look who decided to return. The great Aion makes an appearance again." Andromeda said sarcastically as she appeared in front of her younger brother.

"At least you know that I'm great." Aion smiled

"Don't let your ego get to your head."

"Too late."

Medea appeared behind Aion and pointed a spear at him. "Leave."

"Still so cold, huh? You never liked me, and I still don't know why."

She frowned. "Because you're evil."

Aion couldn't help but laugh. "Evil? Pwahaha! No way you think that when we have someone like Nemean as a father. He's crazier than I am!"

"Last chance," Medea warned, her energy erupting from her body.

Andromeda did the same, two golden wires wrapping around both of her hands.

"Do you two seriously think you can take me on? You may have been born first, but you're NOT stronger than me."

"Who knows? It's been eons since you last saw us. We're not on the same level as we were before."

"Hahahahahahaha! I doubt that." Aion disappeared, appearing behind Medea even though he was facing Andromeda.

As a primordial, Medea's senses were significantly enhanced, so she was able to sense where Aion had appeared. This, however, didn't mean she could react to his attack, and she knew this as well.

So, when he struck her, she quickly blocked with her spear, her eyes widening as it snapped in half, and was launched backward.

"What a weak—Nngh!" A golden wire wrapped around his neck with enough sharpness to cut off his head.

"What's wrong, little brother? You seem like you're losing your head." Andromeda mocked

"Nngh! G-Get the fuck off me!" Aion didn't expect his sisters to be this powerful. In the past, he could handle them with ease, but now, he was struggling.

Medea came back, her spear fully repaired, and she lunged it into his heart with the intent of killing him. She liked Kai a lot, so if she could spare him from fighting Aion, she would.

"Arghhh! Y-You bitch!"

"Rot in hell." Medea cursed, twisting her spear, then igniting it and causing an explosion inside Aion's body.

Andromeda then sliced off his head and watched his lifeless body drift through space.

"Well, that was handled better than I thought." Andromeda smiled.

Medea nodded, cleaning Aion's blood off her spear.

"Well, to be fair, I was going easy on you."

The sisters turned around and saw Aion's lifeless body come back to life. He was reattaching his head, twisting it back into place, and wringing it around to make sure it was on properly.

"Ah, jeez! Couldn't you have been a bit more gentle when you cut off my head? My spine was nearly attached improperly."

Medea's eyes widened. "What the hell? How are you alive? I destroyed your essence!"

"Whoa, this is the most you have ever spoken. But if I'm being honest, I like it better when you're silent." Aion, with a sinister smirk, rushed forward and ripped out Medea's throat, kicking her away with a powerful blow to the belly.

"Medea!" Andromeda attacked Aion, her wires burning with power. Extending her hands forward, the wires split into hundreds of wires, and they all snaked toward Aion at incredible speeds.

"You know, I'm not really a fan of sewing." He dodged every wire with ease, after images of himself being struck as he inched his way toward his elder sister.

Upon seeing this, Andromeda stopped attacking with wires and switched to universal laws. She puncehd space, tearing a hole through reality as pure destruction erased anything in its path toward Aion.

"What a load of shit." Aion casually swiped the destruction energy away.

"What?!"

"Don't be too surprised." He smirked

Medea returned, swiping down as her weapon nearly sliced Aion in half. When she saw that she missed, Medea quickly spun around and created a barrier to protect herself from the punch Aion threw at her.

"Hoh?"

Andromeda managed to wrap her wires around his arm, destruction energy burning away as his body, and Medea released her barrier, blasting Aion in the chest with the law of energy.

"That's what I'm talking about, sis!" Andromeda turned her wires into a large golden arrow, while Medea's spear had destruction energy wrapped around it in the shape of another spear.

The arrow struck Aion as he defended himself, but Medea came from behind, cutting his back, inflicting a wound that would hurt him for a long time.

"Fucking bitches!" An orb of pure darkness came from his hand, then shot out in every direction like bullets fired from a machine gun.

Medea deflected them all with her spear while Andromeda grabbed every orb with her wires and threw it back at Aion.

"Come on, little brother! Where did the confidence go?!" Andromeda flew behind the orbs she threw while Medea rushed in behind Aion.

"Dammit!" Aion blocked the orbs, but as he did, wires wrapped around his four limbs and neck, keeping him in place.

"Make sure to finish him this time, Medea!"

"Right!" Medea put as much energy into her spear as she could, then threw it so hard that space kept tearing as the spear traveled.

The moment the weapon was about to strike Aion in the chest, he smirked. His body flickered, then he appeared where Andromeda was, while Andromeda appeared where he was.

The result?

Andromeda was pierced with Medea's spear.

"Damn, I never knew you held a grudge against Andromeda, big sis. That looks like it hurt."

"N-NOOOOOOOOOOOOOOO!" Medea rushed toward her sister to help her, but Aion ripped out her heart before she could do anything.

"It was fun playing with you two. Now, go ahead and link up with our siblings in the underworld."