Simultaneous travel: invincible from the beginning of the anime!

Chapter 520 A Gundam Frame Comparable to a World-Class Item!

"Wall of Bones—!"

As the holy light magic bombarded down from the sky, Seiya, who was kneeling on the ground, also reached out and pressed his hand to the ground.

The next second, accompanied by a tremor in the ground, huge bone spikes suddenly broke through the surface and extended, forming an umbrella-like shape to shield Seiya from the impact of the holy light.

"Hurricane Spinner Gun—!"

The elven knight, holding a shield in one hand and a lance in the other, had a spiraling aura gathering on the lance.

As he charged forward and thrust his spear forward, a powerful spiral of air swept out instantly, shattering Seiya's skeletal barrier in a devastating burst.

However, as the shattered bones scattered and flew everywhere, the elven knight was astonished to find that Seiya's figure had disappeared into the original skeletal barrier.

"Emilia, he's behind you!"

Upon hearing the angel guardian's warning, the elven knight turned around instantly. Realizing that Seiya had just used spatial magic, she was about to use her own spatial magic to dodge when she saw Seiya suddenly grin and say, "Unfortunately, I won't let you escape in the same way. Spatial Lockdown!"

Martial Skill: One-Sword Asura!

The elven knight, who was about to use the spatial magic "Dimensional Teleportation" to dodge the attack, quickly realized that the surrounding space was sealed, causing her magic to fail.

Before she could react, Seiya's most powerful sword strike, using his martial arts technique, was already slashing straight down at her!

"Protect Nature!"

A fluorescent green light screen appeared in front of the elven knight, who, having no time to defend against Seiya's attack, had no choice but to use her precious special skill.

The fluorescent green light barrier not only blocked Seiya's martial arts strikes, but also began to grow lush vegetation that wrapped around Seiya's entire body.

Almost at the same moment, the Shadow Fiend Guardian, who had not appeared before, suddenly emerged from Seiya's shadow, wielding a divine dagger, and slashed directly at his throat.

"Ding------!"

But just as his dagger was about to slash at Seiya's throat, a layer of bone armor suddenly appeared on Seiya's skin.

Not only did it withstand the opponent's sneak attack, but as skeletons continued to grow from Seiya's body, a skeletal giant that was a hundred meters tall suddenly rose from the ground!

The power of the "Shikotsumyaku" in the Naruto world, combined with the magic and martial arts enhancements of this world, allows him to rival the complete Susanoo of "Bone Shura" in the Naruto world, directly raising his power to an absurd level.

The elven knights were clearly stunned by the sudden appearance of the enormous creature.

Even the equally massive Golem was sent flying with a single blow when Seiya transformed into "Bone Shura".

The angelic guardian gathered holy light and magic to fire a divine arrow, which was instantly crushed by Seiya with a single hand.

Seeing that even the Seraph and Golem, who were the most powerful magic casters, were helpless against Seiya, the Elf Knight and the Shadow Demon also showed a look of helplessness.

They were a tanky knight and a rogue specializing in ambushes. If even the Seraphim, a magic caster, and the most destructive Golem couldn't break through Seiya's defenses, then the two of them had even less of a chance.

"Damn it, is this huge skeleton some kind of super-level magic?" "No, if it were super-level magic, it would have a very long incantation time."

Moreover, even super-level magic probably doesn't possess such power; this must have involved the use of a world-class artifact..."

Hearing Emilia's words, Shadow Demon also showed a hint of resentment and said, "If we weren't the guardians who only have the right to protect and not use the items of our masters, we would have world-class items too."

"I have no intention of being your enemy. If we continue to fight, we will only suffer mutual losses."

"How about we compromise? You let me take half of the magical items and equipment here as my reward for passing the trial, okay?"

The Corpse Bone Pulse Gundam, enhanced by martial arts and magic, is quite powerful, but it also consumes a tremendous amount of energy.

The city guardians present were helpless against him, but Seiya was equally unable to kill them, who were clad in divine armor.

If this tug-of-war continues, Seiya can guarantee that he, having expended even greater energy, will be the first to be defeated.

That's why Seiya said those words after hesitating for a while.

"We cannot agree to his request. Protecting 'Elunete' and the magical items stored here was the final mission given to us by those adults."

If this guy of unknown origin can just take away most of the items left behind by the adults, then what is the point of our existence?
The one who spoke was the eight-winged seraphim among the city's guardians. After removing his helmet, he revealed his true appearance.

A handsome blond man with blue eyes, whose high looks and temperament made even Prince Seiya a little unhappy, so he manipulated his skeletal hand to give the other man a big slap in the butt.

"Since you are unwilling to compromise, then I will not be polite either. Even if I cannot defeat all of you here, I can still make most of your guardians die at a certain cost."

"Hmph, why would we fear death if we were to protect the last vestiges of those adults' glory!"

Seeing that the birdman he had swatted away was still being stubborn, Seiya made up his mind that he would definitely kill this guy first when he unleashed his full power.

It's one thing for him to be even more handsome than me, but he also keeps trying to stabilize morale and ruin my plans.

"Damn birdman, I was originally thinking of just going through the motions out of respect for Muspelheim, but since you're so stubborn, then I'll send you there..."

"Wait, wait, what did you just say? Muspelheim! You know Lord Muspelheim?"

Seiya was ready to unleash his full power, but his strength had only just begun to gather when the Seraphim Guardian, who had previously refused to submit, suddenly changed his expression upon hearing Seiya's words and excitedly looked at Seiya, asking a question.

In fact, it wasn't just him; the other guardians, including the elven knight Emilia, were equally excited when they heard Seiya mention Muspelheim's name.

Because Muspelheim was one of those eight adults back then!
She was also the creator of the elf knight Emilia and the seraphim Otto.

Previously, Seiya only knew about "Aster Sky City" and they were still skeptical about Seiya's identity. After all, even before Sky City was called "Eluneteu", many people from other worlds knew about it 500 years ago.

However, Lord Muspelheim's name is different; he also used a pseudonym when he was active in this other world.

(This part was really hard to write. I had to look up a lot of information, and I think that unless you're a true fan of the main series, you probably wouldn't know about these side stories. (▽｀))
(End of this chapter)