Simultaneous travel: invincible from the beginning of the anime!

Chapter 677 Magic Cluster Cannon - Jupiter Strike!
While Seiya was fighting the "Four Elements," Fairy Tail was also in trouble.

Previously, when Seiya and Erza and other main forces went out to search for Makarov, Gajeel, the Iron Dragon, known as the "Phantom Lord" and the strongest mage, also came to their door with a group of Phantom mages.

Since none of Fairy Tail's main forces were present, Gajeel easily completed the "stomping the weak" achievement and forcibly kidnapped his target, Lucy.

Before leaving, he not only mocked the mages of Fairy Tail as trash, but also used huge iron pillars to riddle Fairy Tail's guild building with holes.

When Erza carried Makarov and Natsu back to the guild, seeing the guild in ruins and her wounded companions, her anger instantly exploded.

Natsu and Gray, who were originally in a state of mana depletion, were instantly revived when they saw the guild in this state and Lucy being kidnapped. They prepared to fight their way to Phantom Lord's headquarters to take revenge and bring Lucy back.

Erza looked at the destroyed guild and her injured companions, and she was equally furious.

However, she was also quite clear that the most urgent task at hand was to take Makarov to the western forest to receive treatment from Granny Poliuska.

Unfortunately, things went from bad to worse. Just as Erza and the others were preparing to take action, the Phantom Lord made no attempt to conceal its malice and launched a full-scale attack on Fairy Tail!

Upon learning that Makarov was running out of magic and his life was in imminent danger, and that their target, Lucy Heartfilia, had already been captured, Joseph even activated the guild fortress, preparing to wipe out Fairy Tail in one fell swoop!
The Magic Council does indeed prohibit guilds from fighting each other privately, but Joseph believes that the current opportunity is far too rare.

With several S-class mages from "Fairy Tail" frequently away from home and Makarov now fallen, the remaining mages of Fairy Tail are nothing more than a rabble.

Now that Fairy Tail is defeated, even if Phantom Lord is disbanded by the council afterward, Joseph will accept it without hesitation.

Phantom Lords is a magic guild with a long history, just like Fairy Tail. However, Phantom Lords was originally founded to fight against Fairy Tail.

If Fairy Tail is completely defeated, then even if Phantom Lord is disbanded, it won't be considered a betrayal of our original intentions.

Moreover, even if the guild disbands, as long as those excellent mages from Phantom Troupe are still around, they can easily start anew.

Although he can no longer use the old name, without "Fairy Tail" and Makarov getting in his way, Joseph's newly established magic guild is fully capable of becoming Fiore's number one magic guild.

The guild building of "Phantom Lords" is built on a huge mobile fortress.

Moreover, this mobile fortress is equipped with a massive cluster cannon of murderous magic—Jupiter!
By charging the Magic Crystal Uzit, a divine strike capable of instantly reducing a guild to ruins can be unleashed.

Natsu and his group, who were originally leading a large group of people with great momentum and preparing to counterattack the Phantom Lord, did not expect that as soon as they stepped out, the Phantom Lord would attack their doorstep instead!

The Magic Cluster Cannon - Jupiter, with just one shot, is enough to destroy half a town. And if they dodge it, the guild behind them, including their injured comrades, will undoubtedly be instantly blasted to pieces.

"Natsu, you take the guild master to the forest to find Granny Polyuska. I'll handle things here."

Watching the magic cluster cannon aimed at the Fairy Tail guild and continuously gathering and compressing magic power.

Erza entrusted Makarov to Natsu and the others, and used a transformation spell to put on "Diamond Armor" before stepping forward to withstand the attack!
"What are you talking about? You should be the one taking the president to find the old woman, and I'll be protecting Fairy Tail!" Natsu and the others knew exactly how amazing the power of the Magic Cluster Cannon was, just by feeling the intensity of the magic power it emitted.

Such a powerful attack was impossible for them, who had just recovered some of their magic power, to withstand. Even Erza, who had donned the extremely strong "Diamond Armor," was no exception.

"Even if you stay, you won't be of any help. Do you think your Dragon Slayer Magic can stop the guild from being destroyed by the Magic Cluster Cannon?"

My "Diamond Armor" is good! I'm confident I can block this attack, so..."

Erza hadn't finished speaking when Gray interrupted her.

"Erza, stop lying. We've all grown up together. Don't we know you?"
If you have sufficient magic power, I truly believe your "Diamond Armor" can withstand a single blow from a magic cluster cannon.

"But your magic hasn't fully recovered yet, has it? If you go up and try to take the hit head-on now, even if you manage to block it, you'll still die!"

"That's right. Rather than abandoning my companions, I'd rather die here!"

Those bastards, the "Spectre Rulers," not only turned our guild into this mess, but they also did so many unforgivable things to my comrades, who were like family to me. How could I let them get away with this so easily!

As if encouraged by Natsu's words, or perhaps infected by his emotions, the other Fairy Tail guild members who still had the strength to fight also resolutely walked to Erza's side, intending to take the blow of the Magic Cluster Cannon with her!
Fairy Tail has always been like a big family, and if they can't even protect their family now, what kind of mages are they!

"A bunch of fools who don't know their own mortality. Since you want to go down with your guild, then I'll grant your wish!"

The moment Joseph gave the order, the Ghost Guild, which served as a mobile fortress at sea, also launched the long-awaited magic cluster cannon.

Faced with the incoming magic cluster cannons, the Fairy Tail mages, who stood in a row in front of the guild building, also used various spells with resolute expressions!
"Dragon Slayer Magic - Roar of the Fire Dragon!"

"Ice-Shaping Magic - Ice Lancer"
"Changing Magic - Chaotic Sword!"

"Text magic——three-dimensional text!"

"Smoke magic—Smoke Assault!"

"..."

A row of colorful magic circles lit up, accompanied by various kinds of magic such as fire, ice, and flying swords, converging into a colorful magic beam that directly collided with the attack of the Magic Cluster Cannon - Jupiter!
"boom------!"

Two enormous pillars of magic collided on the surface of the sea. The powerful impact instantly displaced the surrounding seawater and created a powerful shockwave that whipped up huge waves!

(End of this chapter)