End of the Galaxy

Hiro closed his eyes and though about it. 3 were left, plus random goons around the island. One was Ultear, the other was Melody, and the last one was Zancrow, the Flame God Slayer. He sighed to himself, so many idiots rushing to their deaths.

He picked up the Capricorn key and mulled over killing Zancrow before deciding to kill him. Zeref was going to kill him anyway. Ultear and Melody were important for later but the rest were dead anyway, so who cares really.

With a plan, he flashed to where Zancrow was and a cruel grin surfaced on his lips. He pulled his hands apart and a pitch black spear made of Collapse Magic appeared as he said "Yoo hoo~" Zancrow turned around and Hiro threw the spear at him.

Hiro was 5 meters away from him, it was impossible to dodge. Zancrow's eyes widened and he said his last words "Why is there someone so strong here..." before his head exploded as the spear passed through it and flew off the island, blowing up in the sea.

Hiro pulled out his shadow and chuckled to himself, he called out all the shadows he got, his own 5 candies of purple licorice or whatever they were called. He made them put their magic into his Grimoire and then he immediately shredded the fat man into pieces, his eyes turned and he hummed looking at the other 4.

He shredded Zoldeo as well, now he had the Flame God guy, the guy with the arc of embodiment, and the explosion magic guy.

He mulled it over and realized they weren't strong enough to become commanders, so technically the Arc of Embodiment was useless. It was magic that could create whatever you Imagine, it was extremely powerful if used correctly. It was also a good magic for Isabella!

What a good father he was!

He tore Rustyrose to pieces and injected the shadows into Zancrow and Azuma. He thought about it and called Flare before merging Zancrow with him. The new shadow soldier looked like Zancrow and his flames were that much more powerful.

Hiro called a few more shadows and injected them into Azuma, making him as strong as the rest before sending them out and giving the orders to kill everyone with a Grimoire Heart mask, he gave them mental images of people not to touch and told them to stay away from Zeref at all times.

He didn't need Zeref suddenly killing a shadow soldier forever, nor did he need Zeref to suddenly come after him out of curiosity. That would be worse case scenario.

He wasn't going to lie, he was terrified of Zeref.

That guy was not only strong but unstable, a single wave of his hand can wipe out everyone on the island without them being able to fight back.

That was saying something too, because Hiro was less scared of Acnologia than he was of Zeref. It's best for them to not meet. He was a unique person, if he suddenly caught Zeref's eye, then he can kiss his little life goodbye.

Hiro flickered around the island collecting shadows until all the goons were dead, only Melody and Ultear were left and they were unaware that their entire guild had been wiped out, only Hades was left and he was fighting Makarov.

Hiro collected all the shadows back and started merging again, getting a dozen more normal soldiers from the hundreds that came to the island. Hiro sighed and flashed to a passed out Makarov. He picked him up and poured a healing potion down his throat before pouring a few more and saying "Man... You're getting old, Makarov. What are you fighting to the death for like this?"

He carried Makarov on his back and flashed away, coming to Erza and Juvia with a pink haired woman. Erza said "Hiro!" Melody looked over and Hiro flashed, slapping her with his Grimoire and sending her flying through dozens of trees before passing out.

He collected her magic and took care of her all in one! Two birds with one stone! Erza and Juvia felt their mouths twitch and Hiro said "Let's go back to camp. All the Grimoire Heart guild members except that pink haired girl, a black haired girl, and the guild master are dead. I already took care of them. Also, Mest is from the Magic council, so watch for him."

Erza and Juvia were dazed and Hiro picked them both up before flying back to camp.

Zerotwo, Mirajane, Lisanna, Isabella, and Mittens were there. Hiro appeared and Zerotwo said with a smile "All done?" Hiro smiled and nodded saying "Yup! They're all dead. Well, except for the guild master..." he suddenly slapped his forehead and added "Fuck! I forgot one!"

Zerotwo said "Darling!" Isabella clapped saying "Fuck!" Zerotwo glared at Hiro before saying gently "Isabella, that's a bad word! Don't say that!" the other girls looked at Hiro with blaming eyes and Hiro was stunned, he didn't mean to! What the fuck was this!?

He sighed and put Makarov on the ground before grumbling and flashing away.

He reappeared in front of a man with a monkey face and long pony tail made of green hair. The man said "Hmm?" Hiro grinded his teeth and glared at the man saying "It's all your fault!" the man frowned and used his gravity magic.

Hiro ripped the gravity magic apart and said angrily "I got in trouble because you exist! DIE!" as his hands burst into extremely powerful black waves and he threw a much, blasting a giant pillar of black ink-like mana and obliterating the man.

Hiro ripped out his shadow and grinded his teeth before ripping the shadow apart and giving it to the normal soldiers, he sneered "You won't even go to the unique soldiers. Heh. Loser." before returning to the camp and sulking at the table.

The girls clicked their tongues at him and Hiro sat at the table, grumbling as he took out his Grimoire and started writing down the Arc of Embodiment for Isabella.

A long while later

A heavy storm rolled in, Gildarts, Freed, and Bickslow came back, Hiro looked at them and said "Yo!" They looked at him and said "YO!? WHAT ARE YOU DOING!?" Hiro looked around and said "Cooking..."

Gildarts shouted "WE'RE BEING ATTACKED AND YOU'RE COOKING?!" Hiro said "Eh? 2 of them defected, the rest are dead. Natsu, Lucy, Gajeel, Wendy, Gray, Erza, Happy, Carla, and Pantherlily are fighting Hades with Laxus on the flying ship."

Hiro said "It's all under control. I killed them all..." he suddenly looked grim and said "You should rest and eat because the real enemy is coming." everybody suddenly frowned and Mirajane asked "Zeref?" Hiro shook his head and said "No."

He looked up at the sky and said "Acnologia." Gildarts' pupils shrank as he said "You mean!?" Hiro nodded and said "Yes. Acnologia is coming here." Gildarts was in disbelief and Evergreen asked "Who is Acnologia?"

Hiro said with a frown "A giant dragon." he lifted his shirt and said "Also the bastard that gave me this scar." everyone gasped and Zerotwo frowned, Hiro served the food and said "Eat up. You're going to need it."

A while later

The sun started rising and Hiro stood up saying "Stay here." before disappearing.

He reappeared on the deck of the flying ship, his tail shot out and grabbed everyone as he smiled "Good job, you guys." They all grinned and Hiro waved behind him, using his healing Magic and healing them all.

Wendy said in shock "Healing Magic?!" Hiro smiled and said "It's not a big deal, I can teach you." he looked at Laxus, who was looking at him silently. He nodded and turned his head saying "You did good coming back."

Laxus was stunned and said softly "I'm sorry." Hiro walked towards Hades saying "I forgave you a long time ago." the group smiled and Laxus clenched his teeth. Hiro stood above Hades and took out Sun, turning it into the Master Sword as he said "Close your eyes."

The group closed their eyes and Hiro slashed down, severing Hades' head from his neck and killing him. Ending Grimoire Heart for good. Hiro pulled out his shadow and spread it across the unique shadows before sending them all back into his shadow.

Hiro looked up at the sky and waved, turning the corpse to ashes, as he sighed "How long..." Natsu asked "How long what?" Hiro smiled and said "Nothing~! Oh right! Lucy, this is for you." as he threw Capricorn's key to her.

She caught it and said "Capricorn?!" Hiro grinned and said "I'm good at finding those, eh?" he chuckled and fell backwards.

They reappeared at the camp with everyone and Hiro dropped them, merging his tail back together as he said "Hahaha! Found them! The gang's all back together!" his tail covered Laxus from Zerotwo, who was glaring at him.

Makarov nodded and said "Everyone rest well!" Hiro smiled and stood in front of Laxus saying "Who needs a healing~" as his hands glowed green and he grinned. Makarov said "We should leave."

Hiro clapped his hands together and pulled them apart, releasing a green energy field, that healed everyone's wounds and even replenished their mana as he said with a smile "Too late~" as soon as his words fell and loud dragon roar was heard.

Hiro pointed at Isabella and Mittens, sending them into the Ship of Dreams.

He turned around and chuckled "We get to fight a giant asshole of a Dragon today." he clenched his fist and released his magic power as he said angrily "If I don't leave a scar, I won't be a man!" as he ran towards the coastline, destroying everything in his path.

Makarov shouted "Oni brat! Wait!" Zerotwo chased after him, muttering "This bastard's gonna get it..." Gildarts swung his nano-arm saying "Might as well try and leave a scratch..." as he followed them.

The rest looked at each other before running after them, Makarov sighed and turned into a giant before grabbing Acnologia by the neck.

Hiro jumped into the air and his hair blew upwards as he pushed his hands together forming a ball in his hands. He reappeared in front of Acnologia and sneered "Remember me?" he shot his hands forward at Acnologia's mouth and shouted "ROAD TO RUIN!"

A black beam exploded from the ball and fired at Acnologia's open mouth.

Acnologia shook Makarov off, slamming him into a cliff and lifting his head taking the beam to the chest, there wasn't even a scratch.

Hiro floated back and said "You're fucking kidding...."

Laxus shouted "Hiro! Join me and the rest!" Hiro looked back and Laxus fired a Lightning bolt. Hiro flashed to the group and fired a Collapse spear, everyone fired their strongest attack at the same time and it all merged together, blasting into Acnologia and sending him flying into a cliff.

Hiro looked at the dust cloud and said "No way..." he grinded his teeth and shouted "Not even a scratch!?" he looked at Zerotwo, who nodded and grabbed his hand as Acnologia flew into the air and prepared for a big attack.

Hiro and Zerotwo smiled and said "Get back, everyone." Natsu said "Wait, you!" Hiro and Zerotwo flew into the air and pressed their chests together, holding hands and pointing their palms out together.

Zerotwo's palm was on the back of Hiro's hand and they exploded into black sparkles as they shouted together "Supernova Magic!"

A spinning, shining, black ball with white tendrils coming out of it appeared on Hiro's palm.

A giant yellow sphere with the Fairy Tail guild mark appeared around the island behind Hiro and Zerotwo as the group shouted.

Acnologia let out a blast of Dragon's breath and Hiro and Zerotwo shouted in unison "End of the Galaxy!" the black ball expanded and blasted out, colliding with Acnologia's dragon's breath. Hiro and Zerotwo roared, the Supernova expanded and sucked in the dragon's breath before exploding and sending Acnologia flying away with a botch of blood on his chest in the shape of an explosion.

The explosion engulfed everything and Hiro held Zerotwo close before disappearing as the explosion engulfed them.

The smoke cleared and the entire island along with Hiro and Zerotwo, disappeared completely.