The Hidden World, Dragon King Mountain


Dezeha looked down at the three humans as they trained. Natsu was training in using Curses with his birth father, Erza was training in Lightning Magic, and Mira was now fighting a sea dragon.

"They are doing well, Alduin's new body will fall," Dezeha thought as she laid down and watched the three of them.

"They are nearly ready, but they only have one more week here," The goddess said as she looked at the three of them working hard.


The Next Day, The Forest of New Beginnings


Natsu moved tough as he fought with his father. Natsu used his Dragon Slayer Magic, while his father used martial arts.

Natsu performed a handstand and kicked at his father, who blocked it with his arm before he grabbed the leg and threw his son over to a tree.

"Natsu, think before you attack," Rando told the salmon-haired teen, who nodded as he nodded at his adopted mother.

"Try to awaken Devil Flames and add them to your Dragon Slayer Magic," Mavis told her son, who jumped away from his father as he gathered blue and black flames around his hands.

"Satan Wave," Natsu called out as he swept his hands out, sending out a wave of blue and black flames that travelled over to Zeref.

"Good work, but," his father said as he held out a hand. "Dark Hole," Zeref said as a small black hole of energy formed and sucked the flames in.

But he failed to see Natsu coming up behind him with dragon fire around one fist and devil fire around the other.

"Devil Flame Dragon's Ifit Claws," Natsu called out as he went in with two slashes with his hands, forming claws of a mixture of both types of flames.

"Nice work, Natsu; you've mixed your Devil Magic along with your Dragon Slayer Magic," Igeenl told his friend. Natsu smiled, and Zeref formed a shield of magic as the flames.

"Well done," The Black Wizard said as the two stopped and Mavis stepped up.

"Alright, now then, it's my turn," Mavis said as she held out a hand, and a great sword of light formed. "Holy Sword Gradalpha, a Fairy Light Magic spell," she said before she rushed at Natsu, who jumped back.

"Pure magic weapons are easy to make, you just need to call on them," Zeref told his son, who jumped away from Mavis, who went in for a slash. "It's like Maker Magic," He explained.

Natsu nodded as he clapped his hands, and flames formed between them. "Fire Dragon's Fury Blade," he called out as he pulled his hands away, and a great sword of fire formed in his hand.

Mother and son started fighting sword to sword as the two dragons and one human watched.

"He only has one more week before he will have to go," Rando said as Mavis and Natsu fought.

"Curse of Gravity: X5!" Natsu called out as a massive force of gravity was pushing down on Mavis. "Holy Sword Gradalpha," he called out before fusing the swords.

Natsu then fused the two swords, mixing them and forming a great sword that was a mixture of flames and light. "Fairy Flame Dragon's Holy Sword of Fury," he said as Mavis looked at her son in amazement.

"Good work, Natsu, but," Mavis said as she held up a hand, and the gravity pushing down on her vanished.

"Wha?" He asked as Mavis appeared before her son with her arm out.

"Supreme Cannon," She called out as a blast of magic power was sent out from her open hand, knocking Natsu back and into a lake.

Igneel and Zeref sighed as Natsu crawled out of the lake and looked at his mother in shock.

"What was that?" He asked her with a smile.

"A blast of magic, that was compressed," Mavis told him.

"Can you teach me to use that?" Natsu asked her as she nodded. He walked over, and the two started to train while Zeref smiled.

"What is it?" Igneel asked his friend

"It's just that when Mavis was pregnant with Natsu, she was always going on and on about wanting to train Natsu," Zeref told the Fire Dragon King.

"I just wish she had the chance when Natsu was growing up," Igneel said as Zeref nodded at him.

"Me to neel, me to," He said as he watched Mavish teach their son.


The Next Day, Caves of Blazing Iron


Erza was in her Lightning Empress Armour, which looked different now.

While Erza's appearance still resembled that of an armoured Hellenic goddess, it had changed with a dragonic twist. The breastplate looked like a dragon's head covered in blue and yellow scales, with the horns of the dragon's head that go up and around her neck, acting as a neck guard. She no longer had pauldrons with fur from the Tobi-Kadachi around the breastplate. The breastplate was on a white qipao dress that reached just below her knees without short sleeves, with slits along the sides accompanied and gold in the shape of a dragon's head.

Her armoured gauntlets, now covered from the elbows down to her fingers, were covered in the fur from the Tobi-Kadachi. On the other hand, the greaves possess matching protrusions, with a huge pair adorning the knee guards. Instead, they are composed of plates attached to simple, thigh-high boots with high heels.

Erza's hair was then put up in a long ponytail that reached her tailbone with a hair ornament that looked like a helmet that resembled the head of the Tobi-Kadachi.

Valthals looked over Erza's armour before she nodded to herself. "Yes, that works for the real Lighting Empress Armour," Valthals said as she nodded. Now for the Flame Empress Armour?" she asked as Erza nodded and was covered in light before she changed armour.

This armour is predominantly dark red but also has orange and black parts, with the orange parts shaped like flames and the other parts reminiscent of a dragon's limbs. It consists of the following parts: the breastplate, the gauntlets and the greaves. The breastplate lacks pauldrons, revealing Erza's shoulders, and extends down to cover her groin, exposing her legs and, in a way, being reminiscent of a one-piece swimming suit, with an orange part covering her breasts and another one circling her waist like a belt. An armoured cape of red scales flowed off from around her waist with long spikes at the end of the cape. The gauntlets sport prominent orange decorations and small claw-like protrusions on the hands. The greaves are shaped like dragon claws, with orange-coloured knee guards and black parts extending from the knees to the upper thighs. In addition to all of this, while donning this outfit, Erza's hair is tied into a pair of high, long pigtails by clips, resembling dragon horns in some way.

"Good, good, they match the dragon within you. Now leave the other elemental armour with me while you train in elemental magic," Valthals told Erza, who nodded and re-equipped her Heart Kreuz Armour and trained in Lightning and Fire Magic.

The blacksmith dragon looked at Erza and smiled as she formed, lighting her hands before she sent out a small shockwave of lightning.

"Add some more power to the shockwave for it to stun your target allowing you to use the spear," Valthals told Erza, who nodded and did as she was told.

Valthals returned to working on the Sea Empress armour as she added water and sea dragon scales, making it flexible and streamlined.

"She has emproved alot and is taking on what has been told to her," The blacksmith dragon thought as Erza switched to Fire Magic.

She put her hands in knife-hand as flames formed two swords before she spun around, slashing around her.

"Your better at Fire Magic than you are with Lightning Magic, so train with Lighting Magic some more so that it is on the same level as your Fire Magic," Valthals told Erza.

"Right," She said as she worked on forming lighting in her hand.

And it formed a staff that she spun around.

"She is working well and will go far. You would be proud of her," Valthals thought as she saw her Dragon Slayer daughter doing the same thing in Erza's place.

And it warmed her heart.


Two Days Later, Oblivion, Endless Sea


The Endless Sea was a massive place with rain and a large ocean with small islands nearly sunk by the waters around it.

Mira stood on a large outcropping of land as she shifted into her new Take-Over.

But her form had changed, fusing the souls of the Tobi-Kadachi and the soul of Lenzabektrik.

Mira wore a legless, armless one-piece suit, revealing a light blue corset. A large pair of blue scales with white fur went around her shoulders, and blue scales went down her arm to the back of her hands, which were now claws. Around her hairline was a crown of horns with spikes on her back running down to a bushy tail covered in rows of spikes, with spikes also coming out of her elbows. Her legs were covered in blue scales, with the scales forming below her knees and down to her feet. Her feet were like the claws of the Tobi-Kadachi.

This was her Dragon Soul: Lightning Dragon.

Rew watched on as Mira fought a fire dragon.

It was a gigantic dragon armed with a nasal horn, a coral-shaped frill, and jaws with huge, needle-like teeth. The dragon possessed three pairs of eyes that gave it little to no blind spots. It was greyish-blue with an orange underside, and its enormous body sported coral-like spines and red spikes that gave this dragon species its name. The tail of this fire dragon is tipped with an ankylosaur-like bludgeon that can be used as a devastating weapon.

"So, little one, you wish to face me?" The dragon asked as she looked at Mira.

"I'm here for your soul so I can add it to the Rathalos soul that I already have," Mira told her as the dragon laughed and looked at the girl.

"You have spirit, let's see if you can back it up," They said before it released a massive gout of flames that Mira flew above.

"Lightning's Roar," Mira called out as she sent out a blast of lightning from her mouth, stunning the large fire dragon, who let out a roar before it spun around, aiming its tail at Mira and knocking her into a side of a cliff.

"Was that all talk about taking my soul or what?" The dragon asked before Mira burst out of the smoke, covered in lightning.

"Lighting Arrow," She called out as she cut through the dragon's wings, making out that it sank into the water before flying into the air. "Raining Thunder," Mira yelled as lightning bolts railed down and struck the larger dragon.

The dragon then looked at Mira before trying to use her tail again to slam her into a cliffside, but the Take-Over Mage flew to move the tail.

"Falling Lighting," Mira called out before she flew out of the sky, became a missile in the air, and slammed into the large fire dragon.

Once seeing that the dragon was not going to put up a fight, Mira put her hands on the dragon and started to suck the soul into hers.

She then found the soul of a fire wyvern and fused the souls as one before taking on her new form.

Her top revealed that of a Kimono top and a pair of skin-tight shorts; she had a crown of spikes on her head with horns and a pair of wings, with the membranes featuring an ornate fire pattern on her back. She had clawed hands with red and black scales going up her arms to the elbows, and her legs had red and black scales going down from her knees to her clawed feet. Behind her was a large, club-like tail that was covered in small spikes.

"Dragon Soul: Fire Dragon," Mira called out as she got used to her new form.

"Nice work, next were off to get you a water or sea wyvern," Rew told her as she jumped onto his back and the two few out of the Endless Sea towards the Forest of Kings.


One Week Later, Dragon King Mountain


It had been a week since the three humans were brought to the Hidden World. The three stood before Dezeha, who smiled at them, "Weldone, you three, each of you had improved from when you first came here, and I must say that I am sad to see you go, but know that you must finish what the first hero started," Dezeha told them as they nodded at her before a portal opened up. "This portal shall take you to the forest around where your guild is, and so I wish you luck in the future," She told them as they walked through. Mavis and Zeref looked at each other and vanished.


Earthland, Ishgar, Kingdom of Fiore, Fiore, Forest Around Magnolia Town


The three Fairy Tail mages walked out before they returned to the guild as they looked around them.

"To think it's only been a week since we've left," Mira said as they left the forest and walked up to the main road into town.

"I know, but we're now stronger, and I say we tell master what we now know," Erza said as Natsu nodded at her.

"It's for the best, as we're going to need to keep an eye on Tartaros for when they show their heads, " he told them before they saw their guild building.

But as soon as they reached the door, they heard screaming from inside. So the three rushed into the building, only to find Mavis and Zeref looking at them as Makarov looked at Natsu.

"Your the son of the First Master?" He asked as Natsu nodded at him.

"Yeah, and with Mom and Dad here we can tell you something," Natsu said before explaining what Mavis had told them.

"This is troubling; do you know where Tartaros is?" Makarov asked Zeref, who shook his head.

"No, and my connection to the Etherious has been cut, and the only way to reconnect it is by killing Aludin's reincarnation, " he told Makarov, who looked grim.

"That's just more good news," A random member said as Mavis got a look in her eye before she smiled.

"I know that smile," Zeref said as his wife looked at him. "What's the plan?" He asked her as all of Fairy Tail looked at the first master of their guild.

"Well, it's simple," she said as they nodded at her. "We draw them out of the hole they are hiding in," Mavis told them.