Chapter 1: Changes

A shadowy figure sat in a room; he watched, on lacrima vision, two dragon slayers fighting in the sky. One a pink haired fire breather, the other a purple haired poison spewer.

He watched them intently, very interested in both. They were dragon slayers, he was looking for dragon slayers. He had been for a long time. He traveled half way across the world just to find one, let alone three in one place.

He sat back in his chair. He didn't care much for the little blue haired Sky dragon slayer. She didn't fight to often and was mainly a healer.

The two before him though, they were magnificent, beautiful even! They fought with such ferocity such strength. Fire and poison was such an interesting combination. He wondered what would happen if they were... Lets say... Combined? Into an offspring?

The man smirked. He loved his magic so much. It's gotten him many loyal servants and very far in his life. He held his hand out and formed a deep purple colored fog in it. The fog solidified into a sold stone of the same shade. He stood up and walked out onto a balcony.

He held the stone above his head and whispered a few words before it vanished. He smirked again looking back at the lacrima vision. He would make these two part of his plan. Whether they liked it or not.

"Fire dragons roar!" Natsu screamed.

Cobra's snake simply flew out of the way of the blast, the dragon slayer riding it just smirked. "Are you ever goi to give up? I can hear you!"

The snake lunged at Natsu sending Cobra flying at him. Natsu shouted in surprise as Cobra punched him hard in the cheek, making the whole left side of his face go numb from poison.

"Damn it!" Natsu said, happy flew them away.

"Natsu! We won't last long against him! Nothing's working!"

"I know! But we can't give up we gotta stop this thing!"

"Aye sir!"

Natsu hovered and looked at Cobra, who simply stared back at him with that stupid smirk on his face.

"Oi! Those aren't very nice thoughts!" Cobra yelled at him after Natsu thought about char broiling Cobra and his stupid snake.

Natsu got a tick mark on his head, irritated how the poison user kept pointing out his ability to hear his thoughts.

"Your pissing me off!" Natsu yelled, Happy flew forward, rocketing Natsu strait at Cobra.

"Cubelious!" He hissed and the snake lunged as well. Both males aimed to punch the other in the face when suddenly something appeared in front of them.

"What the-!?" Natsu screamed back peddling.

"Shit!" Cobra hissed through gritted teeth trying to slow down.

Both boys collided with the object and it exploded in a purple fog so thick you couldn't see an inch in front of your face.

"What's that!?" Lucy yelped pointing into the sky at the purple cloud.

"I'm not sure..." Gray said cautiously watching it.

Many of the other have seen it as well. Brain, who had been watching the fight the entire time, had a stone face. Erza and Jellal were looking to the sky confused. This was the same reaction with most of the people present at the time.

"My nose!" Natsu screamed covering his face. "This scent is horrible!"

"Stop screaming!" Cobra's voice shouted back at him. As the smoke gradually cleared it became obvious to both dragon slayers that things were different.

"Natsu!" Happy screamed in shock.

"What?" Natsu looked at Happy then at a hand he had reached up to rub his nose with, it was clawed and covered in bright red scales up to his forearm. His pants were ruined with a long tail coming out if his rear end, a little flame burned brightly at the tip. His feet were the same as his arms.

"Wwhhhaaatttt?!" Natsu screamed in shock.

"God damn it!" Cobra yelled.

A purple clawed hand hand grabbed Natsu by his mouth and yanked him over. Cobra was in his face not caring about personal space.

"Scream again Salamander, I dare you." He said in a menacing voice.

Natsu was to busy staring at the massive purple wings now attached to Cobra's back. The ignorant fool hadn't even noticed he wasn't standing on his snake anymore but was flying on his own.

"Your... Your back." Natsu stuttered out, awe struck.

Cobra looked confused before glancing to his back. The back of his trench coat was ripped to shreds where the wings had forcefully grown themselves and pushed out of the confines of the clothing. Looking farther down, the back of his pants were completely missing showing off not only his ass but the long purple snakes tail the waved back and forth in the air.

Cobra was speechless. He looked at Natsu not sure whether to continue the fight or to figure of what had just happened to them.

The internal battle was cut off as Cobras pants, unable to stay on because the entire back half was gone, dropped and fell off, fluttering to the ground.

"Shit!" The poison user cursed letting Natsu go and covering himself up. His purple tail instinctively wrapped around his waist looking like an ugly snake skinned skirt.

Natsu burst out laughing point at Cobra. "Your pants fell off!"

"Yours did to dumb ass!"

"Eh?" Natsu looked down to see that they had indeed fallen off, the white garments fluttering down to the ground.

Cobra was laughing. "Your not as big as I thought you were!"

"Shut up!" Natsu yelled covering himself up. "Your probably not to big yourself!"

"Is that a challenge!?" Cobra hissed, pissed off.

"Natsu!" Happy said, obviously embarrassed by what they were talking about.

"Sorry, happy."

Suddenly something flew out of the sky and smacked into the back of Natsu, Happy went wheeling away unable to keep his grip as the Fire Mage went rocketing into the poison one.

Cobra instinctively through his arms out and caught the pinkette. "What's your problem!?"

He looked like he was about to throw Natsu down when the thing that had hit Natsu turned around and flew at Cobra.

"Damn!" He yelled and curled up in a ducking position, wrapping his body around Natsu in the process. The pinkette felt embarrassed to have his enemy hold him in such a protective/intimate way.

"If you weren't the only thing keeping me in the air I would burn you to ashes!" Natsu hissed at Cobra, his face sprinkled with a light pink blush.

"What are you talking about?"

"Your flying!"

"I'm what!?" Cobra looked down, finally noticing Cubelious was gone and that he was flying himself. As if by noticing he was flying the boys suddenly plummeted to the ground.

"What are you doing, fly!" Natsu screamed clinging to Cobra for dear life.

"I don't know how!" The poison dragon slayer screamed clinging to Natsu just as much. He looked like he was trying to, the big wings beating off rhythm in a feeble attempt to fly.

It didn't do any good as the boys landed on Nirvana, crashing through the roof of one of the buildings. A dust cloud could be seen where they landed.

Cobra laid sprawled out on his back, legs wide open and Natsu laid on top of him looking like he wanted to puke.

"I don't feel good." Natsu said covering his mouth up.

"Don't you dare.." Cobra said weakly, out of breathe from not only landing on the ground but Natsu landing on him as well.

He slowly rolled the fire Mage over so he laid on his back next to him instead of on top of him.

"What the hell just happened." Cobra said looking where they had fallen, it was an empty building. Obviously, no ones lived here for thousands of years.

Natsu sat up slowly, his face looking green. "H...Happy."

"Your cat friend isn't near by..." Cobra could hear the blue companions location. Oddly enough he couldn't tell where Cubelious was.

"The crash was over here!" The sound of Lucy's voice echoed in Cobra's ears, a little to loud for comfort. The poison user covered his ears and groaned.

"To loud.." Cobra stood up on shaky feet only to have Natsu grab him and yank him back down.

"Where do you think... Your going.." He said weakly. His grip was like iron though.

"L-let me go!" Cobra said shaking his leg, he really didn't want Natsu's friends to see parts of him that shouldn't be shown off in public.

Cobra shook his leg fiercely. The sound of running feet getting closer and louder. "Let go damn it!"

He tried taking a step away but winded up tripping on rubble and fell over on top of Natsu.

"In here!" Lucy yelled and ran into the room. She froze at the sight she was met with.

"Lucy?" Gray asked coming in along with Jura.

They stared at the sight. Cobra was in between Natsu's splayed out legs, his hands were on either side of the pinkette's head and of course, neither of them were waring pants.

"What... The hell." Gray said dumbfounded.

"Is this a dragon slayer thing...?" Jura asked looking away so as not to be rude.

"I don't know." Lucy chocked out, forever scared by what she was seeing.

"It's not...what it looks like..." Cobra said stiffly. Why was he even trying to clear things up with them? They were the enemy!

"What happened to them?" Jura asked. Lucy didn't want to look again but she did. She then noticed the scales and new appendages attached to the boys.

"It looks like... They're turning into dragons..." Lucy said surprised.

Cobra took their surprised moment to quickly get up and get out of there. To bad Natsu was still holding onto his leg so when he went up and out of the hole in the roof the fire Mage came with him.

"Would you leave me alone!" Cobra said shaking his foot again.

"Can't...let you get away." Natsu gagged.

"Your an idiot!" Cobra went to kick him with is other foot when something hard hit him from behind with so much force it sent him flying into the air.

Cobra tumbled to the ground and looked up at what hit him. It was some kind of animal. It was shiny like metal and had a hard looking head. It looked like a funky bird to be exact.

"What the hell." Cobra stared at it, it floated in the air watching him and Natsu before it dived at them.

Cobra quickly grabbed Natsu, tired of having to drag him around, and carried him bridal style as he ran down the streets of the abandoned Nirvana. The metal bird still chasing them, it was gaining pretty quickly too.

"This is just not my day." Cobra grunted. Natsu was heavier than he looked.

Cobra could hear the wind change as the bird sped up and aimed at his back again, right between his new wings. The poison Mage ducked in time and the bird flew over his head and smacked head long into the building in front of them.

Cobra stopped to see if the bird was dead or not. It wasn't, it slowly pulled itself from the hole it made in the wall and shook dust from it's shiny metal feathers.

"It can't be alive!" Cobra gasped as he started running again. Now that he listened to it all he could hear was he sound of gears moving and metal scraping against metal. "It's a machine!"

He had to duck again feeling grateful for his magical ears.

"Who sent this thing after us!?" Cobra could easily tell it wasn't fairy tails or the Oracian Seis's. It might have been sent by the same person who turned him and Natsu into these half dragon hybrid people.

The dragon slayer didn't have long to think about it before the mechanical death trap started at him again. He slung his head back and took in a big puff of air before screaming:

"Roar of the poison dragon!" Purple glittery smoke shot from his mouth and enveloped the shiny bird. It instantly began to rust into nothing and fell apart at Cobra's feet.

He smirked. "Take that you stupid bird."

The shadowy figure still watched. He had sent his machine to tire down the dragon slayer, but it obviously wasn't going to be that easy. He was already lucky that the pink haired one was down due to motion sickness, if both were up and moving perfectly fine he didn't know what he could do to capture them both.

He waved his hand and a hidden henchman bowed and took off, he would need more fire power to capture these specimens. He smirked at the thought of adding them to his massive collection; what would happen when he stuck them in the "habitat"? Would they join the others and accept their new life of normalcy, only to exist to be observed and to thrive. Or would they fight back hard and powerfully? Either way it was going to be a fun ride.