Gas Dragon Slayer Chapter 2

Fairy Tail parody: Patreon Reward

Chapter 1 

Chapter 2 Chubby Lion

Natsu Dragneel had a parlor in town near the Fairy Tail guild. He used his funding to make a base and to work on his side business. In the basement was his lab where he worked on magical formulas, in the main parlor he sold different concoctions he was able to make from his research, in the back was for patrons of a different sort. Up above there was his apartment.

He poured all his mission money into the place, his side job helped pay for his research. His Parlor was quite unique and offered...much…

As a front Natsu simply fixed damaged or malfunctioning lacrima, mixed potions, and sold wards. Thanks to Caeser’s teachings fixing lacrima was an easy task, mixing potions was fun and decent money, the wards were more of a hobby.

It was in the back rooms and basement where Natsu fully embraced what Caeser taught him and where he played with most of his clientele. One of his favorite clients was the spirit Loke aka Leo.

He took up Natsu’s offer to visit and was blessed with Natsu’s energy. After a rough mission or a hard day he’d step into Natsu’s parlor. “Hello Loke!” The pinkette welcomed.

“Hey Natsu...it’s good to see you…” He blushed.

“You are looking healthier.” The dragon slayer praised.

“Thanks, I was hoping we could do...that...again…” He scratched the back of his head sheepishly.

“Sure, just let me leave someone to watch the shop.” Natsu brought out his dragon pipe, after taking a drag he exhaled a cloud. “Smoke Clone!” The smoke shifted and took form becoming an exact double of Natsu.

Dragneel invited Loke into the back. There were a few customers basking under the effects, some of them were giggling, others were drooling. Natsu sat down and patted his lap. Leo blushed, but sat on his leg.

The pinkette made the mix in his lungs, and he kissed Leo and gave him the cocktail. “Mmm~!” Loke shivered. His eyes fluttered. “Wow!”

He licked his lips. “Can I have another?”

“Already?”

“No...I mean...a kiss?” His glasses fogged up.

“Sure…” Natsu pulled him down and instigated a heavy make out session. The kiss made his heart race. Dragneel’s gas took effect and Loke was feeling hot under the collar.

When the kiss broke for air, the spirit was left panting. “How are you feeling?” He caressed his cheek, and Leo leaned into the touch.

“Hot!” He moaned.

“Make yourself comfortable then.” Leo blushed harder and looked around. “It’s okay, you are safe here!” Natsu’s words rang true. The spirit removed his jacket and kicked off his shoes. He stripped bit by bit, stopping at his boxers, his erection tenting them.

Leo sat back down. “That’s a good boy, nice and relaxed, come here!” He gave him another hit, feeding Loke a mix of magic and smoke.

“Haa~!” He began to drool. “This is...this feels...so good!”

Natsu supported him, noticing that Leo’s body was a bit softer. He didn’t pay it much of a mind but as Leo continued to visit the changes began.

-x-

It began with his chest, Leo’s firm pectorals growing plump and soft, his nipples growing fatter and tender. “Your chest has gotten bigger Loke, this might be a side effect from my smoke.” He spoke to the spirit in his lap, groping his chest. “Do you wanna stop?”

“No!” Leo moaned. His head rolled back and when Natsu pinched his nipples the spirit came into his fancy boxers.

“You want more?” Loke nodded. “Such a good kitty!” He kissed him again and gave him another hit of his cocktail.

-x-

Loke noticed more changes. His ass grew thicker and plumper. It was making it harder to wear jeans. One of his “girlfriends” complained saying he was getting fat. He didn’t see her again.

After a few more visits he couldn’t wear his tight jean pants anymore. He found some nice baggy slacks to wear. Natsu didn’t complain about his juicy rear, instead praising it.

-x-

Natsu was gone, on mission, and Leo had just come back from an annoying mission. He had gone overboard and used quite a bit of magic power, so he wanted to recharge and relax.

“Oh Loke, Natsu left this for you!” Mirajane gave him a box.

‘Hey Loke, had a mission to do, set this up in case you needed to unwind...Enjoy – Love Natsu!’ He read. His cheeks burned in a blush. ‘Love!’ His heart fluttered.

He left Loke a dragon pipe with his special blend. Leo went home and smoked from the pipe. “Oh wow!” He spent the day eating and smoking. His belly grew larger his abs melting and growing soft. He felt so relaxed.

For so long he feared the day he would simply vanish from this world. Not now, not in this moment, he felt so peaceful.

When he went out the next day with some of the girls he was with left him claiming his soft body wasn’t appealing. His big belly was peeking out from under the tight shirt he wore. These girls were shallow like Karen.

Leo just shrugged and went back home to relax. ‘If they don’t like me, I don’t need to chase them.’ He went home and ate at home, his belly growing some more.

-x-

He was right, Natsu was back the next day. Leo spent all day at the parlor. The pipe was nice, but nothing beat getting a hit from the source. “Ahh~” He shivered.

Loke was feeling so good, he stripped off his boxers and sat in Natsu’s lap completely naked. His cock gained some girth to it, but his balls had really grown larger, the massive jewels would make a tanuki be jealous.

Natsu marveled at Loke’s beauty, his plump body was so cute and lovely. His penis curving along his big belly was adorable. He could tell there was a lot on the spirit’s mind. Natsu took a drag on his pipe before releasing some smoke, it morphed and molded into a couch.

They moved to it, so Leo could lay out with his head on Natsu’s lap.

Leo relaxed with Natsu, and opened up about Karen, he told him the whole story. Dragneel listened and let Loke vent, while stroking his hair. This weight was being carried for too long. He helped lift the weight off the spirits shoulders.

The effects of the gas took hold, the spirit’s hair growing longer and longer becoming a wild mane and he gained some furry ears on his head. “It’s my fault.”

“It isn’t, she chose her own fate, Karen was stubborn and cruel and refused to take responsibility for her own actions.”

“But if I had gone back…” Natsu stopped him.

“Had you gone back she’d have continued to abuse you and Aries. You think you are to blame for her death why?”

“I know I am, it was decided!”

“Then whoever made the decision is wrong.” Suddenly time stopped and the world around them faded away.

“No way this is…” Leo gasped. He looked up and the Celestial Spirit King appeared to them. They were floating in space on the couch of smoke.

“So you are the Celestial Spirit King, I know of you!”

‘He does!’ This surprised Leo.

“Son of Caeser the Gas Dragon, you have been taking care of my old friend.” Natsu nodded. “Your actions have caused permanent changes to his form.”

“Please King, do not harm Natsu!” He got up and bowed before the king.

“Old friend, you were being punished for your crimes, you were allowed to live until you vanished from this world as punishment!” Leo sweats.

“He shouldn’t be punished at all!” Natsu snapped.

“It was his actions that led to the death of his wizard. He must face punishment.”

“I’ll accept that if you can answer some questions for me?” King made a gesture of proceed. “Why was Karen not punished for her abuse of Aries and Leo?”

“What?!”

“Was what Leo told me true, did Karen abuse her spirits?”

“This is true…” He said sadly.

“Then why was their contracts not broken. Celestial Spirits are not things, they are alive, Karen abused her authority and forced Leo to act!” Natsu’s words surprised the King and Leo. “Spirits can be loyal to their master, and can serve them with honor, but there is a line that was crossed.” A dark wizard could summon a spirit to do bad things, but those sins fell on the master always not the spirit. Also should a wizard’s wicked deeds come to light in the mortal world, it can break the celestial spirit contract.

“Karen was warned, but she wouldn’t listen. She was given chance after chance to set them free by Leo. Her own guild master tried to stop her and get her to see reason, but she chose to take a job knowing she couldn’t fight. The reason she couldn’t fight was because Leo refused to go back protecting Aries from her cruelty.” Natsu pointed at the king. “You call Leo your friend, so how can you turn your back on him, when he was protecting another friend?”

Leo could feel guilty, but the thread of blame didn’t stop at him. “Leo couldn’t force Karen to set them free, he didn’t force her to take a job, he couldn’t get her to change and stop hurting Aries or himself. He’s shouldered the weight of her death, long enough!”

The Celestial Spirit King heard what Natsu said, and found merit in his words. The blame stopped with Leo, but his actions were to protect Aries, Karen’s actions were not judged in all this. “My Old Friend, you have suffered long enough, you can return to the world of spirits.”

“My King, thank you, may I ask a favor?”

“Name it!”

Leo looked to Natsu. “I ask that Natsu Dragneel be my new master!”

“Very well!” He summoned Leo’s key and it floated to Natsu.

“I’d like you to be my master, if you’d have me!” Dragneel smiled and took the key.

“I’m not much of a celestial spirit wizard but I think we can work something out.” The two embraced, Natsu squeezing Leo’s softness.

“Good luck my old friend!” The spirit king vanished and the two returned to Natsu’s parlor.

Dragneel used what he knew about celestial spirit magic and mixed it with some magical formulas. He turned Leo’s key into a pipe with a lion figure. Natsu brought it to his lips and blew. Gold smoke bellowed out of the lion’s mouth and formed Leo’s body in a flash of light.

“Oh wow!” Leo’s transformation was complete, his soft form was on full display, he was wearing a tie, a tuxedo vest which showed off his soft chest and tummy, he wore speedos with his spirit crest on the front. His fairy tail crest was hidden on his back thanks to the best, and his glasses got more stylized.

“I’m happy to serve master!” His chubby form didn’t slow him down, Leo was still the strongest fighter of the zodiac spirits.

“Happy to have you my chubby lion!” Leo blushed.

Thanks to Natsu’s twisted summoning method Leo could hang in the human world for longer periods of time and his body was more stable/solid than your typical spirit. He joined Natsu’s parlor and helped his master serve the customers.

As for his girlfriends, some found Leo’s chubby form to be rather appealing if not down right sexy. They remained as his fangirls but Leo’s interests shifted from women to men. He was done chasing skirts.

Natsu had him covered as the dragon slayer planned to build up their little family so Leo would have plenty of men to play with. As long as one of those men was Natsu, Leo was happy.

To be continued