Natsu groggily opened his eyes.

He stifled a yawn and took a good look at his surroundings, noticing 3 things.

1. He was chained to the wall, his limbs making an X formation.

2. Besides the torches on his side, there was no light. The room was covered in darkness.

3. He was in his underwear.

"You're awake I see," A woman's voice echoed in the room.

A whip smacked the floor.

"This would make it all the more...entertaining~," The woman walked into the light, revealing her short purple hair and glasses.

"Now," She cradled the whip in her hand. "Let's have some fun, shall we?"

.

.

.

"Hey Laki, how have you been?"

"Dammit, Natsu!" The now identified Laki yelled. "At least SOUND scared! What's the point of kidnapping you in your sleep, chaining you to a wall, striping you in your underwear, if you're not even going to look scared!?"

"Well, you've been doing this to me for the past 8 years. So it's really not that surprising," Natsu stated. "Also your smell gave it away."

"DAMMIT!"

Natsu easily broke through the chains. Natsu handed Laki the broken chains, who dejectedly tossed it into a pile of, well, broken chains.

"I paid good money for this too," She pouted.

"What time is it?" He yawned.

"9:00 am."

"Gotcha," Natsu made his way towards the door.

As he walked out from the basement, he was met with the sight of Levy and Cana. Both were chilling in the living room, lying on the couch, when they saw Natsu emerged from the basement clad in underwear.

"Laki?" Cana asked, taking a sip out of her bottle.

"Laki," Natsu answered.

"Well, at least we got some eye candy for the morning," Cana sent a quick wink at Natsu.

Natsu just had a question mark float above his head. "There's candy for your eyes?"

A frustrated yell caught their attention. At the front, Erza was yelling at a couple of plumbers.

"What do you mean you can't fix the heating?!"

"I'm sorry ma'am, we just don't have the right tools on us," The plumber couldn't stop the shaking in his legs as he came face to face with the legendary Titania.

Erza made a 'tch' sound at that. They were supposed to test the new sauna that was made. Now she can't even use it! Dangit! Where else would she get a heater?!-

"Erza?" Natsu poked his head over a corner.

"Natsu?" Erza said in surprise, before sending him a blank look. "Laki?"

"Laki."

Erza sighed. She didn't want to deal with this today. Looks like she would have to cancel the girl's sauna day. She did not want to deal with the fire mage right now-

Wait a second.

Fire mage?

"Natsu!" She yelled. "I'll buy you as much food as you want if you-" She didn't even get to finish her sentence because Natsu was already kneeling in front of her.

"Your wish is my command." He said with the most serious voice she ever heard him say.


The sliding doors to the sauna opened as the female members of Fairy Tail entered in their towels.

Mirajane stretched a bit. "I'm really thankful that we get to do something like this."

"I know right," Lisanna smiled. "It feels like the moment we get to relax, something bad always happens."

Lucy looked around a bit, noticing a lack of red hair "Where's Erza?"

Her question made Cana and Levy sweatdrop a little.

"Well..." Cana began.

"You see..." Levy trailed off.

"I'm right here!" She yelled as she shoved the door off the wall. Behind her was Natsu wearing a blindfold.

I would also like you all to note that he is still in his underwear.

Lucy immediately covered herself. "Why is Natsu here!?"

"Our heater is broken," She stated simply.

"Hi Lucy!" Natsu waved at her.

Mirajane hummed a bit. "That would solve our problem."

Lucy turned towards her in shock. "Huh?!"

"I don't mind," Bisca said.

"What!?"

"Geez Lucy, chill," Cana stated.

"How are all of you okay with this?!"

The girls, minus Lucy, all looked at each other.

"Because it's Natsu," They simultaneously said.

Cana slung her arm around him. "Come ere' you playboy!" She grinned. "You got a sauna to heat up!"

"Yes ma'am!"

He took a step, slipped, and fell on his back.

"Can someone guide me to the pool?"

Laki dragged him by his feet and threw him into the middle of the pool. He Indian sat and started releasing his body heat. He glowed orange and the pool stated to release steam. The girls took a step in the water and sighed contentedly.

"Welp," Cana grabbed her towel. "Off with this then!" She threw it away. The women also removed their towels and entered the now heated pool.

"This is bliss," Bisca moaned.

"Ah, this reminds me of the time I bathed with Natsu," Mirajane said as she touched her face with her hand.

"You bathed with him too?" Levy asked with wide eyes.

"I'm pretty sure we all bathed with Natsu once," Lisanna said in a thinking pose. "I had to force him to heat up my tub," She looked towards Erza "How did you convince him so easily?"

"I promised him food."

"Of course you did," She sighed at that.

"Oh, is that so?" A female voice echoed, startling them. Natsu was about to go on the attack when he before he recognized the scent.

"Maybe I should bribe him with food next time," First Master Mavis said as she floated above them, also naked.

"First master?!" Erza screamed in shock.

"Why are you here?!" Cana asked the person that granted her the ability to use Fairy Glitter.

"To join you of course!" She cheerfully floated down and entered the pool, right in-front of Natsu.

She frowned when she entered. As expected, she couldn't feel much. It was there, but it was almost unnoticeable. Which was very upsetting for her.

"If only this was hotter," She muttered.

Natsu's ears twitched.

"'Hotter' you say?" The grin on his face was growing. Natsu's face was covered by his fanged grin.

"I'll show you hot!"

Natsu stood up and crossed his arms. "Fire Dragon's..."

"...ROASTING BATH!" He threw his arms to the side as a fiery column erupted.

The water disappeared from view, as did the room. The only thing they could see was steam. To the females, the water became like fire. Their skins turned red and they had to rush to safety. Mavis, on the other hand, felt a slight tingle. Slowly but surely, the little feeling she had became more apparent. It soon felt like she was actually at a sauna.

"Ah," She moaned in bliss, slowly sinking into the water. "This is the best," She sent a thankful look towards Natsu. "Thank you for this," She said earnestly.

Still surrounded by fire, Natsu just smiled sheepishly and scratched the back of his head. "It was nothing."

"But," There was a glint in the First Master's eyes that Natsu liked. "How long can you keep this going I wonder?" There was a slight hint of mischievousness in her voice.

Mischievousness that was well received.

"I can do this all day," He grinned confidently, making her smile.

"Good," She floated on her back. "Because I plan to do this all day." They smiled at each other.

The female members of Fairy Tail were near the entrance of the room, their skins red.

"Our spa day..." Lucy cried.