A/N: I don't own Fairy Tail!

Originally done for Gratsu/Natray Love fest 2015

Please enjoy. ;)

The members of the guild had all been participating in a night of heavy drinking. Cana and Laxus sat in the corner, the only ones still going strong. Natsu chuckled as he saw Lucy sitting at the table to his right, passed out in such a graceful manner she could have been asleep. Loke sat in front of her, a satisfied smirk playing across his face. Lucky bastard. Levy shook the celestial wizard by the shoulders, trying to wake her up enough to get her back to Fairy Hills where the ladies were crashing.
Natsu looked down at his drink, swirling around the remaining ice cubes. "Mira, I think I'll have one more." He decided, eyeing the only sober person in the hall. Her face was flushed with exasperation as she looked out at her guild mates.
"Natsu, I think you've had enough." She warned giving him a care file look. "Your house is too far away, you need to sober up a little before you leave." Natsu looked up at her with pleading eyes. He wasn't quite ready to stop yet.
"It's alright Mira," a familiar voice sounded from beside him. "After the day flame brain had he could use a few more. I'll let him crash on my couch and I'll even help him get there."
"Nice of you Gray." She sighed, pouring the dragon slayer another glass of cinnamon whiskey. The look In her eyes told Gray she knew exactly what she meant.

"Mira, it needs more ice." He complained, picking up his glass.
"Leave Mira alone." Gray demanded, forming a few small ice cubes in his hand. He slipped them into the glass, careful not to let it splash any of it's contents.
"Thanks." Natsu mumbled, downing half the glass in one large gulp. The ice in the cup seemed colder than before.

"That's an interesting drink." He said, obviously more sober than his rival. Of course the ice bastard would comment on his drink.
"The ice cuts away most of the burn." The pink haired mage replied, taking a sip from the glass.

"But you're a fire dragon slayer. You literally eat fire when you can't find anything else." Gray replied, catching his dark eyes.

"Well," Natsu argued, drawing out his word. "Unless you want to set this on fire, it doesn't work that way. Alcohol burn is different, and so is the cinnamon. I'm not a maso- a maso-"
"Masochist?" The ice mage replied, cocking an eyebrow at his rival.
"That's it." Natsu announced, quickly downing the rest of his drink. His other hand gripped the table to keep him steady.

"I know I said I'd stay so you could get a few more drinks in, but I seriously think it's time you stop." Gray admitted, watching the dragon slayer sway. The ice mage had never seen the dragon slayer quite so far gone, at least not at the guild. "If you really want something when we get back to my apartment, I've got some vodka. You can have the whole bottle if you want it."

"Is it cinnamon vodka?" He asked, pushing the icy glass towards Mira. She nodded at Gray with a look of approval that made Natsu frown.

"No..." Gray trailed off, grabbing Natsu's shoulder as he tried to stand up.

"Then why would I want it? I bet it's peppermint or something else girly." He replied, letting out a large belch.

"Mavis Natsu, you really are trashed." The ice mage shook his head. He'd witnessed Natsu drinking before, but never like this. "It's just plain vodka. Lets go."

"Alright. Let's go Guh rhey." He announced as though he'd thought of it himself.

Gray quickly wrapped his arm around him, steadying the swaying dragon slayer. The ice mage could feel the intense heat radiating off of his body. He gripped the pink haired mage's vest in an attempt at escaping his heat. "Shit, you get even hotter when you drink."

"Oh?" Natsu asked, leaning into Gray, savoring the cool contrast the raven haired wizard's skin made against his own. "Do you like it?"

"That's not what I meant asshole." He groaned in response, having to hold the majority of his rival's weight. The full moon shone down on them, bathing their skin in soft white light. Gray tilted the head to catch the eye of the dragon slayer who seemed to be staring at him. "What?"

"Nothing." Natsu shook his head, breaking his gaze.

"I'm sorry about what happened today."

"It's not what you think." Natsu said, stumbling over a rock on the sidewalk.

"Of course it is. I saw the look on your face when he leaned downed and kissed her." Gray replied, shifting so that Natsu was forced to stand mostly on his own.

"It's not because it's Lucy." He replied, suddenly sounding much more solemn than he had all night.

"I can totally buy that idiot." Gray rolled his eyes. "Everyone in the guild knows you've had a crush on her for ages. It's obvious by the way you look at her."

Natsu cracked a small laugh. "Lucy is my friend, my best friend, but nothing more than that. I'm glad she's with Loke now, honestly. I really am."

"Then what's the problem?" Gray asked, his voice growing irritated.

"Everyone has someone." He sighed, standing up a bit straighter. "Everyone has the person they want to be with, except for me."

"What the hell are you talking about?" He snapped, releasing the dragon slayer to stagger along on his own. Gray hadn't seen the dragon slayer so down since Lisanna died.

"Laxus and Cana are getting together. Elfman and Evergreen are getting married. Erza has Jellal, whether she likes to admit it or not. We all know she keeps running of to see him. Hell, even you have someone Gray."

"Even me? What the hell are you talking about bastard?" Gray asked, his voice nearly a growl.

"Did you really need to ask? You have Juvia." Natsu shrugged. The ice mage looked him over carefully, noticing he seemed much more sober now that they'd been walking.

"I have no interest in Juvia." He said flatly, not wanting to think of the rain woman. He didn't like clinginess in a relationship. If anything he wanted a little bit of the opposite, someone to fight with, not that he'd had much experience in relationships. Most of his flings had ended as one night stands.

"You don't?" Natsu asked, his eyes growing wide as the raven haired wizard's words reached him.

"How many times have I turned her down? Hell, how many times have I turned her down in front of you?" Gray asked, his annoyance growing. Juvia wasn't his type.

Natsu shrugged in response. "I figured you were playing hard to get."

"I don't play games." He assured him, catching sight of his house a block away. "You sober up pretty quick."

"It's because I'm a dragon slayer. That's why I have to keep drinking to stay drunk, and when I'm up moving around it goes even faster." He admitted, kicking a rock in front of them.

"Not a cheap date." Gray mumbled, remembering what Mira had said when Lucy passed out after her third shot. He had to agree, Loke would have it cheap buying drinks for the celestial wizard.

"What was that?" Natsu asked, inching closer to the ice mage.

"Nothing." He shook his head, pulling his keys out of his pants pocket to unlock the door. "So, if you're not interested in Lucy, who are you interested in?"

Natsu reached up and turned Gray's face so that the ice mage's eyes met his own. A small, sad smile formed on his lips before they parted. "You."

"I- You- What?" The shock from the dragon slayer's words caused Gray to drop his keys. His cheeks burning red, he quickly crouched down to scoop up the keys. Maybe Natsu hadn't sobered up quite as much as I thought.

"You see? I didn't think you'd take it to well." Natsu laughed, though a deep sadness leaked through his voice. "I won't bother you any more tonight Gray. I think I'm good to make it home on my own."

"Wait Natsu." The ice mage replied, looking him over slowly. Natsu had never showed him the slightest sign he was interested in guys, especially Gray. Hell, he practically pushed him away at every single turn.

"Goodnight Gray." Natsu sighed sadly, walking past the ice mage.

The dragon slayer's warm shoulder brushed against him as he passed. He reflexively jerked his arm down and grabbed Natsu's wrist. Their eyes caught each other, tension growing between the pair. "Please wait." He reiterated, not letting go of him as he unlocked his front door. "Just give me a moment to take that in."

"Take all the time you need." Natsu replied, his voice practically a whisper. The front door to Gray's apartment swung open.

"Come inside." Gray offered, watching him carefully. Surely, the dragon slayer had to be messing with him. He watched as the pink haired wizard walked in and collapsed on his couch. "So, how long have you been interested in me?"

"A little over a year I guess." Natsu shrugged, turning away. Gray swore he could see a bit of blush creeping across his cheeks. "It was before Lucy joined, I know that. It started small. I don't know how to explain it. Sorry if this is weird for you."

"It is." Gray decided, trying to figure out why on earth Natsu would have feelings for him. Gray had basically always known he was at least a little bisexual, but he'd never witnessed that in the dragon slayer. "But it's not a bad weird. It's just not something I expected."

"I can go, if you want." Natsu offered, facing him again.

"No." He shook his head. "But I think after that we could both use a drink. How about that vodka I offered earlier?"

Natsu nodded slowly in response. Gray had never seen the dragon slayer look so... vulnerable.

He rushed off to the kitchen and pulled the bottle of vodka out of the freezer. It was a cheap brand, something that was easy to afford. He looked over the bottle carefully, stalling for time. He had never considered Natsu as an option. They fought constantly, but he'd always cared for him deep down. Could that caring actually be something else. He shook the thought and returned to the living room, taking a seat very close to him on the couch. "I thought we could just share the bottle between us." Gray offered, passing it across. It was only half full, but there was definitely enough to have an effect on them.

"You're sitting awful close to me." Natsu noted, shifting so that their legs were touching.

"I thought we could, you know," Gray swallowed refusing to look at his rival's face. "Try."

"You're gay?" He asked, quickly unscrewing the cap from the bottle. His hands fumbled in his nervousness, making it take much longer than actually required.

"No. Bi maybe? I don't really know. I don't really get all that. I think of it as more of a spectrum." Gray shrugged, taking the bottle from him and took a long swig of it.

"So just gay for me?" Natsu asked, cocking an eyebrow at him. How bold for someone who couldn't even unscrew a bottle of vodka.

"Something like that." He replied, deciding to humor him.

Natsu took a small sip from the bottle. He made a face resembling disgust and handed the bottle back to Gray. "This is terrible."

"You never drink vodka." The ice mage noted, taking another long drink from the bottle without flinching.

"Why would I if it tastes like that?"

"You're changing the subject." Gray pointed out, setting the bottle on the coffee table. "I want to kn-"

Natsu swung his leg over the ice mage, straddling his lap. He leaned in and pressed his fiery lips against Gray's. The raven haired wizard gasped in response, the feel of Natsu's lips on him making him moan softly. For someone as childish as Natsu was, he was incredible kisser.

The fire dragon slayer pulled back, staring deeply into Gray's midnight blue eyes. He gently caressed the side of his cheek, refusing to acknowledge anything but him. "That should be enough, to know if you have feelings for me or not. So tell me now if you don't. Otherwise I'm going to keep going. I'm feeling greedy and you're the only thing I want."

"Natsu," Gray swallowed hard, the dragon slayer's words going straight to his arousal. Unable to say anything more, he quickly nodded his head, hoping Natsu would know what he meant.

"Good." The word left his throat like a growl. Gray could see the lust in his eyes. He pulled away long enough to look the raven haired mage over. "Take off your clothes stripper."

Gray pulled his clothes off quickly, a record time even for him. He sat back down and stared at the dragon slayer nervously. He couldn't help but be embarrassed by how fast his words had gotten him hard. Damn flame brain. Natsu had seen him naked many times before, but never like this.

"I'm getting... hungry." The pink haired wizard fell to his knees in front of the ice mage. He slowly licked up the front of his shaft, his warm mouth making Gray's legs quiver from the sensation. Those burning lips parted and engulfed the tip, just enough to make him gasp.

"Shit Natsu." Gray mumbled, laying his head back. His dark blue eyes fell on the dragon slayer as he took him in further, gently sucking at his skin. Watching pink head bobbing up and down in his lap was enough to erase any nervousness he had.

Natsu's hands gently worked their way up the ice mage's cool thighs, forcing his legs open. A bit of blood welled up on the bottom of Gray's lip as he bit down to keep from moaning. He felt one of Natsu's hand slide under him, finding his puckered entrance. He immediately tensed up, not sure quite how far he was ready to go yet. Natsu seemed to sense his reluctance and pulled away. He was greedy, but not pushy. He needed this to happen more than once.

The dragon slayer pulled away, wiping his mouth with the back of his hand. He quickly set to work, gently pumping the ice mage's length up and down in quick, fluid motions. "You're liking this, right?" He asked, piercing him with his eyes.

Gray nodded frantically, his nails digging into the edge of the couch. If they were on Natsu, he'd be bleeding.

"Then stop biting your lip and make some noise," Natsu urged, pumping his hand a bit faster. "I need to hear you, and you're going to give me what I need."

"Fuck." He moaned loudly, almost too loudly, as Natsu dove down onto him. Thankfully the walls of his apartment were thick.

The dragon slayer took him in until he hit the back of his throat. The sensation nearly made him gag, but he kept going anyway. Gray was his and his alone to devour. The ice mage moaned loudly above him, a sound that shot straight to his groin. He was already so hard it was nearly painful. He could smell the raven haired wizard nearing his end, a scent that only made it worse.

"Natsu- Natsu, I'm gonna-" Gray panted, thrusting his hips upward to meet the dragon slayer's movements.

He grabbed Gray's hips, pinning him to the edge of the couch as he sucked harder. A strangled sound escaped Gray's throat as he shot into Natsu's throat. A bitter taste, not quite as bad as he'd expected. He was finally getting what he wanted, finally getting Gray! He swallowed greedily, being sure not to let a single drop leak out.