Longer chapter guys. I worked hardddd. But just for you. I find it hard to ship Gruvia and NaLi and I couldnt chose between these three so yeah. I also don't particularly enjoy meat. SO enjoy

Loke went back before he could be questioned again. Gray didn't remember what happen but he knew it felt good but he was super fucking sore. Everything burned or ached especially his asshole. Gray sat up in between the awestruck couple.

"So basically all of your spirits are perverts huh?" Natsu whined.

"Mostly but they don't usually get this far, Loke is special though" Lucy exhaled.

"So what do we do with the ice stripper?" The dragon slayer jumped with excitement at the thought of embarrassing Gray, who was now scared at what they would do.

"Lets just go yo the guild, he must be in a lot of pain so I think that's good enough" Lucy did't have any ill intent towards the ice mage due to the fact she knew what it was like as well. They got up and Lucy seeked out his shirt and threw it to him. He moved around a bit trying to subside the pain as Lucy got dressed. Before doing so she took a pair stringy pair of underwear out of her bottom drawer, and walked over to Natsu who was just observing everyone from the side of the wall.

"Take off your pants" Lucy was demanding and unfazed by this sudden embarrassing command.

"What! No way!"

Lucy smiled and pushed up against him, running her finger along his overheated chest muscles."Please, for me?" She batted her eyelashes hard and Natsu groaned. She pulled back and he slipped down his trousers, exposing the fact he didn't have boxers on. Lucy kneeled down with a straight face. Lifting his legs out of his shorts and into the thin underwear. She slid them up his taunt legs and fit them around his waist. Tucking his his semi hard member in the black fabric as much as possible. Natsu shivered at her touch as she slid his pants back on carefully. While the three made it on their way the guild was slightly shaken.

Gajeel was seated, having a drink with Erza when he nodded his head and sighed. Erza picked up and wanted to further investigate.

"Whats the matter?" Erza caught him off guard.

"It's just as I thought, Natsu is going through mauling season, finally" He scoffed at his words non nonchalantly.

"What do you mean?" Concern was flooding over titania.

"Well it's like puberty for a dragon slayer, so it's 10x worse. One night it's just going to hit him hard so I hope the other two are prepared. Goddamn how did he manage to get Lucy though. She's a fine piece of ass!" Gajeel made himself angry but then the trio walked in, the nervousness obvious. They went their ways and continued on with their friends, Natsu causing fights, Gray talking to elfman, and Lucy was writing.

Natsu felt a strange sensation come over him. He looked over at Gray who was laughing. No Gray was fucking his. Only his. Natsu went towards to door, whispering to Gray as he past.

"Outside, now" His voices was low and sharp. Gray was taken back and turned on by his sudden possessive attitude.

Natsu waited outside pacing back and forth, waiting for the droopy eyed ice princess to come forth. He needed to mark him. Reassure him that he only belonged to this dragon slayer. The guild doors swung open to reveal a smiling half naked exhibitionist.
"So whatcha need coal for brai-" Natsu snapped onto his wrist and aggressively began ripping him through the streets. Pushing people out of the way.
"Natsu your hands are flaming up and it's hurting me" Gray struggled as he was pulled along. But the dragon slayer couldn't wait any longer. He pulled him into a dark alley. It was in the heart of town and the street was particularly busy this time of day but it was dark enough to keep them hidden. Natsu slammed him against the cold brick wall and slammed into him. Smashing his hot lips against him. Biting hard enough on the ice mages lower lip that it drew blood. Natsu rolled his hips against the raven haired boys and Gray broke the kiss.
"Before we do anything I need to pee" Natsu thought he might escape which was ludicrous because Gray loved stuff like this.
"You're... Not leaving me...just do it here" there was a low grumble in Natsu's voice and his eyes flooded with anger and lust. Gray felt himself tingle and his bladder pushed hard. Natsu had his knee in between his legs so he couldn't cross them. Why do they always do this to him?
"Natsu please I really need to go"
"Just fucking do it on me now. I don't mind" he nuzzled into his neck before sucking hard. It was truly now or never due to the fact the rougher the pink haired Mage was the harder he would get. Making it painful and not fun. Gray closed his eyes and looked skywards. He took a deep breath and relaxed his muscles. He grabbed onto Natsu's scalding waist and pulled him closer. He let himself go on Natsu.
He felt it flow down his legs and puddle on the ground. It was extremely and uncomfortably hot. Natsu bit into Grays neck as he felt the liquid soak through his pants. He rolled his hips again. Feeling his growing hard cock restricted against Lucy's underwear. Gray wasn't nearly finished but Natsu spoke again "Pull down your pants and take me" He dropped his harem pants and Gray stopped. Still embarrassed that Natsu made him pee himself again. He had no choice but to drop his boxers and discard them to the side. Natsu grabbed his erection and shuddered at his touch. He rubbed it along his entrance and let it go. He kneed down and searched through his pants. While he did the Gray checked for spectators. Natsu popped up with a small purple bottle. He placed it in the ice makers hand.
"Apply it" Natsu demanded. He turned around and bent over, placing his hands on the other wall.
Gray stood there in shock by his sudden control. Gray squirted some lube onto his fingers and rubbed around his tender center and without warning inserted his index finger.
"Oh...yes" Natsu felt his cold slick finger enter him. This was an unexpected pleasure. Gray thrust his finger into his puckered hole and Natsu's reaction was pleasing.
"Gray...please... Put it in now...take me you bastard" Natsu was growing inpatient with his teasing. Before Gray began he put a little lube on his throbbing member. He placed it at his entrance and rubbed it up and down. Natsu pushed against him while Gray pushed as well. Causing him to rub his inner walls deeper than possible.
"Gray...faster...it feels good" Gray reached onto Natsu's hips and brought them closer. Touching his most sensitive spot. Skin slapping and moans of pleasure filled the dark alley. Gray reached around and grabbed the dragon slayers throbbing cock. He kissed his back, he never noticed how hard working it was, how many muscles flinched. Natsu's fell into his cold hands and backed up into his cock. The double pleasure for the guy he adored was all he wanted. His anger released and he started enjoying the moment. Gray whispered into his ear "Y'know anyone could catch us right now. You brought me here. Anyone could catch me fucking your ass you dirty fucker."
"Keep going Gray..."
"Oh so you like being called dirty. You're no better than me. I like people watching. I like knowing I could get caught pounding your tight hole."
"yes Gra-"
"Is it okay if I cum inside of you baby"
Baby? It echoed inside of Natsu's head. No one had ever called him something like that before. He loved it.
"Mark me as yours"
Gray sped up and worked his hands around his hot dick. It was heating up. Gray pushed into him hard. Grabbing onto his sensitive shaft. Rubbing against the tip with his index finger. Driving Natsu crazy and he came, his sperm spilling out onto the concrete, Natsu roaring but Gray moved his hand over his mouth so they could keep it a secret. He whimpered and Gray felt Natsus mouth open and pant, his hot breath burning his hand.
He dropped his hand and once again returned it to the pink haired mages hips. Flipping him over so they were face to face. He pushed him against the other wall. Pinning the tired boy against the wall. Lifting his left leg up to hit him deeper. Hitting and pushing against his silky wet walls.
"Bite my neck Natsu" Brought his head down and sucked. He bit hard and Gray grappled onto his ass. Pulling him into the ice Mage, fire and ice colliding and their bodies intertwined.
"Natsu" with a final moan he released his cum deep into Natsu. Thrusting hard into his tight hole.
Gray collapsed into Natsu. Trying to catch his breath, not separating. Natsu wrapped his arms around the tired maker. Pulling him close. No one could have him ever again except Lucy. Natsu really enjoyed what they had, it was fair, no jealousy. They were closer than ever. And happy none the less.
Gray caught his breath and smiled. "Hey wanna blow this joint, grab some food and head back to the guild before they suspect we wernt fighting?"
"Yeah" Natsu smiled and laughed. They picked up their discarded clothing but Grays shorts were still soaked.
"Um Natsu, a little help?"
"Sure buddy" he smiled and jumped on him, with a soft kiss on the lips.
"No my shorts flame brain" Gray chuckled and got up. Brushing himself off.
"Oh yeah, sorry about that. Lately I just get weird and possessive and really horny. I'm scared if a guy touches Lucy I'll get like that and hurt her, you're strong and can take it but she's a delicate flower." Natsu heated around his pants and they were dry in seconds. Concern was panted on his face.
"Don't worry at all" Gray hugged him deep.
"Now let's get out of here