Sorry it's shorter than usual. School yknow. And i've been writing a lot of threesomes and OT10 for Exo to practice but it takes it out of me. SMut is hard sometime. So sorry. SOme Major kinks coming up so beware. I'll try to update the other one i've been procrastinating. Love you all and I hope you enjoy this.

Lucy couldn't keep up as she stumbled through the door of the eyes immediately drawn to a blush Natsu. He was sweating profusely and his chest heaved. To watch one of the strongest fighters in the guild melted into a puddle would have been hilarious if he wasn't in so much pain. He was now tripped to his boxers which clung to his milky thighs with sweat. His entire body being consumed by a deep desire while Gray was nowhere to be found.

"Gray?" Lucy called out into the open space and her call was answered by a muffled question.

"Sooooo Whafs ufp wif him?" Gray walked to the bed ridden dragon slayer. A half eaten sandwich was in his left hand. Lucy groaned and exhaled.

"Whatever you two did in the trap forced him into a reserved dragon heat and to sum it up he's in pain and we need to "relieve" him for awhile. We'll have a cat in heat lounging around"

"So that's why he kept muttering about something burning." Gray swallowed and continued looking down at the quivering boy. They both got on their knee's beside the bed and stared at each other until one of them came up with an idea.

"Hm. I want to make this a competition." Gray stared at the moist boy in front of him as if he was a specimen and not a real boy how was in pain. He hand rested on his chin as he glanced up at Lucy for a response.

"How exactly. I mean we shouldn't mess with him in this state, he's sensitive. But I am game" Lucy began removing the excess clothing to cool him down. He whined and bucked at the touch when she slipped him his pants down his thighs, exposing the tent in his boxers.

"In a period of a week, whoever can make him cum the most wins free oral for a month that doesn't have to be reciprocated...and the loser has tp also pay for the hotels extended stay costs." Gray suggested and Lucy smirked.

"Piece of..."

"And no abusing him, it needs to be consensual and he has to ask for it, plus you can't just stay by his side 24/7"

Lucy swore under breath at the new rules. It wasn't like she was going to rape him.

"So you up for it?" Gray wiped his wet bangs away from his lovers face.

"I'm game. Who gets this one?" The setting sun illuminated the room and the only audible noise was the heavy moans form Natsu. They quickly pulled out one of their hands. Rock paper scissors was childish but it did the trick. Lucy covering Gray's rock and Gray lounging back on the couch in frustration.

Lucy gloated for a second before realizing what she actually had to do. "Natsu i'm going touch you now okay?"

"Yes just anything it hurts so bad...Lucy..." Natsu panted heavily as she slowly removed his boxers exposing his throbbing erection. He hissed at the cold air hitting his exposed flesh so suddenly. She eyed him intensely as she cautiously wrapped her small soft hand around his base, his skin was almost at a scalding rate. She really didn't want to hurt him.

"Luce...Move" Natsu had enough with the teasing as he bucked his hips up into her hand. Precum soaking the surface making lewd noises.

She stroked him slowly but it was impossible to keep a steady rhythm since he was thrusting into her soft fingers for any sort of relief. His stomach tightened as she squeezed harder. His moans escaping his mouth kept getting higher until his range was at Lucy's scary voice. He really had zero shame but who could really focus. Lucy felt a warmth gather between her legs but she needed to remind herself that this is about helping Natsu.

"Lucy...coming" Lucy thumbed his slit and it was all he needed, spilling his seed all over his bare stomach and her hand. She reached for a tissue with her clean hand but Natsu slapped the hand back. Bringing the soiled hand to his mouth and wrapping his mouth around her pale fingers, licking every inch with his eyes closed. Lucy felt a familiar stream run down her thigh as he tasted himself mixed with her. He released her fingers with a loud pop before smirking and collapsing on the pillow from exhaustion.

Lucy looked at Gray and smiled, holding up her index finger to brag about the score. He scoffed before disappearing into the bathroom.

The night went by rather smoothly, they both agreed on giving Natsu his own bed so no one gets an unfair advantage.

The darkness in the room was overwhelming, as Gray faced the sleeping dragon slayer who was curled up into a ball on top of the sheets. . Lucy's soft snores were soothing but they were being drowned out by the heavy moans escaping his friend. He couldn't touch him and it was torture. He watched the lump sit up so Gray shut his eyes tight and pretended to be asleep.

He heard the foot steps move around a it before peaking through one eye. Greeted by the dark figure standing directly above him. "Natsu? Everything all right?"

Gray tried hard to adjust his eyes to make out any kind of emotion and his face.

"Uh..." Natsu sounded like he did before but cuter.

"You can ask me to do anything you need or ask me any life question." Gray sat up and Natsu collapsed on his knees. Natsu finally opened his mouth.

"Daddy~"