I hope you like it! :)

Gray shook slightly his head when he heard a noise, not knowing where it came from, hiding right behind Natsu. Happy did the same, only hid behind the dark-haired, beginning to touch his hair, doing a little laugh in Gray.

- "Happy, you tickle me." - Gray began to laugh. Happy smiled before putting him in the ice wizard's head.

- "Happy, Why are you in Gray's head?" - The angrily dragon slayer asked.

- "Gray's head is softer, more than yours." - He commented sincerely. Gray smiled softly.

- "Happy, don't say that to Natsu or he will be jealous of me." - The wizard teased, making Natsu shamelessly sticking out tongue.

- "But how is it possible that Natsu is jealous of his own boyfriend?" - It made the two boys blush. Gray sighed slightly when listening to Happy.

- "Happy, was a joke. Natsu would not be jealous of me, right?" -

- "Of course, Gray is a wimp who is afraid of ghosts assumptions of this town." - Natsu joked. Gray's blush did a little big.

- "I-Idiot! Did not even want to do this mission and it was you who asked! They say that here some people eats the soul of the people!" - The ice mage remembered, something scared. Happy shook a little in raven's head.

- "Aye... And for more, Lucy, Erza and Wendy didn't want to come... And then didn't come Charle..."- Gray smiled warmly.

- "Well, I'm sure that she miss you." - He commented. Happy looked then, lowering his head to look in Gray's eyes.

- "How when you miss Natsu when he went to solo mission?" - He asked, doing blush more to Gray. Natsu sighed slightly.

- "You look like a fan of our relationship, Happy." - He joked. Gray started laughing slightly.

- "Well, but that's not a bad thing, right?" - He asked with a slight smile. Natsu shrugged.

- "I guess..."- He whispered. - "Well, let's separate for looking for those ghosts. Before twelve o'clock we will have to meet in the hostel, and it's supposed to appear hunters soul at that time." - He explained with all the tranquility of the world. Happy and Gray more panicked. - "Honestly... How can you be so sissies?" - He asked, before leaving. Gray sighed a little scared, while still on his head was Happy.

They began to walk for two hours, trying to find clues about the alleged ghost town, but nobody wanted to talk, nor see anything strange. Suddenly, they heard a noise and they both jumped, startled.

- "Why Natsu has decided to separate? It was better to go together..." - Happy commented little shaky.

- "You know that Natsu is a big head, and if he has decided that he won't change his decision." - The ice mage explained sighs. Happy shrugged slightly.

- "Sometimes I think you forgive Natsu too many things." -

- "But... But Natsu sometimes does many things for me, you know?" -

- "Oh yeah? Like what?" - The blue cat asked. Gray was silent, thinking of his year and a half relationship with the dragon slayer. Natsu hadn't even wanted to say anything to the guild, only knew Happy for obvious reasons. He didn't showed affectionate as the begin. He didn't know if the word 'boyfriend' to them was too big. For some reason, the thought made his heart shrink. Happy then regretted asking that question. - "And if we return to the hostel already? It's nearly half past eleven..." -

- "Yes... It will be the best..."-

Natsu Dragneel returned to the hostel after not having found nothing. He sighed heavily, the reward of finding the supposed ghosts and soul hunters was very juicy, but the mission itself really sucked. The only good thing was that being Gray and him alone (as Happy understood they wanted privacy) was that they could be sexually active when they want, as they had done in the yesterday morning.

He opened the door to his room and found a girl arranging beds that Natsu cataloged like a beauty.

- "Oh... Sorry, I was fixing your room, Natsu-san." - He commented with a smile.

- "Well, you know the name of your client."- Natsu whispered with a sexy smile. She smiled more, approaching the dragon slayer.

- "It's weird not knowing the name of a handsome, strong guy like you..."- She muttered, starting no space between her and the boy. Natsu smiled more.

- "You'd think you're flirting with me..."-

- "Well, that may be." - The girl muttered, slightly kissing dragon slayer's lips, who did nothing to prevent this, if not rather was on the contrary, lunged at her, running his hands under her shirt, making a gentle touch, squeezing one breast, making in her a blush. - "Natsu-san... I don't want to get into your life, but... That boy of black hair that came with you..."- She whispered, feeling dragon slayer kisses in her lips.

- "Gray...? Nothing happens..."- Natsu muttered as he continued his touch.

- "But... I heard you yesterday..."- Natsu smiled at the time, lost in pleasure.

- "He isn't my boyfriend or anything special..."- he muttered. - "...He's just a bitch that I fuck when I want." -

Then, suddenly, the sound of someone running away was heard, calling the attention of the boy and the girl. The door burst open, showing a Happy with his watery eyes.

- "How could you say that about Gray!?" - The blue cat asked exalted. Natsu sighed.

- "Calm down, Happy..."-

- "You stupid, Natsu!" - He shouted, before running off.

The ice mage ran as tears fell incessantly.

He's not my boyfriend or anything special...

He's just a bitch that I fuck when I want.

It was that?

He... He was really just a good fuck? Not even a partner or a friend?

Just... A bitch?

He ran aimlessly, with the sole intention of disappearing, but then hit with someone, falling to the ground.

And suddenly he felt he could not move.

With what little vision he had because of the tears still falling, he looked up. And then Gray saw him. He saw a man... that didn't seem to be alive and somehow made a shiver down in his back.

The man looked at him with a smile, before leaning down to his height.

- "Your soul... is mine."-

And Gray knew that this man wasn't lying.

Yes, you're thinking I would have to finish all the others fanfics ... But I couldn't get this idea out of my mind!

There are 10 chapters and epilogue is all written so there is no problem update (lol)

I hope you like it :). And yes, this is a Natray, not a Gratsu.