Chaos demon slayers?

Draico: Hey this is my first fanfiction so please be nice

I do not own fairy tale if I did then Gajeel and Levy would be a couple along with Natsu and Lucy. Natsu x Lucy Gajeel x Levy Gray x Juvia Erza x Jellal

It was a normal day in the guild everyone is laughing, drinking, eating etc. Natsu and Lucy are looking for a job with a large pay, Lucy saw an interesting job with a reward of 100,000 jewels; they were both shocked to see that large of a reward on a task that sounded so simple " Get rid of monster attacking the town and stop from stealing supplies, stay's in the mountain near Harjion ". Man it sounds so simple but the people put a reward as if they were fighting a demon or something said Lucy. Whatever I'll be able to beat it no problem said Natsu. Lucy started to yell at Natsu saying" Don't take it lightly it maybe one monster but the price on its head means that it's super strong and dangerous Natsu" said Lucy. Ok sorry, let's go get this approved by Mira or Gramps said Natsu. He grabbed the job request to show Mira that they wanted, she approved then Natsu and Lucy where off. It was getting late so they stayed in a hotel so they didn't waste time tomorrow going to the station, but they weren't as lucky as they thought there was only one room Lucy was agents it but after 30 minutes of Natsu convincing her. Once they entered in there room Natsu immediately went to the bed to sleep. When Lucy asked what he was doing and he answered with "I'm going to sleep you should too." But on the same bed said Lucy she would be lying if she didn't admit she liked Natsu for a long time, at first she thought it was nothing but then every time she smile or grins at her she gets a warm feeling that she can't understand. Aww come on we've shared a bed before Lucy said Natsu. Natsu you break into my house when I'm asleep that's breaking and entering said Lucy. Natsu ignored her statement, to be honest Natsu felt safe whenever he sleep next to Lucy he doesn't know why but it does; it makes him feel warm and safe. Ok Lucy you have the bed then I'll sleep on the floor said Natsu he was getting tired so he let her win this time. Lucy was shocked to see Natsu give in so easily; she also thought she hurt Natsu. Natsu wait said Lucy. What is it said Natsu. It's ok if you sleep in the bed with me said Lucy blushing she almost looked like an apple. Natsu didn't even reply not wanting to make her mad and got in the bed.

Next day

Natsu ended up having to carry all their stuff plus a sleeping Lucy, she ended up staying awake half the night because of Natsu moving around, hugging her and she keep having perverted thought's that stopped her from sleeping. So Natsu took it upon himself to carry Lucy and their stuff so she could sleep during the train ride. As soon as Natsu sat down and the train move he was feeling sick he was going to go to the restroom to puke when all of the sudden he felt Lucy grab his arm, he saw that she was on the verge of tears saying in her sleep "Don't leave me alone" Natsu grabbed her hand kissed her forehead and said "I'll never leave you alone I promise "Lucy started to relax again. Natsu nose caught Lucy's scent from her hair, and he noticed that his motion sickness started to fade so he dug his nose in her hair and his motion sickness was gone for the moment, his senses were heightened yet dulled at the same time. By the time they made it to Harjion Lucy woke up. They went to find a hotel to leave there stuff in and then would go and find something to eat. When they finished they went to talk to the mayor to get more info, all they got was that it had short black hair and where it had attacked, it also seemed that it only attacked at night. Lucy made a plan to stop the monster hopping that it would work.

Midnight

Both Lucy and Natsu were patrolling the town to see if the monster would attack, the next thing they hear a loud explosion they both rushed to the area just in time to see the monster. They were both surprised to see that it was a person not some monster. Looks like you're the monster were after, FIRE DRAGON IRON FIST! Screamed Natsu rushing at the monster it had a black cloak with a hoddie on it. The fire from Natsu fist got close enough to let him see his face his skin was fair, like the mayor short black hair, his eyes color were red but it did not have normal pupils they were slits (like Gajeel eyes). Natsu's fist was so close it seemed impossible to doge, but the next thing Natsu knew was that the monster somehow got behind him and was still running. Shit Lucy stop him Screamed Natsu. Ok, Open gate of the Golden Lion Loki, Open gate of the Golden Goat Capricorn (sorry if I messed up his summon). Guys stop him please said Lucy. No problem Lucy said Loki. Yes Lucy said Capricorn. Regulas impact screamed Loki, his attack was easily doge and before he could attack again the monster attacked with a flying knee fused with some magic power. It sent Loki flying into a building knocking him out. I will not let you get away said Capricorn he started attacking with a furies amount of punches and kicks only for all of them to miss. The monster jumped over Capricorn and hit a pressure point in his neck knocking him out. What the hell said Lucy, before Lucy could do anything the monster was in front of her starring into her eyes Lucy started to shake in fear and fell to her hands and knees. The monster left her quavering in fear rushing to the mountain. Natsu had finally made it to were Lucy was, and was shocked to see both Loki and Capricorn knocked out and Lucy on her hands and knees shaking in fear. You ok Lucy said Natsu worried that she was hurt. Lucy nodded. Its ok will get him tomorrow he left enough of his scent for me to track, lets jus go get some sleep ok said Natsu, hopping for revenge, Lucy just nodded. Natsu carried Lucy to the hotel and got whatever kind of rest they could.