Natsu Dragneel, AKA Chaos, bumps into a blonde-haired female wizard who turns his whole world around while looking for his dragon father, Acnologia. Will Natsu find his father? Will he finally develop feelings towards another human? Disclaimer: I do not own Fairy Tail

(NO LEMONS) Natsu Dragneel and the rest of the dragon slayers are about to experience a certain... CHANGE... in them. How will they manage to control themselves? How will the ones that are the dearest for them react and face this crisis? And more importantly... How does this weird event even ties up with the dragon slayers' past in the first place?! Seems like the secrets of Dragon Slayer Mating Season are about to be unveiled... (This story takes place in the Fairy Tail timeline, after the Alvarez Arc and before Natsu and company left to complete the 100 years quest)

Natsu wasn't just raised by Igneel but Acnologia as well. He still joins Fairy Tail but instead of being dumb and adored he is smart and hated for his power. But don't worry he is still as cheerful as ever. (Laxus x Natsu and Mira x Natsu) Don't like don't read. I don't own Fairytail Hiro Mishima does. You may take the plot and make a story off of it just give me credit. Oh and there is cussing and kissing but nothing more.

An eight year curse has been inflicted upon you. Now that you have awaken you serve one purpose: to kill the dragon slayer Natsu Dragneel. As you stumble upon the guild, your past catches up to you, and soon, it becomes all too clear why your brother wanted you to kill the Fire Wizard in the first place. But as you try to honor your sibling's wish, you end up doing the exact opposite.. and that brings upon deadly consequences. What happens when you fall in love with the person you must kill? What happens when your family finds you after all these years? And the greatest question of all: find out why Fate Led You To Him.

A Fairy Tail FanFiction~ Princess Lucy. King Natsu. Both had exceeding power. Both were after the other. When Natsu was a child, King Igneel's reign was already coming to an end and his mother, Queen Grandine, was already killed. His little sister Wendy was suddenly kidnapped one day. And the blame was on the Elven Kingdom that was placed across the Forbidden Nature. A horrible place that nearly no one survived going through. Lucy's mother was assassinated nearly right after she gave birth and her father, King Jude, didn't care. He didn't really care for the late Queen Layla anyway. And he certainly didn't care for his daughter. But when Lucy finds out that the assassins were from the Demon Kingdom of the Dragons. Ever since that day she had planned on killing the newly crowned king of the Demon Kingdom. King Natsu. WARNING~ At the moment this FanFiction has the Ships: NaLu, GajEvy, and RoWen

Natsu is left alone by his guild as they were put to sleep by Makarov and Gray. As Natsu struggled in the battle against Acnologia. Acnologia saw that Natsu was determined to not give in a battle he knew was futile. So Acnologia gave Natsu a deal. Become his Foster son and become a DemiGod of Dragons or Lose his life. Natsu wanted to become stronger so he can get his revenge on FairyTail for leaving him, he wanted to become stronger so he could defeat his Foster father. He wanted to show the world that he earned the title "Son of the Dragon God" I Do not own FairyTail Mature Scenes Lemon 🍋🍋

Natsu "magically" gets sent to the world of Akame ga kill, during the fight against Tartaros. Natsu absorbs etherion and gains the ability to cast air, ice, and metal dragon slaying magic. Natsu must learn how to kill and eventually accept his destiny and kill Zeref and avenge Igneel by slaying the Dragon King Acnologia. Pairing Natsu x Esdeath x Akame x Harem Copyright Disclaimer I do not own Akame ga kill or Fairy tail and never will no matter how much I want to. Will be updated soon

Natsu Dragonia is raised by the dragon king, Acnologia. Natsu is part of the strongest guild, fairy tail and is feared by everyone including his guild members, given the nickname Chaos. Most well known for his cold demeanor and his destructive magic. Lucy Dragneel is raised by the fire dragon god, Igneel. As the celestial wizard, Lucy is a girl who is desperate to join her dream guild, Fairy Tail. But as the fire dragon slayer, she is known as the mysterious wizard Salamander, who is famous for her magical skills and calm, quiet demeanor. Although she keeps that side of her a secret. No one knows she is Salamander and she prefers it that way. So what happens when she meets Natsu and his flying cat Happy, and joins fairy tail? Will she be able to hide her identity or will Natsu and the guild find out? NOTE: Inspired by all chaosnatsu stories.

Instead of being raised by Igneel, Natsu is raised by the Chaos Dragon, Acnologia. Instead of being his bright cheerful self, Natsu turns dark and cold. That is until a certain celestial mage joins the guild.

The Chaos Dragon Slayer was know to be trained by the dragon Acnologia. He was feared by his guild members. And the enemies might as well have waved a white flag and surrendered. Who was Chaos? Why none other than Natsu Dragneel. He was know to wear a white scarf around his strange salmon hair. And has black/blue flames. But what happens when he meets a certain celestial mage, who has all of the zodiac keys, and has the star dresses? And what happens when he discovers her chaotic side? Will she change him? Or will he change her? And will the guild rip them apart? And what happens when Acnologia comes back? P.S. you might hate Lisanna in this story.