Naruto: The Demonic Dragon God Slayer

A Strange Offer

Naruto's head was spinning, the last thing he remembered was sealing the juubi along with Madara and Obito into himself before falling asleep, and now he was here, in this strange room with one chair across from him. He couldn't move as he had been chained to the chair, he was looking for a way to escape until a woman walked in, she looked at him for a second before sitting down, "So Naruto Uzumaki Namikaze, you have slain a Demonic Dragon god and two demigods, one being capable of having six different bodies. However despite that you are the champion of the elemental nations, so revered it makes what the previous champion, the Rikkūdo Sennin look as though he did nothing. Interesting, to say the least, now I will give you an offer, in return you must do as I say, got it?" Naruto raised an eyebrow.
"Ok I don't know where I am could you please tell me what is going on miss...?" She chuckled, "Kami." She offered however as soon as she said that Naruto tried to bow, tried being the key word as he hit his head off of the table, "Kami-Sama I'm sorry I was not aware that you were who you are, please forgive me." She waved him off as though it was nothing, "I accept your offer Kami-Sama, whatever it is." She nodded happily.
"Ok Naruto, you are going to be transported to earthland with a unique substance put into your system after I grant you magic, that system will be like a compute for your brain, it can speak to you and tell you what I need to inform you of, now I'm going to do something quite interesting, I'm going to give you what is known as True Demonic Dragon God Slayer Magic this magic will be given to you as you had defeated a god that was a dragon and corrupted by demonic magic. Now, when you activate it, the Demonic part will make black markings cross your skin, the dragon part may put you into a state of what is known as dragon force, it changes your features and enhances your abilities greatly, now for the last two parts that go together, the True God magic will turn all of your attacks a golden colour vs the pseudo god slayer magic that is black. Now the rest of the types of magic will be in the form of slightly altered and put into the substance, now come here."
She finished and Naruto obeyed. She put her hands over his eyes then suddenly he could see clearer, and he could see what he assumed Magic or Chakra in Kami, Then as he was distracted she made a bag of blue and silver liquid appear and she put a needle in him before the liquid drained into his blood. Instantly he felt a buzzing in his head and his limbs felt tingly. "Booting Up sequence active, ten nine eight... Three two one, fully active, downloading important information from the hosts world." Spoke a slightly robotic human voice, instantly memories upon memories clouded his head, he got dizzy and fell over, not able to handle the influx of memories and information, after ten minutes it all stopped however, he had now known every technique ever used in the elemental nations from Fuinjutsu to Taijutsu. Then the voice spoke again, "Memory transfer complete, stage two activate, Change forms to Magic." Instantly he went through the same mental pain as before  and just like last time it stopped just as quickly as it started. "Stage two complete, stage three, implant training memories of each magic." The pain was lessened on his mind this time as it was more directed to his body as muscles grew in many places and evened themselves out for what the training would look like that he would have needed to do. "Stage three complete, I am Delta, a personal artificial intelligence made just for you master Naruto, we will be on our journey soon and will land in a mountainous area filled with dragons, your goal is to make a dragon slayer lacrima out of all of them for strengt, the. bathe in their blood as that is how you control the dragon force. For now the Demon and True god slayer magic is stabilized however you will have to kill both a demon and a god after your abilities get strong enough. Dropping in Three Two One, falling." Spoke Delta in a neutral voice, however as soon as she said dropping Naruto fell towards the earth at tremendous speeds easily breaking the sound barrier.
Naruto's descent allowing a Mock Clone to form around him, he covered himself with godly and demonic magic before angling himself towards the centre of the mountain.
The dragons of the mountain had time to look before an object of unknown origins blasted into their camp and killed half of the dragons.  As the dust cleared a single man stood up out of the dust and wiped the dust off, "well I must admit, that was a lot more bumpy than what I had hoped." Instantly the dragons barred their teeth at the murderer of their kinsmen.
Naruto stood in a taijutsu stance made for parrying attacks and then sending them back, "You want some? Come get some!" He yelled at the dragons, instantly a few of them charged him from different angles,  he leapt above at the last second, making the dragons hit each other before he spoke the first magic words he has ever said, "True Demonic Dragon God Roar!" Instantly the four that were attacking him had giant holes in them, they're confidence wavered, this human child had killed four of their brethren in a single attack. They cautiously attacked in pairs, using combo attacks to try and overpower the enemy, it didn't even phase him as he gracefully leapt and spun as graceful as could be, it seemed as though their  attacks went right through him, while his always hit dead on, a look of fear crossed these dragons faces, they were positive that there was no way out of this mess.