Chapter 11

"Human talking"

'Human thoughts'

"Demon talking"

'Demon thoughts'

6 months later year X775.

6 months has pass since Natsu was forced into the Fairytail guild by Makarov Dreyar. Makarov at first wanted to him to join seeing how he was a child. Then he monitored his actions of slaughtering Zeref cultists people and fighting the demon Deliora Makarov deemed him to dangerous and wanted him no were near the guild but at the same time a giant problem presented itself the rise of dark guilds and magic related crime. The magic council asked Makarov for a strong wizard to deal with it and keep it under the table, Makarov seeing how these type of jobs can be dangerous and stressful the guild master of Fairytail decided to make a deal with Natsu who was barely captured by Gildrats. Instead of destroying or imprisonment Makarov told Natsu that if he agrees to obey him and keep the information of the Lumen Histoire a secret he would let Natsu roam free and do as he pleases with the exception of a number of things. Natsu seeing no other way for him to get escape the clutches of Makarov without getting destroyed agrees to the conditions. Currently a now 8 year old Natsu has spent 6 months traveling all over the continent of Ishgar destroying R systems and free the slaves who have been force to built them. Natsu has already excepted the fact that he is now part of Fairytail guild whether he likes it or not, but he tends to see the good side of it he gets to some forms of training by killing the cultists left and right. During the 6 months Natsu has been getting stronger he now can control his appearance to appear human and go back to his Etherious form anytime when he has to go into towns and interact with humans. He has already taken out 19 of 20 R systems that where left.

The last R system is on a island of the coast of the port town of Trigger Happy in the nation of Minstrel southwest of Fiore. The R system is hidden in a sea of abnormal magical fog that makes causes lacrimas to lose control and blow up. The port town of Trigger Happy is a town control by the dark guild knows as Avatar the same Avatar that started the cult of Zeref and responsible for capturing children and massacres of hundreds of not thousands of people for the R systems construction. Natsu stands in front of the gates of Trigger Happy two men in their early twenties are standing in front of the gate walking back and forth while hold magical staffs like tin soldiers. They both notice Natsu and aim their weapons at him.

"Who are you?" Asked the one of the men. Natsu took off his hood to reveal his human appears. The man friend laughs as he thinks it's just a prank.

"Relax bro it's just some stupid kid trying to act tough get out of here kid or not well sell you to a creepy old man." The man said to Natsu. Natsu didn't budge he kept standing there staring at them, the men looked at each other and then smiled.

"Im tired of this kid lets kill this little fuck."

"Yeah I'm bored anyways." Said the men as they walk towards Natsu. The Etherious starts to chuckle this made the young men stop and look at him before they start to walk again Natsu's chuckle turns into a full blown sadistic laughter. A second later the men couldn't believe what there seeing as Natsu turn back to his Etherious form. Natsu kept on laughing.

"Hahahahaha Tremor magic: Shockwave!" Natsu yells as he sticks his right arm that was in a air bubble and punches the air sending a earthquake size shockwave towards the gate breaking it and ravaging the port town right in the middle not before it completely crush the two men that where in front of Natsu. Natsu walks over there broken corpses with a gleeful smile.

"This is going to be fun."

While in the town the inhabitants that all happen to be members of Avatar the dark guild look at the destruction.

"What the hell happen?"

"Are we under attack? Contact master Arlock."

"Everyone that was hit is dead!"

"Hahahahahaha!" The Avatar members turn to see Natsu laughing with his Onslaught in hand and starts to fight the inhabitants of the town.

"D-damn it's him we were warned about." Said a tall bulky with a blonde Mohawk with the Avatar guild mark encrusted on his forehead.

"W-who is he Creed?" Asked one of his comrades.

"He's the child size demon who's been destroying R systems all over Ishgar and freeing the slaves, he's known only as Onslaught. Is master answering?" The man identified as Creed asks.

"No sir it's seems he's still travel on the boat in the magical fog headed to the Tower of Heaven."

"Try the tower." Command Creed as he sees as Natsu fights ever moving person in his sight.

"Mr. Creed we got through the tower." He turns to the person who said that.

"Well?" Asked a panicked Creed.

"Dammit Mr. Creed the slaves at the tower of heaven are revolting."

"What the fuc-" Creed couldn't finish as something hard hit him in the head knocking him to the ground.

"W-what hit me?" Asked Creed as he gets up and sees what hit him but what he saw scared the shit out him. A human head was what hit him. He turns to Natsu who is literally slaughtering all of his Avatar comrades.

'Wh-what the h-hell? A second ago they were fighting him now there dying back and forth. I n-need to do something.' Thought Creed

"I guess I have to do it." Creed said as he runs towards Natsu who was killing and if not killing severely injuring Avatar members.

"GET BACK ALL OF YOU! DARK HAVEN!" Yells the blonde haired man as he takes Natsu to the ground. A giant magic circle appeared on the floor where Creed tackled Natsu, the demon seems unfazed by the tackle as if he knew what going to happen next. A then a second later a boom. A loud explosion of dark magic hit with a blast radius of 30 yards killing anybody within that radius. The rest of the Avatar members look at the carnage from the attack and see several bodies including the body of their captain Creed.

"C-Creed saved us from Onslaught."

"Th-thank you Mr. Creed." The rest of the living Avatar said in gratitude. But little do they know that a certain demon did not only survived the attack but now got his some of magic energy back by devouring the dark magic from that suicidal attack from Creed.

"We should head to the tower there's a revolt going on." Said one of the Avatar henchmen.

"Oh there's a revolt going on in the tower how convenient." Said Natsu this made all the remaining Avatar members to turn to Natsu who was standing right behind them.

"H-how?" One asked.

"He was to weak." Answered Natsu.

"Perhaps you should be more worried about yourself. Hellfire erosion." Said Natsu as red strings start to attach to large boulders and any large pieces of debris. The red strings starts to make to melt the material and in seconds a pool of molten rock and tard surrounds the inhabitants of Trigger Happy, the people stood there with fear not knowing what to do. Natsu places his hand on the pool magma.

"Now Hell hound eliminate them!" Yelled Natsu as the magma he touch start to form into a shape of demonic looking dog made out of magma. A minute later all the inhabitants of Trigger Happy/ members of Avatar are dead. Natsu killed them all.

"That was fun." The demon said as he looks at his accomplishment. He buries a portal lacrima in the dirt.

"Now to the second round of fun." Natsu says as he starts to dash on the water like he would going from tree to tree, a little trick he picked up while the 6 months.

At the tower of heaven the last R System

"Master Arlock I'm getting no responds from Trigger Happy."

"Don't worry their probably all drunk. You don't need their help to end this revolt besides its nearly time." Said a middle age man with long white hair who was wearing a priest outfit and wearing metallic mask that covers his face. He then turns to the group he brought.

"Yes sir."

"Do me a favor and help stop this revolt D-6." Said Alrock to one of the members to his group.

D-6 is tall and is covered from head to toe in black armor, which features a skull and and two hands printed on the front. His face is covered by a silver mask with a single red and black eye piece, and he has silver masks on either shoulder that are reminiscent of Demon's faces.

"Yes sir." He responds as he go the other way to stop the slaves from revolting.

"I have better things to do is the sacrifice ready?" Asked Arlock to one of his subordinates.

"Sir the original sacrifice was sent back in favor of another one. They say that he's way stronger than the girl." Said the man to his master.

"Stronger eh? Good soon lord Zeref will walk the earth again." Said Arlcok as he and his group start to make their way to the top floor.

Elsewhere in the tower of heaven

In the 10th floor of the tower of heaven as the cultists call it was where most of the revolting of the slaves is happening and the leader of this revolt is a little girl around 9 years old her name is Erza Scarlet.

"Go keep fighting if we don't fight we die. Fight for your freedom death is nothing compare to slaving! FIGHT!" Yelled the red haired girl as she and her fellow slaves continues to fight and push on to their freedom. A little girl with dark purple hair in the distance looked at Erza with envy in her eyes.

'Erza so cool I-I wish I was strong like her.' Thought this little girl as she picks up a stick ready to fight. Only for a older boy to grab her hand.

"Stay back Kagura hide until the fighting is over." Said the boy the girl named Kagura.

"No brother Simon I want to fight." Responded Kagura to the boy who happen to be her brother named Simon.

"Kagura look at out!" Yelled Simon. A cultists was right behind Kagura ready to strike her down but was struck down a blasts of magic energy that come from a old man.

"Grandpa Rob you save me." Said Kagura who ran up the old man give him hug as gratitude.

"It's ok child be more careful. Simon if you want Kagura to be safe the best she can do is fight, hiding would only put her in more danger. Don't worry I'm here to protect you kids." Said the old man. They look at each other and nodded in agreement they all start to help with the fight. But there progress is stop by the arrival of D-6 and a number of backup cultists.

Meanwhile with Natsu

The pink haired Etherious lands on to the island and wastes no time he enters the first floor of the tower of heaven and starts to do his routine killing cultists and freeing slaves. He turns on one of the portal lacrimas and tells the now free slaves to go in and like the others before they simply nod and go in. Natsu goes through the first nine floors with ease and then makes it to the ten floor as something was going down. He sees a number of slaves dead and some barely alive as they getting push back by members of Avatar and cultists. Erza and her friends are barely standing from the barrage from D-6.

"Erza are you ok let me help you." Kagura runs to help Erza up.

"You started this you like red haired shit. Wind buster." Said D-6 as he aims a blast of wind magic towards both girls. Just before it can hit them someone pushes them out of the way. They look up to see who push them out of the way and sees somebody they have never seen before. Natsu they see Natsu is the one who took the hit. The blasts didn't cause major damage to Natsu but it ripped the cloth on his right side and it revealed his scaled covered right arm and the Fairytail mark that was placed by Makarov.

"Wh-who are you?" Asked the red haired girl.

"Don't worry about that human. What you need to do is take the rest of the slaves to the first floor and get the fuck out here now. There's a portal down there."says Natsu to Erza. Natsu look visibly pissed off by his clothes getting ruined by D-6 wind blasts.

"T-that mark are you really from Fairytail?" Asked the old man the children call grandpa Rob. Natsu turns to him and notices that he has some magic energy.

"Unfortunately yes." Said Natsu with a bit regret in his voice.

"I see did Makarov send you?" Asked the old man.

"Yes he did now if you don't mind why don't you and your friends over there leave this floor and go to the first." Said Natsu.

"Understood." The old man said as he told the slaves that can move to help out those that can't.

"You are the Onslaught that has been interfering in the work of people of God." Said D-6 in his creepy metallic voice.

"So that's what their calling me isn't that ironic." Said Natsu as he looks at his Onslaught thinking it was ironic that his weapon is called the same as him.

"I don't care for ironies I care for action. Once I kill you E.N.D and Lord Zeref will bless me." Said D-6, Natsu looks at him raising a brow.

'E.N.D? These motherfuckers are using my name for their fucken religion.' Thought Natsu getting more pissed off.

"They will bless me when I kill you"

"Hellfire dragon iron fist!" And in a split second Natsu punches the man in the gut with a hellfire dragon slaying punch causes the man to couch up blood and falls to the ground and in another split second Natsu takes out his Onslaught and slams in on his throat. The cultists and the slaves couldn't believe what they just saw the quickness of Natsu. Natsu pins him to the ground with his Onslaught press very closely to his throat.

"D-damn y-you let me go." D-6 barely was able to talk as a result of the war fan on his throat. Natsu places his free hand on the Avatar members head.

"Tremor magic!" Yells Natsu as he gives D-6 a personal earthquake that hit the rest of the cultists too. Erza and the other slaves looked on with amazement. Once the smoke cleared Natsu is seen standing on the broken bodies of D-6 and the rest of the cultists with a smile on his face. The demonic child starts to go up stairs to look for Arlock. The slaves all starts to make their way to the first floor where the portal is located at.

"Hurry Erza that boy cleared the path we can leave." Said Kagura to Erza who was still amazement by what Natsu did.

"B-but Kagura Jellal we got to save him he's still up there." Said Erza as stands up.

"I-I but this may be are only chance to escape." Said Kagura.

"I know but Jellal my first. You guys go on ahead I'm going to save Jellal." Said Erza as she starts to go up the stairs only for Kagura and her to stop her.

"Please Erza don't go maybe that boy is going to save Jellal." Said Kagura.

"Yeah." Agreed her friends.

"I can't risk it. You guys go on." Erza said.

"No Erza." Said the old man.

"Grandpa Rob?"

"I know there's no way to convince you to go downstairs to the first floor. But if your going I will go with you. Kids go downstairs and get to safety. Come on Erza." Said the old man Erza just nodded and continued upstairs. The rest of Erza's friends looked each other and decided to follow them upstairs.

The last floor of the tower of heaven

"Ahhhhhhh!" Yells a blue haired boy in pain.

"Yes finally you will be used as vessel for Lord Zeref." Arlock says as he starts to pumping magic energy into the boy.

"M...more...I...w..want...m..more...power..." Says the boy with a smile on his face.

"As you wish." Just as Arlock was about to give the boy more magic. Natsu up to him and kicks him but Arlock blocks the kick just in time and pushes Natsu back."

"Well well I see why D-6 hasn't report in yet. Onslaught." Says Arlock.

"Mind telling me what you people have been talking about in your fucken religion, something about E.N.D." Natsu said.

"E.N.D? One of our saviors once God Zeref comes to earth he will bring E.N.D back and take us to heaven with them." Explains Arlock. Once Natsu finished processing the words that Arlock said, he unhooks his Onslaught and swing it as a result Arlock blocks the war fan with his staff. Both starts to clash with their respective weapons. They both realize that their somewhat equal in strength right now.

'Damn my main priority is the make sure that all the slaves leave and go to the portal. I got the free that kid so I can complete my mission.' Thought Natsu as he and Arlock are still trying to one up each other for a advantage against one another.

As both continue their struggle Erza and her grandpa Rob make their way towards the last floor to help free their friend Jellal who is the blue haired boy. They use Natsu and Arlock fight to walk up to Jellal and try to free him but both of them notice this.

'Damn what the fuck are they doing?' Thinks Natsu.

'There going to ruin it.' Thought Alrock

Just before he can do anything to them Natsu starts to attack him with more power seeing how Erza and the old man distracted Arlock. Meanwhile Kagura, her brother Simon and their friends also make their way to the floor to help out Erza.

"Jellal are you ok?" Asked Erza as she help Jellal on to his feet.

"Erza is Jellal ok?" Asked her friend Millianna.

'What the fuck is wrong with them?' Thinks Natsu curses as he notices more of Erza friends.

"Millianna? Simon? Wally? Sho? Kagura? What are you guys doing here?" Asked her friends.

"Your right we can't leave anyone behind lets go together." Said Kagura to Erza.

"Ok let's go." Said Erza.

"N...no...d..don't...I..." Jellal mumble.

"Jellal don't speak were going to escape." Said Erza.

"No...Erza...no...escape...heaven...is...here...and...you all will help me." Said Jellal as magic energy starts to flow into him. He pushes Erza off.

"No we are not leaving I saw the truth God is here and we are the ones that are going to meet him." Said Jellal.

"J-Jellal what are you talking about? We got to escape this place is not heaven." Argues Erza.

"No God is here I heard him and he gave me all this power. Allow me to show you." Jellal turns to Kagura.

"Taste God's wrath!" Yelled Jellal as he shoots a dark magic blasts to Kagura.

"KAGURA!" Yelled everyone as it hit but when the smoke cleared Kagura stood there unharmed.

"What happened?" Asked Jellal.

"A-are you ok l-little one?" Asked their grandpa Rob who took the hit by using the rest of the little of magic energy he had left he then falls dead from the impact.

"G-grandpa R-Rob?" asked Kagura as she starts to tear up.

"What a fool but at least I know I have this amazing power now." Jellal laughs.

Erza looked at the boy she risk her live to safe try to kill one of her friends and succeed in killing her father figure. She then rans to Kagura who was crying for the death of her adopted grandfather who sacrificed his life to save hers. The rest of the Erza's friend froze in fear and shock at what they just saw.

"You know Erza Kagura I don't need you two. Your both weak. If you want to leave so badly go ahead but I'm taking Simon, Sho, Millianna, and Wallie with me. Now get out of my sight." Said Jellal as he puts a barrier between the girls and there friends.

"Stop Jellal let us go!" Yelled Simon to Jellal, only for the blue haired boy to smile at him.

"You know what I want to test my powers again. By killing Erza and your weak little sister." Said Jellal as he prepares his next magical blast.

Natsu while still fighting with Arlock notice the old man corpse and what's on the back a Fairytail guild mark.

'That old man was a member? I see how he knew Makarov. I can't fight in full strength with these kids around me, and not to mention that kid I was supposed to free ends up trying to kill one of his friends. Fuck, that kid is gonna go for the girl again.' Thought Natsu. Makarov told him that the slaves safety are main the priority. Natsu pushes Arlock back enough for him to get Erza and Kagura out of the way of Jellal's attack. Arlock uses this distraction to escape with Jellal and his 'new God workers' as he put it. A second later Natsu look up to see nobody there.

"God dammit there gone! Fuck!" Natsu says as he punches the floor. He sees Erza and Kagura knocked out with the impact of the Natsu pushing them out the way from Jellal's magic blast. He grabs them and makes his way down to first floor and puts them into the portal and he does what he usually does when he's finishes with a R system he uses a tremor dragon roar to destroy it. He walks into the portal and walks out on the newly destroyed port town of Trigger Happy. Natsu sees the magic council already there tending to the now free slaves. Erza and Kagura start to wake up and notice that their out of R system and are on the outside world at least.

"E-Erza is it over?" Asked Kagura.

"S-sort of Kagura, Jellal took everyone and disappeared and he killed grandpa Rob." Answered Erza.

"H-he took Simon Erza." Said Kagura as tears started to gather up in her eyes.

"I know we find him Kagura I promise you." Said Erza as she hugs her.

"Erza we should thank that boy who help us." Said Kagura to the red haired, Erza nodded in agreement.

"Your right besides I need to ask him something." They spotted Natsu talking with Lahar magic council, they start to walk towards him.

"Natsu you literally killed everyone in town and you let the leader of the cult get away." Said Lahar to the demon.

"Fuck off Lahar you're only mad because I didn't leave any of those cultists alive so you and those freaks in the magic council can brainwash so they can say that you guys brought them down and the public would love you guys even more huh? Besides I don't have to answer shit to you." Said Natsu as he walks away like he did the first he meet him.

"Hey wait." Said Erza. He turns to Erza and Kagura.

"What?" Asked Natsu.

"We want to thank you for saving us. And we want to asked if we can join Fairytail." Asked Erza as both girls bowed their heads in gratitude for what he did in theR system. Natsu looks at.

" Who the fuck do think I am some recruiter?" Asked Natsu annoyed by the question.

A/N: Damn I literally wrote four chapters in 10 hours. The whole zero generation dragon slayer idea I got from Madara with he combined Hashirama's DNA and his by applying some Hashirama's DNA on his wound. I made Arlock the priest of the Avatar dark guild to be the reason why Jellal went crazy instead of Ultear.