Author's note: This will be my first story that I have posted in years, so for those who has read my other story, you would notice the slight change in writing style. A lot of things happened in the past few years, but I've decided to come back and continue writing :) I hope this story will be well liked as I have thoroughly enjoyed writing the first few chapters and can't wait to share it with you all. So here's the first chapter of WOSAH and remember to leave your feedback to let me know how the first impression of my story went! I'm still trying to improve my story writing so constructive criticisms are welcome as well. Without further ado, please enjoy~

Extra tags and info: Hokage!Naruto, SummoningMaster!Naruto, FūinjutsuMaster!Naruto, ex-ANBU!Naruto, RikudōSenninMode!Naruto. Some canon divergence. YJ characters will make some appearances in future chapters.


Buckling up the grey arm guard onto his arm, Naruto looked into the mirror. His bright blue eyes stared back at him with spiky yellow hair hanging low over his eyes. It has certainly been awhile since he had last gotten a haircut.

It had probably been when he was still back in the Elemental Nations, before the Fourth Shinobi War. He should definitely get it cut soon.

Placing the porcelain mask over his face, he looked like any typical Konoha ANBU except for the long sleeved blue shirt he wore. It covered his arms, unlike the usual ANBU members who would leave their upper arms exposed, showing off their red tattoo that marked them as a member of the black ops.

The mask he had chosen was of a fox, fitting for his pseudonym as Kitsune or as his teammates has gotten to call him, Fox. Some of the criminals he had taken down has given him the name Demon Fox instead, which was fine by him, not like it was too far from the truth either way.

The graceful red strokes on the white porcelain complimented each other well. Due to the angle of the lights, he is able to see the same blue orbs looking through the eye holes of the mask.

Satisfied, he left his room and went to the monitor womb of the Watchtower. Just as he suspected, some of his teammates were already present. J'onn was busy examining the monitors and Flash sat facing the martian, stuffing his face with a bowl of popcorn while recounting a story about a fight he had. Naruto thinks it's the one where he had taken on the Rogues last Saturday with the help of his sidekick, Kid Flash.

Diana seems to be enjoying the view of Earth near the windows with a cup of hot coffee in hand.

Grinning under his mask, Naruto approached them.

"Hey Fox, finally up?" Flash greeted, pausing in his story to turn to him.

"Ya ya, not like there's an emergency yet, so I decided to sleep in," Naruto casually waved his teasing away. Plopping down in a chair nearby, Naruto nodded in greeting to J'onn.

"We might actually have one soon, Batman is currently investigating something going on in Star City with Arrow," Diana turned to look at the teen. Naruto hummed in reply.

So they may get to see some action soon if things doesn't go well for the others. He could use some good exercise to kickstart the day anyway, so Naruto is looking forward to it.

Not for the first time, Naruto wondered when would he have to break it to his friends that he isn't exactly an adult in age like them. Sure, he had just as much, if not more than some of their experience with fighting, violence and death in general. But for the past few months, they had brought up that some of their prodigies had been requesting to join the League.

And that had led to a long discussion on the situation, the others had mostly agreed with telling their partners that the Justice League was for adult heroes, the ones who can handle the big target painted on their backs constantly.

Naruto had mostly been silent throughout the discussion. It wasn't that he hadn't agreed on what his friends felt about the situation. He certainly felt that they were right, their partners were still younger than any of them (ignoring the fact that some of them might actually be around the same age as he was), and they still lack the experience that all the League members already had.

And it wasn't just in terms of combat experience either, none of the sidekicks had had the opportunity to work in a group outside of their own cities. Mostly facing the villains they were used to as well. To him, they were all probably genin or low level chunins. At least he was already above kage level with a substantial amount of experience; growing up as a shinobi and gaining power that rivalled that of a god from the Sage of Six Paths had ensured that.

So he definitely wasn't going to argue that the other kids should join their team, but he could definitely understand how and why they were so determined and enthusiastic about getting involved with the League.

He had felt slightly guilty about not bringing up the fact he was a teenager too when they mentioned the 'adults in the League only' part.

Okay, maybe it's a little more than just 'slightly'. He had been wracking his brain on how to come out about his own situation. But whatever the case, he knows for sure that he is qualified enough to stand among them. And if they don't agree with that fact… Well he'll cross that bridge when the time comes.

On the bright side, at least he has the bijuus and Batman to confide in. Kurama and his siblings had been a huge help in getting him adjusted to the new world.

Batman was the only person in this whole universe that knows about Naruto's real name and age. He is also the one that Naruto is counting on to help him get home someday. Or well, should he say his other home. This world has slowly become his new home, worming its way into his heart before he even knew it.

So now he has precious people to protect here too. He was glad that he had found people who would accept him here like he wasn't any different from them.

It took a while for all of his teammates to open up to each other, but once they did, Naruto was very grateful that they wanted him to stay with them. It certainly didn't take as long as the villagers had in his old world, but Naruto didn't dwell on the fact that his friends didn't know that he quite literally have demons inside of him.

Most of those demons he had already made peace with though. Accepting his bottled up feelings and gaining the trust of the monstrous chakra entities known to the villagers for years as demons had managed to gain him new friends that he now considered his precious people.

Batman had mostly figured it out on his own (as usual), that Naruto was younger than they had all suspected and was probably not from this Earth with how unique his powers were.

After approaching him about it, Naruto decided to open up to him and answered his questions for the most part. He kept the fact about Kurama and most of his past living in Konoha a secret.

Batman didn't need to know the torture he had to go through because of his own village bearing an unreasonable grudge against him. Besides, if he wanted to let his friends know about his past more, it'll just save him the time to explain everything all at once.

At least Batman had gotten the gist of the situation, so he had been helping Naruto in locating his old world and figuring out a way to tear through space and time to open a stable enough portal to get through.

Naruto has managed to help him with some of it, but other things remain a mystery. Like his ability to still be able to use the Summoning technique even while literally being worlds apart from his old universe. But this helped in maintaining contact with his other friends back in the Elemental Nations.

With this opportunity, the Dark Knight has been trying to track the energy travelling back to his old world to summon the animals to his current one. He still needed to create a more specific device to help with that though, considering the last time they tried to do so, it had ended with a blown up lab and the fire activating the sprinklers, drenching everything in the area.

Naruto remembered the first time he had tried the Summoning technique, he had thought that it hadn't work at first. Frustrated, he had allowed his chakra to spike due to his emotions. And to his surprise it had actually activated enough chakra to pull the amphibian from another universe to pop up in a shroud of white smoke immediately.

He had been so elated that he had woken up Kurama in his slumber to show him what he had done (almost getting chewed out, quite literally, by the giant orange fox in the process). From then on, he had figured out that even though he could still summon animals from the other world, he now needed a much larger amount of chakra to be able to do so.

But of course with his already virtually infinite amount of chakra he had gotten over the years (like his sage mode and Six Paths of Sage mode), it wasn't really a problem to him. It was a small price to pay to be able to contact his loved ones who were so far away.

However, only small toads were able to be summoned so far. It seems like the bigger the summoning subject, the harder and more painful the process of it is. So Naruto has avoided summoning the bigger toads like Gamabunta and his gang. Any living creature bigger than the messenger toads, and their bodies may very well be ripped apart at the atomic level during the travel from their universe to his.

Hence, Naruto settled with using his summonings as a means of communications with his friends instead of a call for backup.

He had talked to Bruce about his own age and being among the League. But Batman seems to doubt there would be any problems when he does eventually tell them about his own age. Just that he would stand by him and that he didn't think the others would make such a big fuss about it. Of course Bruce hadn't said it like that, it was just a discrete implication in his own Batman way. But Naruto appreciated the gesture nonetheless.

He however is not entirely convinced since his young age indirectly links to his past, and that was something Naruto is nervous to let his friends know about. Some of the things he had done back then would be deem as downright horrifying and heinous in the eyes of these righteous superheroes.

He just hoped when the time comes, he would be prepared to face whatever judgement or rejection that his friends may have for him.

So maybe one day soon, if given the chance and the courage, he'll come clean to his team.

A beep sounded from a monitor at J'onn's side before a familiar voice came through. Kitsune snapped back into reality and focused his attention to the call.

"Guys, you there?" Green Arrow's voice came through the speakers in the room.

"Yes, go on," answered J'onn who was still looking at the screen in front of him, no doubt tracking Arrow's exact location.

"We could use some help down here." The sound of Arrow grunting as an explosion went off in the background was heard before the connection was cut off.

"Seems like it's time for some action," grinned Flash.

"Flash, go with Fox to help the others out, I've already set the coordinates in the Zeta tube," J'onn called, he barely looked up from the holographic screen at all.

Getting their cue to leave, both heroes got up, the speedster tossing the now empty bowl onto the table before speeding to the Zeta tubes. Naruto shunshin beside him before both of them got beamed away a second later.


Author's note: Well that's all for the first chap, hope you enjoyed the prologue and remember to drop a comment on your thoughts! Next chapter will come in a week's time or so, see you then~