Thinking things over, I came up with this possible idea, as you can tell, there's gonna be two Spider-men, only one of them's gonna have a different name.

I changed Naruto's hero name, to find out why, read at the bottom.

Spider Brothers

Chapter 1

Pilot

Konoha

It's been 7 years since the Kyuubi no Kitsune attacked, things have calmed down, businesses were slowly rebuilding, the injured were treated, the third Hokage was reinstated into leading the village once more and life has returned back to normal.

Unfortunately, the same can't be said for one Naruto Uzumaki, he was sitting in his apartment, feeling alone, no-one wanted to be his friend, no-one truly cared for him, while the Third treated like an adopted grandson, he couldn't watch the child most of the time, being a village leader takes time away from their family, never mind someone like Naruto.

At the moment, the young blond's eyes were nearly losing their mischievous spark, "Why, why am I always alone!?"

Before anything else could happen, "Ah, but you're never alone when you have me with you." A dark growling voice spoke out, causing Naruto to jump slightly, looking around for whoever it was that spoke.

As he was about to ask who was there, the voice chuckled darkly, "These humans don't care about you, maybe you'd be better off somewhere else."

Hearing the suggestion, Naruto was puzzled, "Why would I be better somewhere else!?"

The voice huffed before replying, "Because no-one'll know who you are, it'll give you a chance to start over, who knows, maybe this way, someone'll adopt you and raise you like their own child, also speak with your mind, since the walls have ninjas."

What the voice said sounded too good to be true, though he found the ninja-crack to be slightly funny, but at the moment, the thought of starting a new life sounded wonderful, "That does sound amazing, but what about the old-man, wouldn't he be worried about me?"

Hearing the blond, the voice couldn't deny that, "That's true, which is why you'll write a letter explaining why you left, about how you want to start over, how being alone was making you lose your spirit, I'm sure he'll understand." Granted the voice left out the fact that the Hokage would send out ANBU to try and bring Naruto back because he was sealed in him.

Naruto having no clue, replies, "Yeah, but where will I go, I can't just walk out the village like that, I'd ether be brought back, or killed out there!"

The voice gave off a slight chuckle, a chuckle Naruto knew all too well when he was pranking someone, "That is why I'll send you somewhere else that's safe, though it would be a random jump to another dimension," That peeked Naruto's interest, he saw those types of things in old comics that people threw out. (A.N. It hurts my heart when people do that, not realising that their value would increase 50 years later, look at issue 1 of Spider-Man for example.)

Hearing the child's thoughts, the voice replied, "Unfortunately, I'm tied to this world, so it would be a one-way trip, luckily you'll still live when you arrive to that world, since the laws of nature would be different, it also means your chakra may be locked or lost as well and the actual trip will be painful."

Naruto was slightly put off at the idea of pain, as well as possibly losing his chakra, but gaining a possible family in a different world was kinda leaning him into it, being an orphan, Naruto always wanted a family, friends can come later, but family, so what if he wasn't blood-related to them, it's all about the bonds they've gained by it, at least that's what it's like for him and the old-man.

Thinking things through, as much as a 7 year old can, he nods his head, "Alright, I'll do it, I'll go and get a family in a new world, I might miss the old man, but I'm sure he'd understand."

Naruto couldn't see it, but he can feel the voice was smiling, "Very well then Naruto, write your note, leaving out the world jumping part, since it would give your Hokage a heart attack." Doing what the voice said, along with leaving the world travel, since he didn't want that to happen.

Once finished, the voice explained to leave everything, otherwise it'll get ruined along the way, Naruto followed what the voice said, sitting in the middle of his floor, in the lotus position, still wearing his white t-shirt and shorts, waiting for the voice to start.

He then realised something, "Oh yeah, what's your name, you never told me that!?"

The voice began think it over, it may as well leave a parting gift, "My name is Kurama, once this is finished, you'll be sent away and I'll reform somewhere else, keeping away from all the humans, since I don't want to be used and sealed again."

Being confused at that last part, Naruto gave a friendly smile, "Thank you Kurama, besides the old man, you're the only friend I ever had!"

Hearing this Kurama was shocked, no-one has ever thanked him before, so hearing it now was really heart warming, "Good luck Naruto." And before Naruto could reply a powerful primal pain hit him, covering him in red chakra, before anything else, Naruto fainted.

Marvel World

The Parker family were walking down the streets, a 7 year old Peter Parker was super happy, him and his aunt and uncle had just been to the movies, enjoying the latest show, unfortunately his parents had past on, allowing his Uncle Ben and Aunt May to take him in, raising him as if he were their own in a happy environment, the only complaint that Ben had was that he could no longer help Peter with his homework, which caused the family a good chuckle.

As they were walking towards their home, Ben and May came across an awful sight, May stopped Peter from moving, allowing Ben to investigate what on earth happened, for you see laying on the path, meters from their home, was a blond boy unconscious on the path, his clothes had cuts and burn marks on them, along with his body.

Ben rushed over, trying to be careful with the poor boy, his eyes widened, seeing a boy, no older than his nephew, possibly younger given how he looks malnourished, thinking the boy was beaten and mugged by someone, he couldn't help but feel sorrow towards the boy, picking him up, Ben made his way towards his wife and nephew, May couldn't hold in the gasp she released, seeing the state the blond was in.

Even though he was curious about what his uncle was holding, Peter knew the look his uncle had, he had the same look when Peter accidentally nearly burned his room down with his chemistry set, luckily his uncle stopped it, during the stern talking to his uncle had that same look, after the serious stuff was over, Ben joked about Peter needing time for his eyebrows to grow back, which caused Peter to pout, but joined in the laughter that they had, with May saying she's in a house with a couple of children.

Anyway, the Parker's decided that the best thing to do would be to help the boy out, taking them to their home in order for him to heal.

8 Years Later

It's been 8 years now since Naruto came into the Parker's lives, he became a brother to Peter, Ben and May agreed to look after him, after finding out he was an orphan they adopted him, bringing him into the family, where he took the name, Naruto 'Uzumaki' Parker, deciding to use his old surname as his middle name, he explained how he was living on the streets, when a couple of bad guys beat him up, not wanting to say he was from another world otherwise they'd think he had an active imagination, or lock him in a loony-bin.

Now living with his new family, Peter helped Naruto with his homework, along with getting the boy hooked on mechanics, due to Naruto's creative mind he was a natural, of course he didn't go overboard, just writing a few notes here and there about ways that could possibly help people, but due to the family not being a wealthy one, his notes were just on paper.

But Peter excelled in chemistry and other scientific paths, sometimes he'd talk to Naruto for hours about Doctor Otto Octavius, at some point Naruto just turned Peter out, having heard ALL of it before, with Naruto seeing as a form of hero-worship, granted his hero was the fourth hokage, but it wasn't to the extent that Peter did it.

Now both 15 year old boys were getting ready for their school field-trip to Oscorp, wanting to see everything the wonders of science had to offer.

Peter, pushing his glasses up, was getting his backpack ready, along with Naruto, once the packs were on, with Peter putting his camera on as well, the two shoot off, along with their permission slips, waving goodbye to the adults in the room.

They both managed to get to school, meeting their friend Harry Osborn, joking and chatting with one another.

Once inside the building, the students had a tour of the place, Peter was taking pictures for the school year books, Naruto standing next to him, making sure Flash wasn't picking on his brother, Naruto may not have his chakra anymore, but that didn't mean he was weak, just above strength, like a jock, only instead of focusing on sports, Peter got him on focusing more on his brains than that.

As the two were looking around in amazement, nether noticed a spider hanging from a web, slowly lowering down into Peter's bag.

Once the day was over, Naruto and Peter talked for hours about what they saw, causing the adults to smile at how happy the 15 year olds were, as it was getting late, the two teens started heading for bed, unfortunately, they both had to share a room together, but they somehow managed to work things out.

Placing his bag on his desk, Peter couldn't take the smile off his face, "Man Naruto, can you believe we had such an amazing tour, I mean all those scientists working on helping to better mankind."

Naruto putting his bag next to Peter's replied with a smirk, "You do know that Harry could've given us a backstage tour, his father is the owner after all."

Peter smiled back, while putting his hand in his backpack, "I know Naruto, but I don't want to make it seem like I'm using Harry to ge- OW!?" Quickly pulling his hand out of his bag, he saw a spider on his hand, biting him, instinctively, he threw his hand through the air, accidentally sending the spider towards Naruto, on instinct, Naruto lifts his hands up, protecting his face from whatever bit Peter.

That is until he felt the same pain Peter felt, only in the palm of his hands, causing him to clench his hand in pain, killing the spider, where he threw it on the floor.

Both boys look towards the offending arachnid, "Geez, for something so small it had a strong bite." Naruto says out loud.

Peter agreeing with him wholeheartedly, both boys sat down on their separate beds, after the whole exciting trip to the Oscorp building, now this, they were both feeling tired, though it was surprising to see that Naruto was tired.

Seeing how late it was, Peter just shakes his head, "Lets just call it a night, it's getting late after all."

Agreeing with his brother-figure, Naruto and Peter got undressed, wearing only their boxers and went to bed, never knowing the type of adventure the two were about to have together as the Spider-Brothers, Spider-Man and Wolf-Spider.

The End.

I changed the name from Black-Spider because Great Saiyaman54 pointed out that name was a DC knock off of Spider-Man, only he thought of The Black Arachnid instead, which isn't bad, but I went with Wolf-Spider, mostly because Naruto would hunt his enemies like a wolf by using spider powers, but it was slightly because of the alternate dimension of the evil Spider-man from Ultimate Spider-Man.

There you have it, Naruto ends up in the Marvel Universe with no chakra, seeing as it's connected to the Elemental Universe, ending up as Peter's brother-figure, with Ben and May raising both has their own children, with both teens getting bitten by the same spider that gave Peter his powers.

Also as you can tell, I made it where Peter wasn't the only one with scientific knowledge, but Naruto as well, only not to the extent as Peter, with the two working together, they can create better Web-shooters and web fluid among other things as well.

As for the suits, I was thinking that Peter can use his normal suit, for a while and Naruto can wear the Spider-Noir suit, then both get hired by Doctor Otto to help him with his inventions, during which both Peter and Naruto works on another upgraded suit, the White-Spider Suit for Peter.

As for Naruto, I'm thinking the Black Cat Spider suit, since it's more in line with a ninja suit and because Naruto was from a ninja world, he'd want something to be a near signature to his old home, showing he hasn't forgotten when he came from, but was moving forward with his life.

For the pairing, it would probably be Peter/Mary Jane, and Naruto/Felicia seeing as the two compliment each other, also I'm not sure if it'll be a harem, seeing as it's placed in New York.

I Do Not Own Naruto Or Spider-Man.