A Change of Heart:

Disclaimer: NEITHER JUSTICE LEAGUE NOR DRAGON BALLS BELONG TO ME.

A/N: Before we start there are few things I'd like to say:

Number one: This is my first time writing a fanfic so there might be some minor errors here and there.

Number two: This is a Dragon Ball Super and Justice League Unlimited crossover.

Number three: Constructive criticism is always appreciated.

With that all out of the way, on with the chapter.

Chapter 1: Arrival

The Watchtower

Superman stood on a higher level of the room as the rest of the superheroes turned to look at him as he was about to deliver his speech.

"Each of you brings something different to the table. Strength, speed, stealth, whatever. But we're all equal in at least one way. Each of us is willing to make the sacrifices a hero needs to make, even the ultimate one." Superman paused for a brief moment before continuing, "Since there are so many of us, we have a chance to do more than just put out fires, both literal and figurative. We can be proactive; we can do some real

good in the world, but we're going to have to be organized." Superman pointed upwards to a smiling Martian Manhunter with his arms crossed over his chest, "J'onn will be up here, keeping an eye on everything; he'll be the one to decide who's going where and when. I know a lot of you are used to making those decisions by yourself, but from now on we have to be more coordinated than that. We can't be cowboys anymore." Superman smiled, "….or cowgirls."

A few of the heroes amongst the crowd laughed. However, at the back of the crowd a certain Blonde Archer stood with his arms crossed over his chest uninterested in what was going on.

"We sent the Lantern for you because you never gave us an answer."

Green Arrow turned to see the source of the voice only to see Batman standing beside him.

"Come on, I don't belong up here, fighting monsters and aliens and supervillains. I just help the little guy, and in a big club like this? You tend to forget all about him" Green Arrow spoke up. "So, gee whiz, I'm flattered to be asked and all, but no thanks."

Batman narrowed his eyes and began to walk away, "Suit Yourself." He paused, then turned his head towards Green Arrow, "Those monsters you don't want to fight? They tend to step on little guys."

Meanwhile, J'onn brought Green Lantern's attention to one of the computer screens, "It's some sort of nuclear accident. The sensors are showing a massive release of heat."

Green Lantern nodded, "I'll get down there and try to contain it."

J'onn narrowed his eyes at the screen, "That's the odd thing, it's not dissipating. It's moving in a straight line." He looked down at the roster of the League members, his eyes landing on a man in a silver body suit with red gloves and boots and an atom symbol on his chest, his hands folded behind his back as he was talking to a small group of heroes, "Take Captain Atom, he might be able to absorb some of the radiation." J'onn added

"Right." Green Lantern agreed, "And I could use some muscle for crowd control."

"Take Supergirl." J'onn raised an eyebrow on seeing Lantern's unhappy expressing, "She's got to start sometime."

"Fine." Lantern grumbled as he began to leave

"Use a Javelin; the radiation's making it impossible for the transporter to get a fix on the location." J'onn said to which Lantern nodded as he flew up, "Captain Atom!" Lantern barked, "Kara!"

"'bout time." Supergirl said with a cocky smile looking at Green Lantern.

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Cafeteria, Watchtower

Wonder woman and Flash were sat on one table, Flash was being his usual self, making lame jokes to which he earned a few groans and facepalms from his colleague.

"Wonder woman, Flash; we have a situation." J'onn spoke up through their communicators.

"What is it J'onn?" Wonder woman asked.

"Something has crashed North of Mount Fuji, Japan, near the infamous Aokigahara forest. Detectors are showing bio signatures from the crash site. It could be hostile."

"Understood." Wonder woman stood up as did Flash, as both of them made their way to the control room.

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Wonder woman and Flash stood on top of the teleportation pad, Flash had looked a little at unease while Wonder Woman remained calm, as they were teleported to their destination.

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Aokigahara Forest, Japan

Wonder woman and Flash were teleported near the forest, wonder woman had noticed Flash's unusual self, "Flash is something bothering you?"

"Well Yeah! We're at the Aokigahara forest!" Flash exclaimed to which Wonder woman just cocked her eyebrow.

"Don't tell me you've never heard of it?"

"Heard of what?" Wonder woman asked with a puzzled look on her face.

"The forest is reportedly the most popular site for suicide in Japan, and among the top three most popular sites for suicide in the world. Statistics vary, but there were around 30 suicides documented every year during the period leading up to 1988." Flash answered.

Wonder woman was even more confused, "How do you know all this?"

Flash rubbed the back of his neck sheepishly, "I was watching a lot of scary documentaries recently."

Wonder woman just gave an amused chuckled to her colleague's response.

"The crash side is just that way." Wonder woman smirked and pointed to the opposite direction of the forest. "So, you don't have to worry about any suicidal forests."

Flash sighed in relief, "Race you to it." Before wonder woman could respond flash dashed off in a red blur.

Wonder woman sighed and flew behind him. She stopped in front of what seemed to be a small crater, not more than 100 meters in diameter and about 10 to 12 meters deep.

"Flash!" Wonder woman called out.

"Down here! There's someone here!" Flash responded.

Wonder woman flew down to the bottom of the crater to see Flash checking for a pulse of a man lying on the ground, who seemed to be in his late thirties, with a skinny built physique, with unusual spiky Black hair, with a light tan skin tone, his attire consisted of a sleeveless dark grey uwagi, a long-sleeved black undershirt with a turtleneck, a red sash around his waist, black pants and white boots. He also had a pair of golden earrings with green orbs, on his ears. Aside from his clothes being dirty he seemed mostly unharmed.

"Is he alright?" Wonder woman asked the Flash.

"He seems to be." Flash responded.

"We'll have J'onn take a look at him." Wonder woman reached for her ear piece. "Wonder woman to J'onn."

"What's your status Wonder woman?" J'onn responded.

"We've found someone of the crash site."

"Understood, teleporters are ready to bring you back."

Wonder woman turned to Flash, "Grab onto him, J'onn's about to teleport us back."

The stranger's eyes fluttered, letting out a soft moan from his throat. He opened his eyes to see Flash trying to pick him up. Confused, he dashed away from him with blinding speed and took a fighting stance, his right arm bent upwards with his hand holding up two bent fingers, while his left arm tucked against his torso, while keeping his eyes locked on them.

"Easy there big boy, we're not looking for a fight." Flash raised his arms in a placating manner.

"Then leave!" The stranger barked.

Flash slowly walked towards him and placed his hand on his shoulder, "We're here to hel-" Flash's attempt to calm him down were cut short as a punch connected with his gut, instantly knocking him out.

Wonder woman's eyes widened "J'onn we need back up! Flash is down!"

"Understood, I'll send in reinforcements."

Wonder woman looked at starred at her opponent, who narrowed his eyes on her, "Who are you?" Wonder woman inquired.

No Answer.

"Who are you?!" Wonder woman glared at her opponent.

No Answer.

Wonder woman leapt forward, charging at him, her hand pulled back, curled up into a fist about to strike, just before she could hit him.

"AHHHHH!" The stranger feel to his knees gripping his head, a violent dark aura started pulsating around him, sending wonder woman back a few feet away from him.

The Aura died down and the man slumped to the ground, unconscious.

Wonder woman cocked an eyebrow. "What the…."

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Darkness.

"Where am I?"

"Who am I?"

A sudden burst of bright light illuminated the area, causing the source of the questions to cover his eyes, when he opened them he saw that he was in a forest clearing near a river bed, He bent over the clear water to take a look at his reflection.

"So, this Is what I look like" He thought, running his hands over his face.

"WAAAAAAAAH!"

A sudden noise of what seemed to be a baby crying snapped him out of his thoughts.

"What was that?"

"WAAAAAAAAAAAAAAH!"

He followed for the source of the noise, after looking around for a few moments, his eyes landed on a naked baby crying.

"Why would someone leave their child here?" He thought. "and why does that thing look so familiar." His eyes widened when he took a closer look at him, noticing his unusual spiky black hair.

"H-his hair, i-it looks a lot like mine. Is that me? Is this some sort of dream? O-or some illusion?"

His thoughts were halted when he heard the rustling in the bush near the baby, he looked towards the direction of the bush to see a short, stubby old man come out from behind it. He had small dark eyes and bushy white mustache. He wore a Chinese Martial Arts uniform, which consisted of a sleeveless orange jacket over a long sleeved black shirt, and wore a green hat, on his back was big empty basket.

"Who's that?" The man asked no one in particular.

The old man's eyes fell on the baby, "Oh!" He gasped, "What is this now?" He took a few steps closer to him, "A baby? But from where?" He asked no one in particular as he picked the baby up, the baby calming down in his arms, a tail from the baby's bottom curling open.

"Is that a tail?" The Spiky haired man raised an eyebrow.

The old man laughed a little when he saw the tail, "Looks like you've got a tail! Ho ho ho ho" He let out a small chuckle, "We can't just leave you here, now can we? Shall I take you to my home?" The old man asked the baby holding him close to his face. The baby tried to kick him while gurgling, the unexpected kick made the old man's head jerk back to avoid it, earning another chuckle from the old martial artist, "Well you certainly are a feisty one, aren't you? Ho ho ho ho ho. My name is Gohan" The old man introduced himself to the baby, "and from now on you'll be my grandson." The old man paused for a moment before looking at the direction of the baby with a confused look, "But what to name you?" He pondered for a few seconds.

"Hmmm."

"Hmmmmm."

His eyes snapped open as he thought of a name, "Oh! I know! I'll call you Goku, you like that?"

Baby Goku gurgled and reached out his arms waving them.

"You grow up nice and strong, okay?" Gohan finished, smiling warmly at baby Goku.

"Goku? Why does that name sound familiar?" The Spiky Haired man thought.

"That's because it's my…." A voice spoke up, as the entire scene around him suddenly froze. Everything motionless, even the wind seemed to have stopped.

He turned around to look at the source of the voice, his eyes widened and mouth slightly agape, walking towards him was a man who looked like a copy of himself, same hair, same height, on further notice he could tell a few differences, he had a lighter skin tone than him, he was slightly more muscular and his attire consisted of an orange martial arts gi over a dark blue short sleeved undershirt, dark blue wristbands, along with dark blue boots with a yellow border that are outfitted with red laces and a blue sash, and a "悟" symbol in a white circle, with a black outline on the left side of his gi, around the stomach area.

"Or maybe I should say our name." Goku finished, having a big goofy grin plastered on his face.

"Hey there! I'm Son Goku."

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A/N: Thank You for reading, I hope you enjoyed it.