Author's Note: Hey! Okay, so I was at a friends house and she and I watched Supernatural. And I fell in love. But anyways, I was bored today- in the car- and started thinking about how Sam and Dean are bros and are amazing. Who else are bros and amazing? Hiro and Tadashi. Therefore, this was created :)

Disclaimer: I don't own Big Hero 6

19 years ago, Hiro and Tadashi's parents were killed.

"Take your brother and run, Tadashi!" Their father had said, pressing a small baby wrapped in baby blue blankets into a 4 year old Tadashi's arms. "Go!"

Tadashi had never been one to object or disobey, so he'd ran from his burning house, leaving his father inside, searching for their mother.

Little 1 year old Hiro didn't understand. Tadashi hugged his baby brother closer to him, nuzzling his soft, black hair. "It's okay, Hiro." Tadashi said softly. "Everything will be okay."

Then, the building exploded.

Tears streaming down the 4 year olds face, Tadashi hugged his brother closer to him. "It'll be okay, Hiro." He said through sobs, knowing his mommy and daddy were gone. "It'll... It'll be okay."

19 years ago, Hiro and Tadashi's parents had died.

For roughly 5 years, Tadashi had trained Hiro to defend himself, which improving his own skill.

For another rough 5 years, they'd gotten fake ids, credit cards, all sorts of junk like that.

9 years they'd been on the road, finding and killing the supernatural.

Searching for the one that had been responsible for their parents.

"Hiro, head inside the car." Tadashi said, rolling his eyes.

The 21 year old reluctantly brought his head back inside the truck. His untidy black hair was even more messed up than usual- via wind. His wide eyes were half-closed, his skin pale. Hiro rolled his brown eyes, opening his mouth to laugh and revealing a small gap between his two front teeth. "Tadashi, it's a truck, not a car."

"Whatever. I don't want you to accidently find a Woman in White again-"

"That was one time, Tadashi! And I don't know why she tried to kill me, I've never had a girlfriend, so I can't be unfaithful."

"That's honestly not going to stop her, Hiro."

"No duh, I didn't know that already!"

"Hiro, just... Head inside the car."

"Okay, whatever..."

The two rode in silence for a while, blasting music as the younger boy looked through a giant pad of paper- newspaper, internet pages printed off, and everything in between.

"So have you found a lead yet?" Tadashi asked, looking over. They'd been searching from town to town, looking through archives and old newspapers for things that could mean a supernatural occurrence. They hadn't found one in a while- which was surprising, seeing as the supernatural were usually everywhere.

"I think so..." Hiro answered back, scanning the page one more time. "Disappearances near New Beijing... Fires... All sorts of stuff."

Tadashi sighed, nodding. "Good thing we're headed near there anyways..."

"Why?" Hiro looked up from his notebook and pad of information, a smile forming on his lips.

Tadashi shrugged. "Why not? They had good hotels, nice buildings, nice people..."

"Oh, sure, nice people." Hiro rolled his eyes, his smile widening. "Nice people as in that girl who you flirted with?"

Tadashi flushed. "Hiro, we already discussed this-"

"Tadashi and-"

"Hiro!"

Laughing, the younger boy ducked out of his older brother's palms way. "Come on, you know it's- MMMPH!"

Tadashi's free hand momentarily wrapped around his brothers mouth, forcing him into silence.

Hiro laughed, pulling the hand off his mouth. "Come on, Dashi, I was just kidding." One look at the 21 year olds face and it became obvious he wasn't. But Hiro knew better than to make his brother mad- he'd seen him get kill enough demons and monsters to know that.

Tadashi rolled his eyes, pulling his other hand back onto the steering wheel. "Yeah, okay Hiro."

It was awkward for a minute, until Hiro asked, "Are we almost there? To New Beijing?"

Tadashi nodded. "Yeah."

It got quiet again.

About 15-20 minutes later, the two arrived in New Beijing.

"And... Who are you?" Kali Jenson asked, looking up at the two boys in front of her. They were pretty young- probably in their early to mid 20's or very late teens. Both had black hair, same facial structure, same brown eyes... They must have been brothers.

"Joss." The older one smiled. "Joss and Hunter Sharrow." He gestured towards the younger one, who must have been Hunter.

Kali nodded. "How long are you staying?"

"A month." Joss answered, pulling out a credit card and handing it to Kali.

Kali looked down at the credit card by her hand, then swiped it. It worked. She nodded again, handing it back to Joss, who took it, putting it back into his pocket. Handing him a keycard to room B14, she directed him down to where their room was.

Strange, Kali noted as the two brothers walked down towards their room. They barely have any luggage... And they're staying for a month?

Kali shook her head. It wasn't really any of her business, so she wouldn't worry about it.

But... She could sense something was weird about those two.

Leaning out over the desk, she let her red hair fall by her hands. A second later, she felt something grab her ankles. Turning, she saw one of the single most terrifying things in her entire life.

She couldn't really describe it other than, tall, discolored, human-like, and long- sharp- claws.

Before she had time to scream or do anything, Kali blacked out.

Hiro sighed, dropping his backpack by the doorway and running over towards the bed. Turning backwards, he let himself fall onto the mattress. He barely made a dent in it, but it was pretty comfortable. Hiro sighed again.

"Hiro, come on." Tadashi rolled his eyes, pulling out Hiro's thick pad of papers and a note board.

Hiro groaned. "Tadashi..."

"Come on, we need to start."

"We don't know anything other than the information in the newspapers yet-"

"Well lets start with find-"

"With what, finding your girlfriend?"

Tadashi glared at Hiro. "Setting up the board."

Hiro laughed, literally rolling off the bed. "Gosh Tadashi, calm down, I'm just kidding. It's not that big of a deal-"

"It's annoying."

"Then I'm doing my job."

Tadashi groaned. "God Hiro."

Hiro laughed. "So when do we start?"

"Now or tomorrow."

A smile formed on Hiro's lips. "How about now?"

Tadashi smiled back before walking over towards his own backpack, pulling it onto his shoulder again. "Let's go."

Hiro grabbed the newspaper, scanning for the missing again. "So it happened... About 2 days ago." He looked through the other papers. "All of them were about 2 months apart."

"You call that nothing?" Tadashi asked, ruffling Hiro's head hard enough to make him duck his head.

"Well... You know what I mean." Hiro rolled his eyes. "Anyways, it's all in relatively the same area... Skidaw Bay Avenue."

Tadashi nodded. "Sounds nice."

"Exactly."

Hiro grabbed his backpack, shoving the newspapers back inside. Pulling it back on his back, he smiled. "Let's go."

"Skidaw Bay Avenue... More like a swamp..." Hiro said after the 3rd time he'd fallen into the mud.

Tadashi rolled his eyes. "You just can't walk."

"No, I can walk..." Hiro sighed. "You're just taking me through the impossiblely swampy part."

"How come I haven't fallen yet then?"

Hiro was silent for a second. "Magic."

Tadashi rolled his eyes. "Good theory Hiro."

"Who knows, there might actually be magic out there."

"There probably is, we just haven't found any yet."

Hiro laughed, smiling. "That's gonna be fun."

"No, you're not going to be able to keep anything magical, Hiro Hamada."

Hiro's smile faded. "You're so mean."

"No, I'm just trying to keep us from getting sucked into an alternate dim-"

"That was one time!"

"Just come on."

Hiro rolled his eyes, then followed his brother through the swamp, towards where the bay was.

Smiling, she licked her lips. It tasted like blood. She watched as the two boys made their way towards the bay, where she'd done it. Where they'd gone missing.

And where the two Hamada's would too.