AN: Hey, everyone! superkoola here!

Here we are: the sequel story to my BH6 and FNAF One-shot! After a while of thinking, I have decided to base this on FNAF 6, due to a greater story potential.

The timeline of this story, to put it in basically, it will be very similar to the official timeline. However, much like with the novel series, this story and its backstory lore have some different elements. So for anyone who will be driven nuts but potential lack of accuracy (not that there would be because the FNAF official lore, while intriguing and mysterious, is SO convoluted and confusing at times!)…well, go 'way! Go 'way, you! Alright, all joking aside, just remember that this is MY interpretation, not the official!

All that said, let's get into the story!

Where did it all go SO wrong, SO fast?

That was the thought that was going through Hiro Hamada's mind. One moment, he was flying with Baymax across the city in his usual night-patrolling manner. The next, he was ambushed by a coalition of many criminals and knocked out from the sky.

Right now, he was being pulled away from the streets by two big men. He could see his robotic companion lying down nearby, with a device attached to his chest. Hiro growled as he tried to escape the grip of his captors. However, he heard a familiar laugh, and his spine tingled.

"Oh, look at that, Zero!"

Hiro turned his head to look at the ringleader behind him, and widened his eyes to see the sumo crime-leader of San Fransokyo, Yama! He was surrounded by several other men and two women. He then pointed at Baymax with an evil grin as Hiro was pushed towards him.

"You like what my associates have helped me create? That EMP device!" he boasted as he leaned down. Hiro gulped as he looked at him, feeling intimidated by the size. One of the women leaned down and grabbed his chin.

"He's SO cute, Yama!" she gushed. Yama scoffed as he pointed to an open door leading inside of a derelict building.

"Take him inside and lock him up! We'll discuss what to do with him." he instructed. The two men holding Hiro nodded as they pulled him forward.

"W-Wait! Can we talk about this, Yama?!" pleaded Hiro as he was pulled inside the building and inside a small room. They tossed him inside and closed the door, locking it. Hiro stood up and slammed his fists against the door. "Let me out, Yama!" he said.

"Hell no, boy!" Yama's voice boomed from the other side, making Hiro flinch. "You've humiliated me for the last time! Do you remember what happened last week?!" asked Yama. Hiro raised his brows in confusion.

"W-What do you mean?" he asked. Yama growled as he replied with,

"You remember?! How your robot practically hung me on top of a flag?!" he asked. Hiro pondered for a moment, and eventually remembered what happened with Yama.

Last week, Hiro and the rest of his superhero team known as Big Hero 6, had to deal with Yama and his massive robot to rob a bank. After defeating him, and despite the advice of literally everyone in the team, Hiro decided to humiliate him by hanging him from a pole by his…well, undergarments. Hiro grimaced at the memory.

"I…probably should've seen that coming." he said to himself. Yama huffed.

"Damn right! Worst of all: my girlfriend was there! Upon seeing me like that, she dumped me!" he declared, the sound of a fist slamming against the door making Hiro flinch back in shock before he frowned even more. "Once I figure out what to do with you, you will know how it feels to be humiliated!" Yama declared. Hiro then rushed upwards and banged onto the door.

"Come on, Yama! Look, I'm sorry! I won't do that again!" he pleaded. Yama and the others just laughed evilly.

"Oh, don't worry, little boy! Who knows; maybe my sister and I might have a little fun with you while we wait." another woman's voice hissed, making Hiro shudder.

"Come on, girls!" Yama ordered. The girls groaned before they can be heard walking away. Hiro, at this point, looked around, searching for a way out of the room so he could contact his friends.

After a while, he noticed a window leading to the outside alley. He rushed over to it and began to slam his fist against it. However, the window was very tough. He continued to hit it with his fists, but it was no use.

Then, Hiro pressed a button against his helmet to get the others.

"Hey, guys! I need some help! Yama ambushed me! …Hello? Guys?" he whimpered as he got static from the helmet.

Hiro sighed as he pressed his head against the wall, gritting his teeth. He remembered that his friends were still looking for jobs, so they won't be around for a while!

He looked outside, seeing the alleyway, now wishing that he had listened to the others. He then turned around and pressed his back against the wall, burying his head in his hands in shame.

"Oh god…why did I do that?" he asked as he looked at the door, thinking of what Yama and the others would do to him. He gritted his teeth as he mindlessly looked around, finding some other way to get out.

"NO, you idiots! We've already done that to someone else, and it got us arrested!" Yama's voice boomed, making Hiro gasp in shock as he turned around, seeing the door. Hearing that voice booming made him gulp and hyperventilate slightly.

"Oh god…I can't believe this…I never got to say goodbye to my aunt, or my friends…" he whimpered as he shook his head, removing his helmet and running his gloved hands through his hair. Feeling tears begin to stream down, he sat down again and buried his face as he gritted his teeth in sorrow.

"Shh...it will all be over soon…"

Hiro gasped as he heard a whispering voice echoing in the room. He looked around, searching for the source of the noise.

"H-Hello?! Who's there?!" he demanded.

There was no response, making Hiro think that he might be losing his mind thanks to the fear. He then shook his head as he began to collect his thoughts. He paced about, pondering what to do when he noticed something in the corner of the room.

Sitting in a slump position was...a robotic black bear. The black bear sports a red hat, red tie, red cheeks, and a yellow microphone. Hiro noticed that its left eye was missing. The position it was in, combined with the missing eye makes the sight a bit creepy for Hiro.

Then, he shook his head as he tried to focus on the situation at hand. There are more important things to be worried about than a strange robot.

While he pondered on how to get out, he suddenly heard a whirring noise from behind him. He turned around...and widened his eyes upon seeing the head of the robot turning! Turning...towards his direction!

"It's still active?" he thought as he froze in place, the robot's head eventually stopped in his direction, staring at the boy!

Neither party moved for a while, and Hiro stared, mind racing on what's gonna happen next.

Suddenly, the bear animatronic stood up, and began to move towards Hiro, the feet stomping due to its weight. Hiro yelped in surprise as he stepped back. He looked around, searching for anything to use as a weapon! Sadly, there isn't anything. Yama and his cohorts managed to clear this area good. Even so, with his armor disabled by teh EMP projectile, he was completely defenseless!

Hiro felt his back pressed against the wall, and he soon found the black bear right on top of him! Hiro shivered as the black bear leaned closer to his face, eye locked onto his.

"Uh…" Hiro began, mind unable to comprehend what he wanted to say.

"...I've seen you before." the bear spoke, and Hiro recognized it as the voice he heard earlier! Given the size and position, the boy was in, he immediately closed his eyes and pleaded with it.

"How?! Please don't hurt me! I-I didn't want to be here! I just, I just wanna go home!" he said, tears streaming down. The bear tilted its head, but it didn't make any sudden moves. Instead, it replied with,

"I won't hurt you. I don't waste my time on...those who are innocent."

Hiro froze as he listened to it, and he looked up, seeing the bear's gaze softening. Hiro tilted his head as he pointed to himself.

"S-So...you'll spare me?" he asked. The bear blinked, but it didn't respond once more. Instead, the robot reached forward and took both of his hands gently. Hiro flinched, but the robot didn't pay any heed.

"Close your eyes, and cover your ears. Trust me." it stated. Hiro raised his brows.

"But why? Why would I-" he began, but the bear moved his hands closer to the face.

"Trust. Me…" it spoke more firm this time. Hiro, not wanting to anger it any further, did as he was told, closing his eyes tight before covering his ears.

"Good. Do NOT open or uncover them until I say so." the bear's voice stated inside of his mind, and Hiro shivered, nodding as he heard a short, yet abrupt humming sound.

"Got it!" he whimpered out. There was a moment of silence before he heard the robot's whirring and stomping away. Hiro froze for a moment before he heard a loud,

Bang!

Hiro flinched at the suddenness and he nearly opened his eyes. Strangely, they were sealed shut. He couldn't move his hands away from his ears either. He was effectively paralyzed! All he could do was listen to the door slamming shut, a faint sound of stompings, along with shoutings, guns firing, and shouts of surprise, pain, and agony. Hiro gritted his teeth as he shivered, unable to...or likely, not WANTING to, imagine what that thing is doing.

Immediately, his childlike fear began to resurface, and he whimpered to himself once more, feeling like he was about to cry as the sounds of the carnage showed no signs of ending!

Then, without warning...there was silence.

Hiro sat there, not willing to uncurl from his position. He could hear the faint sounds of the door opening, and he quivered again. Then, there was the sound of footsteps approaching him, and Hiro felt himself being lifted up gently. He felt the metallic surface and knew that it was the animatronic bear. He whimpered, thinking he was gonna get crushed.

"Please, Tadashi...Please, come and save me…" he whimpered. But nothing happened. He heard several steps, a brief pause, and then several more steps.

Eventually, Hiro felt the cold air breezing across his exposed head. A small bit of relief overcame his heart as he was outside again! But the robot then stopped, and Hiro's heart skipped a beat.

Suddenly, Hiro was dropped, and he landed on the ground. He rolled in place for a moment, before he heard the familiar voice saying with a small chuckle,

"You're free to move them! Hmmhmm!"

Immediately, Hiro heard the same humming sound, and he could feel his eye shooting opening, and his hands moving again! He gasped as he looked around, searching for the animatronic bear!

"U-Uh…what was that about?" he asked to himself before he turned his attention to the EMP device on Baymax. He noticed that there are some latches that are helping attach the device. With some effort, he managed to bust the latches, removing the EMP device from Baymax's chest. After a few moments, there are some beeping sounds coming from Baymax, and Baymax opened his eyes.

"Hello. I am Baymax." he greeted, before looking down at Hiro. "Is everything alright, Hiro? Your heart rate has: elevated." he asked in concern. Hiro nodded.

"Yeah. I'm fine. Hang on, let me contact my friends." he said as he pressed his communication button on his ear again. However, like before, he received only static. Hiro groaned. "I guess it must be damaged during the fall beforehand. *sigh* Don't worry. We'll just head back and fix it up." he said as he began to walk towards Baymax. Baymax, however, turned his head towards the door leading to the building inside.

"There are bodies inside the room. With the exception of: Yama, most of them are dismembered." he pointed out. Hiro froze in place as he looked to the direction of the room he went to. Did the figure do that?

Suddenly, Hiro froze as he heard police sirens coming from the distance. He gritted his teeth: he prayed that the police wouldn't think that it was him or Baymax!

"Baymax, take us away! Now!" he instructed, which Baymax complied. They took off just as one car pulled in.

Now in the skies, Hiro took the time to think about what happened.

"What should I do? When the police find what's inside, there's no doubt that they'll blame US!" he thought to himself. Then, his mind went to the figure, and how gentle it seemed to him, while seemingly also the one responsible for the carnage that Baymax told him. "And who, erm WHAT was that? If it really killed those people, except for Yama, then why was it gentle towards me? What is going on?!"

"Hiro." Baymax said. Hiro looked down to see Baymax looking up. "My scanners detect your friends nearby. Shall we fly over to them?" he asked. Hiro gritted his teeth: what was he gonna tell them? That a black bear massacred a group of criminals, yet spared him for some reason?!

Sighing, he shook his head as he came up with a decision.

"Yeah. But we're not gonna tell them what happened...at least not yet. We're just gonna tell them the patrol has been cut short!" he instructed as he also thought to himself,

"They don't have to know about…whatever that was. *sigh* What could I have walked myself into?" he pondered to himself as the two flew across the sky to their friends, not knowing that this was only the beginning of a mission Hiro won't ever forget…

AN: And there we have it! The first chapter is done!

I had some debate on who the first animatronic Hiro was gonna meet, and after debating between The Puppet and Golden Freddy, I've decided with the Puppet. I figured it'd be fitting. After all, it is in her nature to protect the innocent.

Anyways, that's all I have to say for now! I hope you enjoyed it, please be respectful if you disagree, please give some constructive criticism, and stick around for more!

Update: I've made many changes to the first chapter to keep with continuity, as Hiro originally was gonna tell them what happened, yet he never did in the second chapter, so I've fixed that.

Also, instead of just the Puppet, he would encounter Lefty. I felt like it would work better...though I'm not entirely sure why, though.

Update #2: I've decided to change the subplot a bit, as I felt like it would not have lead anywhere. Now it's just the team worrying about the disappearance, plus Hiro fearing that his friends might abandon him for their jobs...with Scrapy Baby's help.