Overhaul just got done performing another experiment on Eri and reliving some 'stress' as he liked to call it when a massive explosion shook. The entire facility startling him.

"What the hell is going on!?" He yelled before he pulled out his phone and called his henchmen at the top of the building. "What the fuck is happening!".

"SIR YOU HAVE TO HELP US IT'S D-AHG" the line went dead by the sound of metal slicing flesh.

He didn't know why but he felt fear seeping into his body. It wasn't normal fear, this was pure primal fear.

Xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx

At the top of the base Tobirama was marching through the halls slaughtering anyone that got in his way and he ordered his. Anbu to do the same "no monsters will be leaving this building alive" as he put it.

He read the reports that his Anbu gave him before he began this raid and this was one of the few times in his life where he felt pure rage. Not only that but he couldn't suppress it like he did for most of his emotions.

Overhaul performed brutal experiments on a little girl named Eri and not only that but he killed her and brought her back to. Life just do repeat the process all over again until he was satisfied.

To say Tobirama was pissed would be an understatement, every step he took the ground cracked and his chakra was flaring so much. The infrastructure of the building was cracking and some of the weaker villains collapsed from just getting near him.

"D-" the villain didn't even get to finish what he was saying before Tobirama's arm shot out and blew a hole through his chest. Leaving a fist sized hole where his heart use to be.

He continued to stomp his way down and he entered a large room and all the members of the 8 precepts of death were standing before him.

"You won't be getting another step further" said Rappa getting ready to fight.

"Surrender or I'll make you wish you took your own lives" said Tobirama coldly as he raised his hand and made a single hand sign.

His Anbu behind him shivered at that, he's cold but this... It was on a completely different level.

"Ha what co-" he stopped when his body didn't feel right. He felt his arms and legs bending the opposite direction and before long. A sickening snap was heard and both of his arms and legs snapped in the opposite direction and he fell to the ground screaming.

"RAPPA!" Yelled the largest figure before he charged at Tobirama "I'm going to kill you!!!".

"Water Style: Blood Dance" said Tobirama coldly and a second later all the blood in the body of the man charging at him. Exploded outwards like spikes killing him instantly.

The other villains looked in horror at the sight and took a step back and felt even more fear when Tobirama started to walk towards them. Covered in the blood of the man he just killed.

Rappa was still on the ground groaning in pain when he felt intense pain on his skull and realized that Tobirama. Was crushing his skull with his foot and before he could beg for mercy his head exploded from the pressure.

Tobirama then continued to walk and all but one member coward away from him and it was Hekiji and he was regretting that decision.

"P-please don't k-kill me" he said while shaking and wetting himself from Tobirama's glare that was boring right through his soul.

The other members were about to run away when they Heard their boss over the intercom.

"Kill him all of you or I'll reduce you to atoms" said Overhaul before the call ended.

Hejiki was about to do as ordered but then he blinked and all the other members were dead and Tobirama was holding a bloody sword.

He was too scared so he reached into his pocket and pulled out a gun and shot himself in the head.

Tobirama didn't even flinch and he continued walking through the base.

"My god..." Said Dabi feeling uneasy from seeing this. He's never seen someone put this much fear into anyone or become this brutal.

"Kill the others. Overhaul is mine" said Tobirama as he continued walking and disappearing in the dark hall.

"Kaina.. I think you should talk to him after this.." said Dabi.

She just nodded her head and followed Dabi to look for anything of value and kill any remaining members.

Xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx

Overhaul was running down the hall while dragging a sobbing Eri who was desperately trying to get away from him.

She wanted the pain to end and for him to stop touching her in those weird spots as she thought it. It hurt and no matter how much she cried and begged he never stopped.

As he continued running he suddenly stopped when he heard the echo of foot steps and soon saw Tobirama walking towards him soaked in blood. He had a dead, cold glare on his face but Overhaul felt fear wash over him to his very core from his gaze.

"So your Overhaul" said Tobirama.

"And what i-" he was cut off when a kunai was thrown at him and he dodged it but in the blink of the eye Tobirama. Was behind him holding Eri in his arms. He looked down and saw that his arm was missing, he felt rage and fear course through his veins.

"Your ok now Eri" said Tobirama calmly as he gently rubbed the top of her head.

Eri noticed that his touch didn't feel weird like Overhauls did, his touch was warm and comforting. It brought a feeling she never felt before, hope. It brought hope to her.

"W-who are y-you..." Said Eri looking at him and noticing something. He has white hair like her and his eyes are almost the same shade as hers.

"I am Tobirama and I'm here to save you Eri" he said while giving her one of his rare true smiles.

Wet hot tears streamed down her face and the warm feeling she felt earlier came back but even stronger than before. She shakily wrapped her arms around him hugging him and continued to sob into his chest armor, but these weren't tears of sadness. These were tears of hope.

"You bastard" said Overhaul reconstructing his arm "I'm going to kill you and take her back".

"P-please don't m-make g-go back... I don't w-wanna hurt anymore o-or him touch me w-weirdly..." Said Eri while sobbing.

Tobirama's eyes widened when she said that and realized what she meant by that... Overhaul was a pedophile.

He then created a sealess shadow clone "go with my clone, I'll be back soon" Tobirama said calmly to her.

She nodded her head and gently took the clones hand who then picked her up and made sure she was comfy before he ran off. Heading to the entrance of the building.

"GIVE HER BACK!!!!" Screamed Overhaul as he charged forward but was stopped when Tobirama created a water jet from his mouth. That cut his body clean in half but he quickly reconstructed it and slammed his hand on the ground.

Hundreds of spike shot out at Tobirama who easily dodged them and he then went through a bunch of hand seals.

"Water Style: Water Dragon Jutsu" said Tobirama as a massive dragon made of water came from thin air and bore through. All the spikes and bit into Overhaul and tore through the building before it ran out of chakra.

He slowly got off the ground but was met by being kicked in the chest and sent slamming into the ceiling where he then saw an. Explosive note on his chest that blew up and made him go through the ceiling, he landed painfully on the ground.

"Damnit..." groaned Overhaul as he healed his chest but saw Tobirama appear then sliced off his arm.

Tobirama charged at him and proceeded to brutally beat him with chakra enhanced fists and each punch broke bones. While also rupturing internal organs with some exploding from the force of the punches.

He the grabbed him by the back of the head and slammed it down while kneeing him in the face shattering his nose.

Tobirama then kicked him away and he fell to the ground and turned over on his stomach and started to crawl away but felt. Tobirama slam his foot on his back cracking his spine.

"You seem so proud of these arms... Let's see how you act with no arms" Tobirama bent down and grabbed both of his arms by. The wrists and pulled back on them slowly tearing the muscles and tendons along with the skin.

"P-PLEASE STOP!!!" Screamed Overhaul.

Tobirama ignored him and after a couple more seconds the sounds of flesh shredding were heard as he ripped off both. Of Overhauls arms and threw them across the room.

"You didn't stop when Eri begged and screamed so I'm not going to stop with you" said Tobirama as he planted both his feet on his back. Then reached down and grabbed his head and started to slowly and painfully pull on it.

All Overhaul could feel was unbelievable pain as he felt the muscles, tissues, veins, skin, and arteries along with his spine stretching and breaking. It wasn't long before the skin began tearing along with everything else and after one last painful tug Tobirama ripped his head off.

He then held the head by it's hair and looked it in the eye still seeing the consciousness in its eyes.

"I swear to you when it's my time to go I will search the deepest and darkest depths of hell to torture for the rest of eternity" said Tobirama.

Xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx

All the Anbu we're standing at the top of the building looking at the cowering form of Eri that was hiding behind a desk because Tobirama's. Clone dispelled protecting her from falling debris.

"My god..." Said Kaina feeling horrible and feeling her maternal instincts screaming at her to comfort the child "what did that man do to her...".

Just then the door opened and Tobirama came walking clean of any blood which he used a water Jutsu for.

Eri saw him and quickly ran to him and hugged him while crying.

"I-I thought you disappeared..." Said Eri.

"No I'm here and you'll never be hurt from him or anyone like him again I promise" said Tobirama rubbing the top of her head.

"So when you two gonna start making little ninja.." whispered Dabi to Kaina.

Kaina's face exploded red and her mask didn't hide it well. She glared at him with murder and a promise he will pay.