Metal overlord let out a massive roar

Amy the noticed something different about the mechanical beast

there was a little glass window on his chest with Eri and all seven chaos emeralds

"I-is he using eri as a battery?!?" Midoriya yelled

"so unmanly!" Red riot said

a dragon lady swooped down into the pit

"I don't think it's forced." She said "she's just standing there watching..."

"GO METAL OVERLORD KICK THAT BIRD GUY'S BUTT!" Amy yelled (that's something I never thought I'd say.)

"you're rooting for him!?" Fatgum asked

"of course he's my friend." Amy said

"SO YOU USED ERI AS A BATTERY?! HYPOCRITE MUCH!?" Overhauled yelled

"TAKE THIS!!" Metal overlord yelled as he shot a hunk of crystal at overhaul "SHE IS STILL FAR SAFER HERE THAN SHE IS WITH YOU!!"

"FINE I'LL REMOVE HER FROM YOUR CORPSE!!!" Overhaul yelled

overhaul tried to lunge at metal overlord but missed as metal overlord flew into the air

metal overlord shot a missle from his mouth at overhaul's arm causing it to be destroyed

overhaul quickly regenerated the arm before launching a pillar at metal overlord

"YOU LACK THE ABILITY TO KILL ME!" Metal overlord yelled as he shattered the pillar

"SHUT UP!!! ERI IS MY PROPTERY!!" Overhaul yelled

metal overlord's claws tore through the flesh of overhaul's fused body

"I'LL KILL YOU AND THEN I'LL KILL EVERY HERO HERE AND THEN FINALLY I'LL USE ERI TO REMOVE THE PLAUGE OF QUIRKS ONCE AND FOR ALL!!!" Overhaul yelled

"I AM THE ULTIMATE OVERLORD: METAL SONIC!! I AM THE SUPERIOR SONIC!!!" Metal overlord yelled as they clashed "AND THIS PLACE SHALL BE YOUR GRAVE!!!"

metal overlord slashed overhaul and flew into the air

"DIE!!!" Overhaul yelled as he leapt into the air lunging for eri

eri shut her eyes in fear

"CHAOS CONTROL!!!" Metal overlord yelled

time froze to a halt

Eri slowly opened her eyes and saw overhaul close to the glass but frozen in place

"HA HA HA HA HA!!!" Metal overlord laughed as he charged a massive mouth beam

the beam fired and tore most of overhaul's body apart

then time resumed as overhaul slowly fell to the ground before landing

metal overlord let out a roar before turning back into neo metal sonic

Eri clinged to him like koala tuckered out from the experience

"This can't be happening!!" Overhaul yelled as he tried to use his quirk to heal his legs

...but nothing happened

he looked towards pro hero eraser head who had arrived during the battle

but his quirk wasn't activated

overhaul slowly looked down at his arms

...they were gone

"looking for these?" Metal sonic asked holding up overhaul's arms

(He's fast! I didn't even see him move!) Midoriya thought to himself (he might be faster than all might in his prime!)

"W-Wait maybe we can make a deal?" Overhaul said geniuely fearing for his life

"I don't negotiate." Metal sonic said as he grabbed him by the throat

"P-please!" Overhaul said

"Drop him!" Fatgum said

"You hurt many people...but you helped me find my true purpose..." metal sonic said looking at eri

overhaul looked hopeful

"therefore I shall reward you...with a quick and painless death." Metal sonic said

"W-Wait!" Overhaul said

*CRACK*

metal sonic snapped his neck before blasting him to pieces

metal sonic turned back to normal

amy ran towards him

"That was great metal!" Amy said "is she okay?"

"she is unharmed she willingly lent me her energy."

"that's good." Amy said

"amy rose eri is like shadow the hedgehog her chaos energy output is that of a chaos emerald. We will have to take her with us."

"i see." Amy said

"freeze." A man with black hair and a scarf "you're under arrest for vigilantism."

metal was about to go V. Maximum Overdrive but amy stopped him

"maybe they can help us." Amy said "we surrender."

they slapped quirk canceling cuffs on them...

only for metal sonic to absorb them

"Eraserhead They're escaping!" Mirio said about to use his quirk

then metal sonic stared at him canceling his quirk

(He used my quirk?!) Eraserhead thought to himself

"if you don't shut the fuck up you'll wake her."

"Speaking of which we'll need to take the girl." Fatgum said as he approached

Eri despite sleeping, instinctively shot a chaos spear at fatgum which luckily missed the hero

"Don't... leave...me...papa..." Eri said in her sleep

"awww. That's so sweet." Amy said


Later on metal sonic and amy were about to get interrogated

they had taken all of their weapons, luckily for them metal sonic still had the chaos emeralds in his body hiding the from the heroes

eri was still clinging to him

Soon a detective walked in

"hello I'm detective Naomasa." Naomasa said "I'm going to ask you a series of questions. my quirk is lie detector so I'll know if you're lying."

"okay." Amy said

metal sonic punched himself thus activating his voice box

"very well." Metal sonic said

"what are your names?" Naomasa asked

"i'm amy rose and he's metal sonic." Amy said

true and true.

"what are your intentions with eri?" Naomasa asked looking at the sleeping girl

"To take care of her." Amy said

true.

"to help her get better control of her powers." Metal sonic said

true.

(my quirk works on him?) naomasa thought to himself before regaining his composure "how did you get into the shie hissakai base?"

"I teleported by accident." Amy said

true.

"I found eri learned what they were doing and flew there." Metal sonic said

true.

"what are your quirks?" Naomasa asked

"we don't have any." Amy and metal sonic said at the same time

true.

naomasa kept his composure

"why did you kill all for one?" Naomasa asked the question clearly directed at metal sonic

"because he was a threat." Metal sonic said

true.

"where are you from?" Naomasa asked

"a different world." Metal sonic answered

"what he said." Amy said

True.

naomasa couldn't believe it

"alright thank you for your time." Naomasa said before leaving

"so are they lying?" Aizawa asked

"nope it's all true." Naomasa said

"even the different world story?" Aizawa asked

"yes." Naomasa said "all of it."

then the hero public safety commission president approached

"excuse me gentlemen." The president said "i need to talk to those two."

"what for?" Aizawa asked

"official business." The president said "so please do not disturb."

the president then entered the interrogation room

"greetings i am the president of the hero public safety commission." The presdient said

"well I'm amy rose and this is metal sonic." Amy said while metal sonic was petting eri's head

"as you've probably heard all might is retiring and-" the president began before amy interrupted her

"sorry to interrupt we don't really know who that is." Amy said

"huh?" The hpsc president said clearly confused

"did mr. Naomasa not tell you? We're from a different world." Amy said

"i see a shame you don't have a way back." The president said

"actually we do." Metal sonic said

"could you show it to me?" The president asked

"and let your corrupt hero public safety commission get a hold of it no way." Metal sonic said

his sonic was starting to show

"I'm afraid I don't know what you're talking about." The president said

"don't worry i brought evidence." Metal sonic said before playing an audio of the meeting the president had

The hpsc president couldn't believe it

"we are not your weapons." Metal sonic said

"but think about it!" The president said "you would get a huge paycheck and you won't have to worry about that little girl with the horn I'm sure we can find someone capable of taking-"

*CRACK*

the table cracked underneath metal sonic's and amy's fists

"inferior organic life form she stays with us." Metal sonic said his eyes glowing bright

"yeah! We're ths only ones who fully understands her powers!" Amy said

"and what will you do if when you have to return home?" The president asked

"obviously take her with us." Amy said

"Y-you can't do that!" The president said "there are laws!"

"i can see why my organic counterpart hates authority so much." Metal sonic said to amy

"yup." Amy said "they suck."

"and how do you know so much about her power?" The president asked

"because her power isn't what you think it is." Metal sonic said "her power is that of pure chaos energy which none of you have knowledge of."

"her quirk is rewind!" The president argued

"because that's what she believes it's the only thing it can do!" Metal sonic argued "with proper training she can do so much more!"

"i can have you two thrown in a cell for the rest of your lives if you don't agree." The president said

"oh really? Check the web." Metal sonic said

suddenly the president's phone began to blow up with messages

she checked it and...

every dirty secret the HPSC had was out on the internet

"I spent our entire conversation hacking all of your secure files." Metal sonic said "before releasing them on the internet."

"H-How-" the president said

"and about your hackers trying to hack me... they're "dealing" with something at the moment." Metal sonic said

"what are they dealing with?" Amy asked

"about 42 terabytes of corrupted egg recipes completely frying their hardware." Metal sonic said

"yeah that tracks." Amy said while giggling

then the police busted into the room

"Freeze!" A cop said "Ma'am you are under arrest for multiple illegal dealings!"

"This can't be happening!" The president said as she was handcuffed and taken away

"now what?" Amy asked

"now I have a proposition for you!" A male voice said

suddenly a white furred creature in a suit jumped on the table

"am i mouse? a bear? a dog? Why I'm the principal of UA!" He said

metal sonic scanned him

"you are a chimera." Metal sonic said

"most observant! Allow me to introduce myself I am nezu the principal of UA high school, the number 1 hero school in japan!" Nezu said

"Hero school?" Metal sonic and amy questioned

"in this world you require a license to use your quirk in order to save people hero school is how you get that license!" Nezu said

"so that's why people were trying to arrest us!" Amy said

"exactly!" Nezu said

"I am so sorry!" Amy said

"I'm not I'd do it again." Metal sonic said

"well then I would like to offer you teacher positions at UA in exchange we shall help you return home." Nezu said

"wait we don't have a way back?" Amy asked metal

"we do we just don't have the resources to build it yet." Metal sonic said

"well with UA's budget we can easily get the materials you need." Nezu said "so how about it?"

"We agree." Metal sonic said "but don't expect me to take it easy on the students."

"oh please do go nuts just don't kill them." Nezu said "that would be PR nightmare."

"very well then." Metal sonic said as he offered a hand

nexu shook it

"I have a feeling this is the start of a wonderful partnership." Nezu said while smiling


Eventually they were finally able to get eri to a hospital

metal sonic didn't move an inch from where he was sitting

soon eri began to wake up

"...papa?" Eri said not fully awake

metal sonic let out a beep

"yes eri?"

Eri realized who she just called papa

"I'm sorry!" Eri said

"no need to be. I will be taking care of you from now on so you can call me that if you wish."

"r-really?" Eri asked

"yes and there's something i need to tell you."

"what?" Eri asked worried

"your power isn't rewinding things."

"Huh?!" Eri responded confused

"your power is pure chaos energy and like chaos it's unpredictable. You didn't mean to hurt anyone you just got unlucky and everyone made you believe your power was rewinding things."

"O-oh..." Eri said

"but we will help you!" Amy said as she walked in

Eri looked at amy for a few seconds

"is that my momma?" Eri asked

metal sonic almost crashed right then and there

damn metal sonic really said "man fuck the government"

anyway that's it for now see you next time