NO one was sure why or how they showed up, they just did tow massive alien ships appeared over night in the city. One over the UA Sport's arena the other in a forest far away. No one knew why they showed up; scientists, pro heroes, people on the street all that was known was there weren't from this world!


"Status report" a voice cried out in the ship

"Everything seems fine" a deep voice rumbled "But it can't be"

"What is it Rhinox?" the first voice asked

"We're on Earth again, but its different"
"How?" the first bot asked "And what's the status of our cargo"

"The hold's empty all of the pods are gone!" a third voice chipped in

"Which means we have a lot of reformatted Autobots out there in the world!" Rhinox said

"Well that's juts Prime" the leader said "At least we have our beast modes still"

"And the reformatted were also given new beast modes" Rhinox said

"Which mean who knows what are comrades are" the leader said

"So you sure we're on Earth?" a new voice said

"Yep, we're somewhere in the 21st to 22nd century" Rhinox said

"Interesting" the leader said "And the nation?"

"Japan, namely Musatafu city" Rhinox said

"Okay" the last voice said


"How do we handle this?" Aizawa asked

"I don't know" Midnight said

"They could be dangerous" All-Might said

"Now now they could be friendly" Nedzu said

"Doubt it" Vlad said "but still we should be careful"

"Excuse me Nedzu sir" Present Mic said "But a few of the students from our class has disappeared"

"Oh dear" Nedzu said


In the arena Izuku, Uraraka, Iida, Mina, Kirishima, Mineta and Todoroki looked at the ship

"We shouldn't be here, it might be unsafe" Iida said

"But this is first contact!" Mina cheered happily

"Still we should be careful" Todoroki said

"Yeah this ship does have weapons on it" Uraraka said nervously

"I think they could be friendly, since they haven't shot at us yet" izuku said as he looked at the ship before one of the hatches opne revealing an elevator. The group flinched before it was reveal to have a gorilla on the platform

"A Gorilla?" Kirishima asked, so the ship is piloted by wild animals.

"Hm, ambient temperture seems normal, saem with gravity and air pressure" the gorilla said before spotting the students who were shock. "Um...hello?" he asked shocking the group

"A TALKING GORILLA RUN!" Mineta shouted

"Yeah that have gone better" the gorilla said.

"It could be a gorilla with an intelligence quirk like our principal" Izuku said

"Quirks?" teh gorilla asked "Rhinox?"

"It seems the population of this earth has a genetic difference that gives each person a unique ability" a Rhino said as he exited behind the Gorilla with a Cheetah and Falcon

"I'll go scouting" the falcon said taking to the air.

"Report back once you find the Darksyde" the gorilla said

"Will do" the falcon said flying off

"They Darksyde?" Uraraka asked "You mean the other ship that crashed in the forest?"

"Yes" the gorilla said "But first we need to fill you in on some thing

"Then by all means please do" Nedzu said showing up

"PRINCIPAL NEDZU!" they group shouted

"Hello, am I a dog, a bear, or a mouse. But more importantly I'm the principal of UA High" he said climbing on Izuku's shoulder

"Please to meet you I am Optimus Primal, Commander of the crew of the Maximal Star Cruiser; Axalon" Optimus Primal said

"A pleasure, first contact with an alien race" Nedzu said

"Optimus, but that means...Sir I don't think this is first contact" Izuku said

"What do you mean?" Iida asked

"Optimus sir, do you know anything about a group calling themselves the Autobots?" Izuku asked shocking Optimus and the rhino

"I think we need a good long chat" Optimus said


"So what are you?" Nedzu asked as the UA group entered the Axalon

"We come from the planet Cybertron. A metallic planet thousands of light years away and home to our race: The Transformers" Optimus Primal said showing them an image of Cybertron. "For millions of what you call years Cybertron was ravaged by an even we called the Great War. The war was started by a gladiator dubbed D-16 who wanted to change Cybertron's caste system alongside a data clerk named Orion Pax. The two Transformers were heard by the Grand council of Cybertron and they went with the ideas of Orion Pax rather than that of D-16. Feeling angered at the council he started to gather followers and took the name Megatron after Megatronus one of the first Primes , and with his followers he dubbed Decepticons. For most of the war the Autobots were on the back foot, it was so bad that the military leader at the time was offline by Megatron himself. With the Autobot forces in disarray Megatron made a final push to Iacon the capital city of the Autobots and the location of the grand council. But upon entering Iacon on that day, Megatron faced heavier resistance then every before since there was a new leader" Optimus Primal said as a new Autobot showed up on the image viewer, one Izuku went wide eyed at "The data clerk Orion Pax was more then what he seemed for he had been chosen to become the next leader of the military, a Prime; he took on the title Optimus Prime!" Optimus Primal said

"Kind of like you" Mina said

"Indeed" Optimus Primal smiled. "He went onto to lead the Autobots in the defence of Cybertron. But sadly Megatron tried one last move which was out of desperation. He decided to poison Cybertron's core with Dark Energon before he would destroy the All-Spark. Thankfully B-127 aka Bumblebee was able to send the All-spark into the cosmos. For a reward Megatron severed his vocal unit" Optimus said shocking the humans.

"What happened to him?" Uraraka asked

"He ended up surviving" Optimus Primal said "Anyway after the planet's core started to die out Optimus Prime executed a plan that he hoped never to do. He called it the Ark plan where he would take majority of the Autobots with him to find a new world to inhabit" the leader of the Maximals said as he showed their world

"Earth" Izuku said

"Correct" Optimus said

"However the Decepticons wanted to make sure the Autobots suffered for delaying their plans and so they used their warship the Nemesis and chased after them all the way to Earth. Once in the upper atmosphere the ships were locked in combat with several Decepticons boarding the Ark. Upon being shot down the two ships were hidden for view until the Earth year 1984, by which point the war on Cybertron were in the dying but there were still fighting happening. Any for five earth years Optimus and Megatron fought for every from Earth's natural resources, the safety of humanity, and for Cybertron itself. Upon Megatron's death Optimus returned to Cybertron with the All-spark and those who fought directly under Megatron were put on trial and imprisoned on Fortress Maximus" Rhinox said

"Over time they were pardoned and released. After 5000 years the Autobots and Decepticons were no more and in their place were us, the Maximals and Predacons" Optimus said

"So how did that work?" Mina asked

"Let's take a look at your world" Rhinox said showing a hologram of one of the first computers "This is what your computers started out as" he said before showing them a smartphone "And this is your current level of tech. The differences is very similar to us" Rhinox

"Yes,. but also between the end of the war and now several Autobots and Decepticons were reformatted into Maximals and Predacons. Our ship the Axalon were carrying those who were reformatted into Maximals" Rhinox said

"And the other one?" Nedzu asked

"The Darksyde was a battle cruiser that was retrofitted into a prison ship after the war" Optimus said

"The war?" Izuku asked


"The Beast Wars" Rhinox said

"The what?" Iida asked

"We were simply explorers when the call came in to track down a rogue Predacon criminal and his crew. They had stolen a relic from Cybertron's hall of records. He then stole the Darksyde to make his way to Earth, we were the closet ship so we were ordered to track the Darksyde and the thief Galavar down" Optimus said

"Upon crashing onto the world we chased them too which was energon dense when needed new transformation. So we choose the local wildlife and thus started the Beast Wars with Galavar who also took the name Megatron! Anyway we fought to try and capture him and his crew so that way he couldn't try what his namesake started.

"Then it took a turn for the worse as it was revealed we were on prehistoric Earth. And Megatron had the location of the Ark" Rhinox said
"Meaning he could destroy it and change history!" Iida said

"Exactly, after we captured every Predacon, we started back to Cybertron." Optimus said

"And like the Axalon, the Darksyde held reformatted Great Warriors" Rihox said "Namely Decpeticons"

"So how did you get here?" Mina asked

"Well you see" Optimus started

"ALERT, PREDACON ENERGY SIGNATURE DETECTED!" the computer said

"Great, now what?" Mineta said

"The Preds are attacking downtown" a rat said making the girls flinch

"Rattrap, take Cheetor and stop those Predacons!" Optimus ordered

"You got it Big bot" Cheetor said as he and Rattrap headed for the elevator.


Downtown a massive Wasp and Fire Ant were attacking, sending everyone panicking. Suddenly Endeavour showed up

"What's with the bugs, did someone mutate them that way?" he asked before throwing a spear of flames at them, which did nothing to them "What?!" he exclaimed

"Walking firepit attack Waspinator and Antbot, walking firepit must be dealt with, Waspinator Terrorize!" the wasp said

"For the royalty, Inferno Terrorize!" the ant said as the two insects transformed into robots.

"What it the world" Endeavour said as a missile from Waspinator's gun

"ENDEAVOUR!" a new voice said as hero dove from the sky, only to be battered away by Inferno "What are these things?" he asked

"Not sure" Endeavour said "But it took my flames like they were a cool breeze"

"That's not good" Hawks said as he was blasted by Inferno who took to the air

"I've GOT HIM!" Mount Lady said showing up and trying to swat Inferno, only to hear the Predacon laugh as he used the flamethrower in his gun to burn Mount Lady's arms, forcing a terrified shriek out of her while shrinking her down to normal size shocking all of the Pro-heroes as she screamed in agony while people could hear her skin sizzling from the flames.

"DON'T MOVE!" Hawks said trying to secure her while looking at the sizzling wound, it had melted her suit around the wound fusing it to the skin

"It hurts, it hurts, fuck this hurts!" she screamed

"ENDEAVOUR CAN'T YOU DO SOMETHING!" Hawks screamed as the number 2 hero was paralysed at the sight of the two insect based robots who laughed evilly as they shot at the people around them. "ENDEAVOUR! SNAP OUT OF IT!"


"Oh the poor meatbags, coming face to face with superior opposition they fold in half, yes" a voice said from inside the other ship

"Lord Megatron two Maximals are heading that way" a voice said

"I see that Scorponok, trust Primal and his Maximals to get in my way" Megatron said glaring at the orb that showed him what was happening "But these humans are different than the ones we saw before. It's almost like they've got genetic enhancements" Megatron said "And we also have to scan for our reformatted brethren"

"Yes sir" his crew said

"Now once we have them all we can storm the Maximal base, wipe them out and take this world for ourselves, Yesssss" Megatron said "Beware puny humans, for the Beast Wars has reignited and you and those Maximal fools will LOSE!" he said before laughing out loud as he watched Inferno land in front of the injured hero


"Hawks, forget about me and run!" Mount Lady said

"But you're hurt" Hawks said

"Better me then you and Endeavour" Mount Lady said standing up

"NO DON'T!" Hawks shouted "Endeavour, SNAP OUT OF IT!" Hawks called out before a missile exploded near then

"Seems Firepit not listen to bird fleshy" Waspinator said firing at Endeavour

"NO!" the other pro heroes said as the stinger like missiles headed for the number 2 hero

'Natsuo, Fuyumi, Touya, Shoto...Rei' Endeavour thought of his loved one 'I'm sorry' he closed his eyes and waited for one of the missiles to impact.


"CHEETOR MAXIMIZE!" a voice shouted as a Cheetah leapt into the air and transformed into a robot "EAT QUASAR BUG BREATH!" he shouted blasting Waspinator's missiles, shocking the heroes "What are you doing, quit gawking and MOVE!" Cheetor said as he fired at Waspinator

"You heard the catbot" Hawks said grabbing Mount Lady and moved her out of the way

"None shall leave in the name of the Royalty!" Inferno said

"Hey Firebug!" a voice said as Inferno was jumped on by a giant rat "RATTRAP MAXIMIZE!" the rat said as he turned into a robot and blasted Inferno with a headshot "Yo Candlehead, get out of here, we've got this" Rattrap said

"Ah sure" Endeavour said falling back

"And he's a hero?" Rattrap asked. "Well Spots, we've got our hand full with these two"

"Yeah, we don't need any more to show up" Cheetor said as the ground shook

"What in the name of my Great Aunt Arcee?!" Rattrap asked shocked

"That wasn't good" Cheetor said as the ground shook more and more before spikes of blue crystal broke through the surface "ah Optimus, we have a problem here"

"What is it Cheetor, Cheetor?" Optimus asked

"There's Energon coming up from beneath the street!" Cheetor shouted as several spikes lifted a bus filled with young kids off the ground as Inferno landed and gleefully looked at the bus and aimed at the bus

"NO!" the Maximals shouted.


G'day Guys Grizz here so a beast wars fic with My hero academia, one of my favourite versions of Transformers with one of my top anime. How did I think of this one...I've actually been wanting to crossover over MHA with Transformers for awhile now and since we're getting War for Cybertron Kingdom which is basically G1 meets Beast Wars, a Beast Wars movie whcih is cool and it's 25 years since we saw the Maximals face down the Predacons! which is why I'm doing a beast wars story so sit back and enjoy the ride

So until next time I'll catch you on the flipside