"We're ten minutes out sir" a pilot said as a man wearing a black duster over his work suit sat in the back of the transports

"Very good pilot" he said as he leaned back and looked at the data. It had been since their last visit, so why now and why at the training facility of the Wild-Wild Pussycats. Seriously there were protocols for this but they were largely abandoned in the time of quirks and heroes. Anyway this was a big event and they needed to find out

"OCHAKO'S THERE!" a voice pulled out of his musing as he turned to a brunette woman with blonde streak in her hair and sighed. The woman was one of the top scientists at the organization he worked for and since this was a primary contact and incident she was brought along. Usually she was soft spoken and easy to get along with, until you messed with her family, then all bets were off whether it was a quirk user, someone quirkless or in this case which he dreaded a Transformer.

"Sora" the man shouted making the scientist look at him, "she's going to be okay given when you Uraraka's are like" he sighed

"And what does that exactly mean?" Sora huffed

"Exactly what it means"

"Sir I see emergency services on the ground with the other pro heroes, students and the Transformers" the pilot said

"Take us down" the man said as he frowned. "What the shit happened?"

"Villains, maybe?" Sora asked.


"I'm okay" Izuku said as he had his arms bandaged

"Are you sure Deku?" Uraraka asked

"Yeah, it would have been worse if not for Optimus" he smiled looking at the giant gorilla who was conversing with his fellow 'animals'

"Dude real aliens?" Kaminari asked

"Yeah, they call themselves Maximals" Kirishima said

"They were pretty awesome, the big guy over squashed a Nomu" Yosetsu smiled shocking the group, making them look at Optimus

"It was an accident I assure you" Optimus nodded

"Dude, those things are not an accident this is the third time we've encountered them" Kirishima frowned.

"What do you mean?" Optimus asked

"well you see" Kirishima was about to say when a loud buzzing was heard making everyone look up and see several aircraft land at the training camp, out of which ran out several people in military like suits to secure the perimeter.

"Let's go people I want environmental scans" the leader said

"Excuse me who are you?" Eraserhead asked as he glared at the new comers.


"I'm Agent Noah Diaz with Sector 7" Noah said as he held his credentials.

"Never heard of them" Mandalay scowled

"Relax, we're all on the same side here" Noah said

"So you're the new director huh?" Pixie-Bob asked

"I may be, but who are you?" he asked

"I'm Pixie-Bob of the Wild-Wild Pussycats, I'm also the great granddaughter of your Agent Tsuchikawa" she saluted making Noah impressed

"A Tsuchikawa all the way out here, I'm impressed" Sora said as she walked off the transport

"AUNT SORA!" Uraraka shouted shocked seeing her aunt there

"Ochako?" she asked shocked at her niece being there, she then turned to Noah

"I had no idea she would be out here" Noah shrugged, making Sora growl.

"Aunt Sora what's going on?" she asked

"Well I guess it wouldn't hurt to tell you, but I want accurate scans of the transform...okay that's new" Sora mentioned

"What is?" Noah asked

"They have organics in their alt modes" she gasped.

"No way?" he asked before checking it out and muttering in Spanish

"They're also animals" she gasped.

"WHAT IS GOING ON HERE!" Mandalay shouted "Who are you and why are you talking like you know these giant machines?"

"Because we do" Noah said as he pulled up a seat, most of those gathered there either sat on the ground or stood.


"Back in the year 1984 about 30 years before the rise of quirks. Earth was visited from the stars, they were called the Transformers from the distant planet f Cybertron. Now they were divided into two warring factions: the Autonomous Robotics and the Deceptive Constructs or rather the Autobots and the Decepticons. The Autobots were looking for a new world to regroup on, gather resources and create a rally point for their troops. And it was successful. Many Autobots arrived on earth and during that time they made friends with humanity" Noah started to explain

"In 1985, the Non-biological Extraterrestrial Support Treaty was drafted and Sector 7 formed to facilitate the needs of the Autobots, only it didn't last as the Decepticon leader Megatron had discovered Earth and came here to conquer it" Sora continued. "The Autobots fought bravely and managed to push the Decepticons off of Earth, but at the cost of some of their soldiers that joined Optimus here" she added making everyone feel a bit down.

"That was Megatron's plan" Optimus said "Destroy as many Off-world Autobots as he could, reducing the resistance on Cybertron meaning he could easily take it over"

"That including attacking the colony worlds to lyre them away" Rhinox said

"Just like the war of Eukaris" Rattrap snorted.

"Our planet was drawn into the war like many other Cybertronian colonies. The Predacons teamed up with the Decepticons to wipe us out and rule Eukaris and in return the Deceptcions would allow Predacons to fight for them on Cybertron. Thankfully a small Autobot Recon Unit arrived when the Decepticon Army did." Optimus said

"And we would have lost the fight if not for one thing NO ONE countered on happening" Rhinox added

"What?" Izuku asked

"A Decepticon defecting to the Autobots" Optimus said "It has happened in the past. But this one was unexpected due to it being a member of a Combiner team!" Rhinox informed them

"What, he just jumped ship?" Kaminari asked

"It was more common then you thing" Airazor said making them all turn to her "During the war various Decepticons became disillusioned with Megatron's regime and either went neutral or became Autobots" she continued

"The biggest one was a Con name Jetfire, he was so sick of Megatron's slag that when he turned to the Autobot he destroyed Megatron's Energon stockpile! He blew it to Kingdom forge!" Cheetor exclaimed.

"WHOA!" they all shouted

"Cheetor" Optimus frowned

"What it's true!' Cheetor called out

"Anyway this Decepticon's defection was good timing because Lio Convoy had just been offlined, and Optimus was just made into our leader. He's decision was to get our fallen and return to Cybertron to be repaired and then finish the fight on Eukaris. " Airazor told them.

"That was the plan if old Grapeface didn't shoot it to piece" Rattrap snorted.

"Who are you called Grapeface?" Minate shouted

"Galavar" Optimus frowned. "He is the leader of the Predaceous and self appointed heir of Megatron and the 'throne' of Cybertron. He attacked us on our way back to Cybertron, we were damaged heavily making us rely on our transwarp engines to get us to Cybertron, but instead brought us here 3000 years ago"

"Anyway like we said Optimus prime had won and defeated Megatron After 20 years of fighting the war was over they took whatever Decepticons we were here on Earth and returned to Cybertron" Noah said

"So are they still fighting?" Uraraka asked

"We're not sure" Optimus admitted.

"Oh" Uraraka sighed.


"So what's the plan now?" Izuku asked as he had his arms bandaged by a Sector 7 medic

"We go after him of course" Kirishima declared

"But where?" Mina asked. "Most of us needs go to the hospital" Mina sadly remedied them group as several of their classmates were taken to hospital with various injured, One of them being Izuku's Fiancé

"Well, we're not going to leave Bakugo behind there are we?" Kirishima asked

"We can't be reckless!" Iida declared

"And if we don't then we lose Bakugo!" Kirishima shouted

"I agree with Kirishima" Todoroki told them

"But" Iida said "What about what happened when we faced Stain!"

"We did it because there were people in trouble including our friend, and now our classmate and friend is in trouble now, so I don't see why we shouldn't go and rescue him" Todoroki said

"Because it is against the rules!" Iida shouted "Plus we didn't come out of the unscathed!"

"Iida, I've known Kacchan the longest, but I don't know if I would be able to look at him or his family in the eye ever again, if I did nothing" Izuku said

"But" Iida grunted as he felt a hand on his shoulder

"They seem determined" Yaoyorozu said

"Fine, but we'll be going with you!" Iida proclaimed.

"And me" Momo said

"Sure' The others nodded.


"So, they are going to try and find their friend" Optimus said

"But it's been three days since the attack, and one of them was in the hospital!" rattrap exclaimed

"So?" Rhinox asked

"I'm going to check out the battlefield" Optimus said

"WHAT!" Rattrap exclaimed

"But Big Bot, you'll be revealing us!" Cheetor said

"You heard the Autobots teamed up the humans and are we not technically a new generation of Autobots?" their leader asked them

"It's going to be there isn't it?" Airazor asked "The evil you've been sensing, it will reveal itself soon."

"Yes" Optimus nodded

"I'll try and track down wherever he was taken" Rhinox said

"Rattrap I want you to track our young heroes" Optimus ordered

"Oh no, I'm not going there fearless leader" Rattrap responded making Optimus glare at him "Fine" the rat Maximal relented. "But what are we going to do?"

"I'll worry about that later" Optimus said

"I must say that is not the best plan I've heard Optimus" Airrazor said

"What about Sector Seven?" Cheetor asked

"While they did help the Autobots, I'm not too sure about them for now I'd rather we do something by ourselves" Optimus said

"Yes sir" they all nodded and looked at each other nervously

"We're all going to die" Rattrap sighed.


Within the next week all of the heroes that were ready to move on the villain's hideout with Airazor over head.

"They're in position Optimus" Airazor said over her comms.

"Acknowledged, I'll head out myself soon" Optimus said

"They're making their move" Airazor said as she watched All-Might knocking on the door; however something drew her attack so she couldn't see what happened. She did a roll avoiding a massive flying creature "What are you?" she asked as it looked like a pale green skinned human with large yellow eyes and its brain exposed, he charged at her. She flew up and then entered a dive, pulling out of it at the last second. The creature looked at her and gave an inhuman roar before flinging itself at her, flapping her wings Airazor gained more altitude before she looped around behind the monster and glared at it, in turn the monster looked behind her and roared, charging at her. "I'm sorry" she sadly said before she fired her plasma beam at it, while it was gaining altitude, which burnt its foot. Howling in rage and pain the monster tried to attack Airazor again, this time by latching onto her wing. She glared at the monster and deployed the blades hidden in her wings making the monster let go, giving Airazor the chance to turn around and fire at the creature, finally downing it. "I truly am sorry" she said before she saw a massive glacier erupt "What in the world?" she asked as she flew over there.


Everyone on the battlefield was shocked when the massive glacier appeared,

"you have got to be kidding me' All-Might thought as he saw three of his students rocketing across the skies. Sadly All For One did as well and aimed at the children "Thank again!" All-Might grunted as he back handed All For One.

"BAKUGO COME ON!" Kirishima shouted holding his hand out making the spiky haired Blonde smile and unleash a massive blast to propel him through the skies.

"no, no, no!" Shigaraki the leader of the League of Villains panicked, the urge to scratch his neck was too much for him.

"Who can do range?" Spinner asked as he looked around

"Dabi and Kurogiri, only they're down" Mr Compress said

"YOU TWO OVER HERE" Magne shouted as Spinner and Compress stood in front of Magne, who used her quirk to make her two allies magnetic, only it shot Mr Compress into the air. Izuku looked about

"No" he muttered as he heard Bakugo grabbing Kirishima's hands

"YOU IDIOTS!" he said with a smirk on his face.

"Ah guys, he's gaining on us" Iida warned as Mr Compress was close to them

"TITAN CLIFF!" Mount Lady shouted as she grew and intercepted Mr Compress. "Go home you stubborn kids" she muttered as she crashed

"Oh crap" Mr Compress shouted as he fell to the ground.

"So how are you morons getting us down safely?" Bakugo asked

"Um" Kirishima said

"I believe I can help with that" Airazor smiled, gliding under them until they were close enough to softly land on her back "There we go, good job you three" she smiled

"Airazor" Izuku smiled

"What are we doing on a giant bird?" Bakugo shouted

"There may have been a few things you missed out on" Kirishima smiled before a large explosion was heard behind them, all of their hearts sinking in their chests as Airazor didn't look back.

'Please Optimus" she worried.


Optimus was racing through the battered streets, making sure no one saw him, he was getting closer and closer to the battlefield, the feeling of the evil he had sense was growing. Once he was on the outer edge of the battlefield he stopped and frowned as he watched the two warriors going at it, but with each fist thrown he saw flashes of several different fight. Optimus Prime and Megatron, Lio Convoy and Galavar, himself against Galavar

"So you are that evil I have been sensing." Optimus primal frowned as he watched on as the hero All-Might delivered the biggest punch he could deliver, making a massive shockwave into the ground. Primal frowned as he saw All-Might partially transform back, this wasn't going to be an easy fight. He looked around and noticed that there was a human trapped. The villain noticed this and sent a blast at the woman, who was begging for help. "no he whispered He is a powerful warrior, if he was a cybertronian, I see he would be a Prime, chosen by the Matrix." he said before noticing that All-Might was bone thin and barely standing after protecting the woman. "A Prime indeed" Optimus nodded. He could hear the silent shock in the world, the people were losing faith. "Now it's my turn" He frowned as he leapt into the air, using his jump jets to gain some altitude.


"Hollow cheeks and sunken eyes, to think you were their champion, their hero but look at you now" All For One gloated. "Now the your true form has been revealed to your adoring public, try not to feel too ashamed" he laughed as All-Might glared at him, blood leaking from several places. "You're move" All for One said

"Even as my body rots and ages, even as my body grows frail." He said gripping his fists "In my heart I remain the symbol of peace, as long as that is I what I believe there is nothing you can do that you can do to take it away from me" All-Might growled

"Oh well, I Amy as well give up now, but allow me to inform you of one thing, Tomura Shigaraki, my young apprentice, is the grandson of Nana Shimura, you're beloved mentor. I kept wondering what it would be that would finally erode you golden heart and that is when I found Tomura and groomed him to hate you and watch s you proudly smiled while you fought your beloved master's grandson" he laughed as All-Might's smile started to fade

"It can't be" he gasped as his hands dropped to his side.

"oh come now, you know it's the truth that is clearly something I would do" All For One said "Huh well, well where is your smile now?" he taunted.

"All Might, keep going" the woman strained "WE NEED YOU she cried out. All For One laughed as he started to ascend into the sky laughing as dark energy crackled off of his fist

"Fear not Miss" All Might declared as bright shiny energy crackled off of his arm. "You're a hero has so much to protect in this world, which is why I will defeat you" he shouted

"that's the last of your strength isn't All Might?" All For One laughed "A wounded hero is a most dangerous sting" he said as he held out his right arm. "Do you know I even dream of you charging at me with your entrails strewn across the ground" he laughed "You have two or three punches left?" he asked "Now it's time to make that a reality" the villa laughed as his arm grew "Spring like limbs, kinetic booster time four, strength enhancer times three, multiplier, hypertrophy, Rivets, Air Walk and Spear Like Bones" All For One declared as his arm mutated. The shockwaves, until now were to just wear you out, now with this ultimate combination of quirks, I'll punch you o hard you'll surely be ended. "I wasn't certain until we exchanged blows tonight, but you no longer have One For All, all is that left is a bunch of embers about to extinguish, I bet that boy Izuku Midoriya is the one you transferred it to, and with his master, he'll DIE!" All-For-One threw that punch

"No Midoriya!' All-Might panicked before two large swords blocked All-Might and the woman's path.


"OPTIMUS PRIMAL, MAXIMIZE!" a voice shouted as a giant knight looking robot landed in the path of the punch and caught it

"WHAT!" All-For One shouted

"Oh Sorry was this private fight?" Optimus snorted as he let go of the villains hands and grabbed his swords, forming them into a staff which he twirled around "All Might are you okay?" the Maximal asked as he knelt down, the symbol of peace in utter shock.

"I, I, I" All Might said dumbfound.

"I will deal with him, you and that citizen rest" Optimus stated as he stood up and rolled his shoulders just as the other heroes were arriving, most of them shocked to see a giant robot fighting the symbol of evil.

"Well you are new" All For One asked as he lifted his fingers, making red and black constructs fly out of his fingers, "You're a new wrinkle I did not anticipate"

"Well I knew of your coming" Optimus grunted just breaking them with a single wave of his arm.

"What is your secret" All For One asked, coughing a bit as he knew his body was at the very edge of its limits thanks to All Might. Now he had to fight a robotic foe who hadn't been fighting, which means the disadvantage he would have had was now getting bigger. Primal rushed in and landed a punch on the villain's body, the feeling of bones breaking spreading through his chest, blood rushing out of this the wounds All For One used his combo arm and tried to punch Optimus Primal in the head, only he moved it to the side it being grabbed again and he was slammed into the ground, the bones breaking more and more.

"Had enough yet?" Optimus asked leading to the villain to use a sonic boom to knock Optimus away back.

"You will not stop me from crushing the symbol of peace" All For one cried out as he created more shockwaves at Optimus Primal, who in turn spun his staff quickly to block the shockwaves

"ENOUGH!" All For One shouted, his voice filled with rage as his body healed thanks to the various healing quirk he had gathered. "I will end this" All For One declared

"And how will you do that" Optimus Primal shouted as he clenched his fist and lifted it up to the sky, verdant lightning crackling around it. "You know there is a phrase on my world, one that is a battle cry for heroes, a phrase used by the ancients of my world when they were facing evil, and with those very words I shall now beat you, or you see there will be your kind and heroes will have to fight" Optimus shouted as he reared his arm back mirroring what All For One was doing "And those words are: TILL ALL ARE ONE!" he shouted punching All For One's fist, breaking the hardened sections of his arm. "YOU'RE DONE!" Optimus shouted as he used his bladed staff to cut the arm off of the villains.. Blood gushing from the wounds.

"Well that's just prime" Optimus declared before he looked up and saw helicopters and heroes just standing there watching him, "um...I come in peace" he said switching back to beast mode.


G'day Guys Grizz here and sorry for the late chapter, but to make up for it I decided to make it a bit longer and even then I cut a few scenes post fight which will be showed in the next chapter which is where the new original plot begins. Nothing that belongs in the anime and if there is it will be done very loosely.

Now I'm sure there will be some comments but IO wanted to have Optimus fight AFO just for the sheer fun of it and it was fun to write, and fun fact the years I mention in this fic related to when they both came out, 1984 for Transformers and 2014 for My Hero Academia's manga just some little eaters eggs I added in there, I may do more but they'll be needing to be found

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