I do not own One Piece or My Hero Academia that belongs to their respected owners

i do however own my OCs

theme to use (Re Erased or one piece opening One day by Dave) full credit of song to Dave.

Ch. 7 Rescue training, invasion, and a family grudge

Wednesday 7:35 A.M.

The day starts with a villain holding a family hostage, but the family was saved by All Might who realize that he got slower since given One for All to Izuku

Meanwhile at U.A. Highschool 12: 52 P.M. starting the school day

"So, where's Deku and Round face" Bakugo asked

"Yeah, Tenya my dad told me that you guys saved a little girl." Katakiri stated

"Really man? / No way!/ That's so manly!" many students exclaimed as everyone was talking Izuku, Ochcako, and Eri came through the door.

"Sorry, we're late!" Izuku and Ochcako yelled as they hold their hands with Eri holding Izuku's hand.

"All right then now everyone's here." Aiziwa stated

"WAIT YOU'RE JUST GONNA LET A LITTLE GIRL HERE?!" almost the entire class yelled.

"Yes, I have been giving the situation by All Might and the Principle to let this slide and since Eri sees Midoriya and Uraraka as her "parents" they'll be in the same area. So, someone pulled up a chair." Aiziwa stated

As Ochcako, Izuku, and Eri took their new seats

"All right class today's training is..." said Aiziwa as he pulled out a card that says.

"RESCUE TRAINING!" yelled the entire class minus Eri

"Preparing you for disaster relief, from fires to floods" said Aiziwa

"Cool this is going to be easy!" said Denki Kaminari

"Right!" said Mina

"The flood area will be like home. Ribbit" said Asui

"Hey I'm not done. It's up to each of you whether you wear your costumes or not because some of them would be ill-suited for this sort of activity." said Aiziwa

"But Mr. Aiziwa what about Eri should we bring her?" IZuku ask

"Hmm...Sure the location for the rescue training is top secret so it's okay" Aiziwa stated

"YAY!" Eri and Ochcako exclaimed

Later at the loading point

"PAPA! Your costume is COOL!" Eri said with stars in her eyes.

"Thanks, Eri" Izuku said with a smile

"Now everyone! Enter the bus and take seats according to your I.D. number." Tenya stated

The same results as it happens in the manga or in the anime

"Darn it! It's a different style of the bus!" Tenya venting out frustration

"Don't worry about Iida" Mina tried to comfort him.

"Mama the robot is funny!" Eri said with a smile.

"You know Midoriya, I'll just say what's on my mind." Tsuyu said

"Oh? What is it, Asui?" Izuku ask

Just call me Tsuyu. You know Izuku your quirks resemble Fire Fist Ace." Tsuyu said while Bakugo, Ochcako, Tenya, and the pirate crew flinched.

"Huh?" everyone exclaims

"That's right I heard about the war the reasons for was unmanly and the results were unmanly as well." Kirishima said

"Umm...Really I mean..." Izuku stuttered

"Um, hold on Tsuyu, Fire Fist Ace has been dead for 10 years and there were no known descendants of Gol D. Roger." Shanks stated and lied

"But wait what about the war? His son was there…" Kirishima said

"Well… um, he is in hiding and waits why are we telling you this? It's pirate business so we don't have to tell you anything." Ryuma said

"But what about Izuku's quirks…" Momo asked

"Well, that's because of the DF Gene theory…" Katakiri said to cover up the lie.

"Yeah, don't you guys know the Devil fruit gene theory?" Kaido stated

"Wait what's that?" Kirishima asked

"That's right this theory is still new. I'll explain it. The Devil Fruit Gene Theory is basically like a genetic mutation pass down. So as long your parents or ancestors had eaten the specified Devil Fruit you are bound to have the Devil fruit power or similar like power as a quirk. So it's pretty much like a quirk but not a quirk." Corazon stated

"Oh" everyone thought. After the explanation everyone talks about their quirks. The bus finally arrived at the Rescue training location.

"WHOA! IS THIS UNIVERSAL STUDIOS JAPAN?!" Ochako yelled with stars in her eyes with Eri who was slightly excited as everyone got off the bus.

"There's the flood zone, landslide zone, a burning zone...etc. Every disaster and accident you can imagine. I built this facility myself. I call it...THE UNFORESEEN SIMULATION JOINT!" the hero teacher stated.

"So, it is the USJ!" everyone thought

"Mama, who is the man in the suit?" Eri ask

"OH! It's the space Hero Thirteen!" Ochcako yelled with a smile which made Eri flinched

"It's okay Eri, Thirteen is a rescue hero with a kind and gentle heart." Izuku stated

Aiziwa and Thirteen talk about why All Might was not here. Then Thirteen began to talk about how quirks can be helpful but also life-threatening dangerous like his or Kaido. As soon as Thirteen finish his presentation Izuku and the other haki users sense a present and Aiziwa looked at the same area as villains came out the most noticeable one was one with a hand thing on his face, a black birdman thing with his brain revealed, and a large man with a white mustache and blonde hair with a spear.

"Kids stay back! Thirteen protect the students!" Aiziwa yelled while some of the students were confused and afraid.

"Where is he where's ALL MIGHT? Kurogiri do you think if we killed some kids the Symbol of Peace would come?" this man is Tomura Shirigaki stated with insanity in his voice. Kurogiri was about to answer but the big guy yelled.

"I DON'T CARE ABOUT THAT! BRING ME THE GRANDSON OF WHITEBEARD! FOR I EDWARD WEEVIL IS THE TRUE SON OF WHITEBEARD NOT MARCO, NOT OARS, AND NOT EVEN FIRE FIST!" the clearly insane Edward Weevil yelled as Izuku, Ochcako, Tenya, Katsuki, and the pirate kids flinched at Weevil's demands.

"So, which one is this "child of Whitebeard" you want dead?" the purple mist whose name is Kurogiri asked

"THE ONE WITH THE ORANGE COWBOY HAT! IT REMINDS ME HOW DADDY DIED BECAUSE OF FIRE FIST!" Weevil yelled as he pointed at Izuku.

"Izuku! Take Eri and get out of here!" Shanks yelled but it was too late Izuku was already caught by the warp quirk and teleported to the villains' location and a small-time thug created an execution platform for Izuku to get killed.

"Papa!/Deku!/Midoriya!/Izuku!" everyone yelled

"So, boy any last words before you died to say anything? Just a few words or one it doesn't matter you're just going to die." Weevil sneer

With a long silence as a storm came out of nowhere and just like that day Izuku declared his "final" words.

"LISTEN! I'M THE GRANDSON OF THE PIRATE KING!" Izuku yelled as those words echo into the ears of everyone.

"No way/ Impossible/ Oh Crud/ WE'RE SCREWED!" as the villains were in awe and panic.

"So, Midoriya IS related to Fire Fist" Momo began to cry.

"That's so cool," Kirishima exclaims

" Tenya go get help. NOW!" yelled Ryuma as Tenya ran for the gates

"It looks like we have no choice. Charge! Go straight for the KILL" Kaido command as the pirate crew and Katsuki charged at the villains follow by everyone else.

"Wait! Don't, you kids aren't trained for this!" Aiziwa and Thirteen yelled.

"It's all right. Before we applied to this school, we were trained to be as strong as Pirates from the Grandline from our family."Shanks stated as he ran towards the villains as the first move was made.

"All right! Gomu-GomuStorm PISTOL!/ One sword style 360 Pound CANNON!/ X- Scissor!/ ROOM...Radio knife/ Fishman Karate 1000 Brickfist!/ Hades' blaster!/ Hydra of LIGHTNING!/ Perfume kick!/ Icicle rain!/ Poêle à Frire: Spectre!/ Gravity quick draw!! /Seis Fleur: Twist/" yelled as their attacks went through.

"DIIIIEEEEEDD!" Yelled Katsuki as his explosion took out ten villains.

"HAHAHAHA! Not even the kids of the straw hats can stop us now! And once this kid dies All Might will come!" Tomura Shirigaki yelled as the students are halfway there.

"Son of my please kill the child do as your mama says." the mother of Edward Weevil stated.

"Yes mama" Weevil raised his spear to chop Izuku's head off with haki

"Shanks! Ryuma! Katakuri! Oliva! Kaido! Tiger! Erza! Mune! Stone! Viper! Corazon! Eri! Ochcako! Everyone...sorry but I'm dead" Izuku yelled then smile as the blade almost reach his neck.

"Idiot! Don't say that! Midoriya! PAPA! Deku NOOO! He smiled?" Katsuki, Pirate crew, classmates, Eri, Ochcako, and Shoto yelled

As the blade was a centimeter from Izuku's neck lightning came down on the spear blade and exploded! With Kurogiri and Tomura unharmed since they jumped off before the lighting hit Weevil and his mother were cooked.

The orange hat came from the sky as Izuku grab the hat unharmed?! "Huh, I'm alive that's nice," Izuku stated with a smile as the villains were shocked.

"Kaido, you save him" Ochcako cried with Eri.

"No that wasn't me nor was its Shanks. It was divine intervention just like how Luffy escaped Lougetown from Buggy in the exact situation and words. It is if heaven has plans for Izuku." Kaido stated with Ochcako in awe.

"Yeah, but the battle isn't over yet." Ryuma stated as villains charge him but only resulted in Ryuma slicing him in the chest.

"We have the advantage right now since they don't know about all of ours's quirks and weakness" Izuku stated with a smile as he returns to his "family" to protect them.

Kurogiri caught the rest of the students except Izuku, Eri, Ochcako, and the pirate crew except Tiger as he was sent to the flood zone. Everything was as same as the manga or anime.

Edward Weevil got up and charged at Izuku and both clashed with their spears but Izuku had move strength.

"TAKE THIS! RRRAAAAAHHHH!" Izuku yelled as he dragged his Spear as Whitebeard did. Which made a cyclone which picked up every minion and it began to "rain" men.

"AAHHHHH!" the minions yelled

"THIS IS INSANE! AAAAAHHHHHH!" yelled cannon fodder as Weevil held his ground.

"GO! PAPA!" Eri yelled

"I'll KILL YOU! And that girl!" Weevil yelled as Izuku block the attack with the Junkyard Mk.2 and the comment made Izuku mad.

"GRRR….RRRRAAAAAAAAAAAAAAAAAHHHHH!" Izuku yelled as he overpowered Weevil again but this time as he knocks Weevil's weapon out of his hand Izuku grabbed the air. (Imagine Whitebeard tilting the sea scene).

Meanwhile in the Ruins Zone

"Whoa! What's that?" Kirishima asked as the ground shakes

"Oh, man Deku has lost it, man, if we're not careful….no If Deku is not careful he'll create a tremor even a prime Whitebeard could make ….….Without trying…." Bakugo said

Back with Izuku

"What?! Why's the ground shaking?!"asked Lackey #1

"AAHHHHH!" screamed lackey #2 as he slides to the side.

"Everyone! Keep your distance from that child!" Kurogiri yelled

"Whoa! Grr….. Huh? This…..this can't be real?" Shigaraki said in shocked

As the land was lifted up giant cracks form on the ground around USJ and almost anything around the area!

Meanwhile at the Portgas D. home

"BREAKING NEWS! A-LEVEL 7 TREMOR! HAS BEEN DETECTED! IT'S BEEN DETECTED AT USJ! I REPEAT! IT'S BEEN DETECTED AT USJ!" said a news reporter on T.V.

"Mama? Isn't that where Big bro is?" Roger asked

"Y-yes….." Bonney said

"Will big bro be alright?" Rouge asked

"I say he's fine guys I say he's the cause of the tremor!"Edward said

"I hope you're right Edward…." Bonney said

Back at USJ

"This is insane! It's not just this building….the entire CITY! IS TILTING!" yelled lackey #3

Back with Izuku

"TREMOR FIST!" Izuku yelled as Weevil was overpowered with a tremor infused punch that broke his rib cage.

And then Izuku ran for Shigaraki who as going for Asui, Mineta, and Tiger who was watching the fight between All Might and Nomu.

Timeskip

After several fights the creature alongside Tomura is the ultimate weapon against All Might and it's called Nomu or that he claims. Izuku ran towards the Nomu even though he was hurt from his own Tremor fist recoil.

"TREMOR FIST OFA 100%!" Izuku yelled as he punched the Nomu with a tremor infusion punch. But the creature got back up. Izuku kept punching and punching but it still stands back up.

"Why won't you fall!" Izuku yelled

"HEHEHEHE...HAHAHA! YOU SEE YOU CAN'T DEFEAT NOMU WITH PHYSICAL ATTACKS BECAUSE IT WILL KEEP HEALING!" Tomura boasted

"In that case... ONE FOR ALL FIRE FIST 500%!" Izuku yelled as he uses One for All with Fire fist attack. As the attack clashed Nomu's body began to burn meaning its body has a limit.

"What? No...NOOO! THIS WASN'T SUPPOSED TO HAPPENED! NO ONE TOLD ME ABOUT THE SECRET BOSS! NO FAIR!" Tomura yelled as Nomu was carbonized as black as coal but was still alive and felled down.

"STOP RIGHT THERE! VILLAIN!" All Might yelled as he was backed up by other heroes and Tenya.

"Tomura we must retreat," Shikigiri stated

"Fine! But we will be back." as Tomura, Kurogiri, Edward, Weevil, and his mother enter the portal leaving the villains to be arrested.

To Be Continued…