THat time I was reborn as a warrior princess

Chapter 3- U.S.J

It was supposed to be a simple rescue training at Unforeseen Simulation Joint Facility ( Aka U.S.J). But Aizawa never expected a bunch of villains invading the facility. And the worse most of his students were scattered in different areas. Aizawa had no problem dealing with the thugs but the real problem was the black creature, the noumu.

Even with his quirk, the noumu, a big black monster was too strong for Aizawa. He used all his might against him but he lost his consciousness when the thing pinned his head against the floor, hard.

Tomura grinned when he heard Aizawa's skull cracking when his noumu pinned his head hard against the floor.

Tsuyu and Mineta were horrified at the events before them. Even being heroes in training, they could do nothing but watching their teacher being beaten to death.

"Nice work, Noumu." Tomura says, smirking. Then, his companion, Kurogiri teleported beside him. "Kurogiri, I take you already to take care of Thirteen?"

"Yes, Shigaraki Tomura. However, one of the students has escaped"

Tomura growls as he scratches his neck in frustration. He mentions it is game over to them since they can not defeat several pro heroes at once. Before he could do anything else, he, Kurogiri and everybody else looked up and they saw a smoky black hole.

"Kurogiri, is it one of your portals?" Tomura asks

"No, it is not." he says, frowning. " Something is coming from that portal."

Then a giant shadow comes out from the portal, falling directly into the water where Mineta and Tsuyu were. Mineta let out a panic scream while hugging Tsuyu when they saw a giant winged reptile coming out from the water.

The winged reptile growls as it flies off towards the portal where five small figures are falling out from it. Four figures fell on the reptile's back while the fifth one was caught by the creature's mouth. The winged creature landed gently on the floor with the figures.

"Thank you, Minerva. You've saved us all." Said one of the figures. The figure was a young man in black armor, using a black mask and he had light pink hair. "Yarne, are you ok there?" he asks the person in the creature's mouth.

The creature laided the poor guy on the floor. He had wild dark hair with long rabbit ears and he was using off blue armor.

"I...Am...ok…" he moans, giving a small thumb up but still feeling dizzy.

"Whe-Where we are?! Is this hell? Where is Grima?!" a young girl with black hair, green vest, holding a bow close to her chest. Her face was printed in terror.

"I do not think we're in our realm anymore, Noire." says a young man in wizard robes. He had red hair and he had glasses on his face.

Hopping off from the winged creature, there was a young girl in blue armor with a sword on her waist. She had long blue hair and she was using a golden tiara on her head. She looked at her surrenders, frowning. She even recognised some stuff in their surrender.

"Could be? We are not where I am thinking, are we?" she thought while looking at her surrenders

"Lucina?" the masked man calls.

Tomura was frowning at the new group. He had no idea where those people come from and much less why they are dressing like RPG game characters. He just knew they were not part of his plans.

"I don´t know who the hell you are but you're in the way of my plans." Tomura growls.

Lucina gasped as she saw Aizawa covered in blood, lying on the floor, liveless, with a huge black monster above him, holding its victim's head into the floor. Minerva growled at the black monster furious. The masked man frowns as he and the other people hopped from the winged creature's back.

"Be Careful princess. That black thing over there looks like a risen. The way Minerva is growling,she is saying this one is dangerous."

Lucina and Gerome blinked in surprise when Minerva roared as she dashed to attack the monster. The noumu however stopped Minerva by her jaws. With its bare hands, the noumu throwed the beast away.

"MINERVA!" Gerome cried out in horror.

The masked man growled as he pulled his axe out and tried to attack the monster. Before he could be crushed by the monster, the red haired man pulled out a green book and used his wind magic to pull his comrade away from the monster. The masked man fell in front of his comrades.

"Calm down, Gerome. Attacking the enemy in blind rage is what caused the demise of our comrades and friends." The red haired man scolded him

"Laurent…"

"Minerva will be fine. She's your wyvern after all" Lucina says as she helps the masked man to be on his feet. "She survived from worse situations than that."

Then, Lucina turns to the noumu as she frowns at him. She draws her sword out from the sheath.

"Gerome, Laurent, Noire, Yaner, take your weapons. " She orders without taking her eyes out from her opponents.

"Eeehhh!? You wanna fight this thing?!" exclaimed the rabbit boy, afraid.

"Yarne, if we compare Grima with this thing, this thing may be stronger than an average risen but it is no stronger than Grima himself."

The rabbit boy, Yarne, was not sure. He knew he was a coward and he knew that black monster thing is no joke. He just threw an adult wyvern away with bare hands! But he also knew if they do not fight, they will end up dead. He groaned as he took his beast stone and turned himself in his beast form.

XXX

Meanwhile, Bakugou, Kirishima and Todoroki are startled when they see Minerva falling where they were. They gasp in surprise when they see the size of the wyvern; she was big, very big. Kirihima had stars in his eyes.

"Wow, a wyvern!" He exclaimed in excitation as he slowly walked to the wyvern.

"Shitty Hair, are you crazy?! Get back here! You will be eaten by that thing!" Bakugou shouted angrily at his classmate.

But Kirishima does not listen to him. He looks at Minerva and Minerva looks back at him. Then, she licks gently Kirishima's face as she nuzzles him, purring. Kirishima smiles as he hugs her muzzle.

"It is ok, guys! The wyvern is nice!" he exclaimed happily.

"IT IS NOT THE MATTER IF THAT THING IS NICE OR NOT IF YOU DON'T HAVE ANY SENSE OF PREVENTION!" Bakugou yells angrily as Todoroki just stares at his classmates and the winged creature, confused.

XXX

The five warriors started to attack the noumu. The noumu blocked the attacks of Lucina and Gerome, holding their sword and axe in place as that gave Laurent the chance to get his fire tomoe and use his fire magic against the thing. The creature cries in pain as the fire burns its skin.

It gave the opportunity for Lucina and Gerome using their strength to cut the creature's arms off as Yarne, in his beast form, kicked it with his powerful legs, throwing the noumu away from them, hitting against the rocks. But to the shock of everyone, the noumu's arms had grown back as its skin had regenerated as if it was not wounded at all.

"Oh great, high speed regeneration. That's all we need." Laurent says in sarcasm.

Lucina frowns as she holds her sword more firmly. She has not expected high speed regeneration either. The risen back from her realm were strong but none of them had regeneration, unless if there was an enemy healer nearby. She really did not want to use that item, especially when it consumes a lot of her mana. She was saving it against Grima, but with a monster this strong and with high speed regeneration, she doesn't want to risk the safety of her comrades.

Before she could use the said item, the doors slammed and a huge muscled figure had shown up.

"Who was it that attacked my students?"

The deep voice sent shivers down the spines of everyone there, but the students felt a sense of elation run through them at the same time. Heavy footsteps purposefully stomped the ground, sending tremors out.

"Who was it that hurt them?"

A shock of blonde hair made itself visible as the dust began to settle. Tomura's eyes widened in glee.

"You will regret it."

The scowl on his face was a far cry from his usual, wide grin, but the Symbol of Peace looked far more terrifying for it as he glared through glowing eyes at Tomura and Kurogiri.

"Everything's alright now. I am here!"

"All Might!"

Lucina's eyes widened in shock as flashbacks of her time as Izuku came through her head. The last time she saw him was after the sludge villain incident. So they were really in the world Izuku came from; the Earth realm. None of Lucina's comrades had noticed her change of behavior except for Gerome.

Kurogiri's eyes narrowed cautiously. "So he came, after all."

With a monstrous speed, All Might dealt with the thugs, one by one before, keeping the rest of the students safe. Then, he appeared in the front of Lucina's group. Before he could do anything to them, Lucina stepped up.

"You do not need to worry, warrior." Lucina says, standing in the front of her comrades in the way to protect them. " I am not your enemy, neither are my comrades. Your enemies are those over there."

All Might looked at Lucina with a frown. For some reason he felt he had met the blue haired figure somewhere before. Her presence was familiar to him. His guts were telling him that group was trustworthy.

"For some reason I feel I can trust you. For now" All Might says. " What can you tell me about that thing?"

Lucina explained the noumu had some high speed regeneration, Lauret added he suspected the thing had some sock observation abilities since he could stop Minerva's jaws from ripping it off. All Might had no idea who Minerva was but he understood the situation. The black villain was a very serious opponent.

All Might and the Brain-Villain were already clashing fists, exchanging blows left and right. Their fight was so powerful that a sudden shockwave almost threw Lucina and her group off his feet.

"Amazing!" Laurent exclaimed "It is almost like we're watching a clash between titans!"

In a way Lucina had agreed. None of them know but she knows All Might very well since her time as Izuku. In her heart, she knew there was nothing he could do now, except watchingh. She had to have faith in the hero she knew in her past life. Had to hope that everything would be alright. Especially she knew about his weakness.

"Err, guys, l think we should get out here." Yarne suggested.

Lucina agreed since they all would be in All Might's way. Gerome and Lauret were already carrying Aizawa in their arms. Lauret already gave the unconscious guy some of his elixir since he knew his wounds were very severe and he knew if they did not do anything, the Aizawa would die from blood loss or worse.

"You're not going anywhere!" exclaimed Tomura.

Lucina quickly blocked him as he grabbed her sword's blade. The villain's eyes were in shock when he noticed the sword was not disintegrating, even with all his fingers on the blade. Suddenly the sword shone brightly, almost blinding Tomura as the energy of the sword threw the villain away from Lucina.

Tomura did not hit the wall of a rock thanks to his ally, who caught him on time, uings his portal.

"Are you alright, Shigaraki Tomura?"

Tomura looked at Lucina with pure hate.

"YOU ARE CHEATER! THAT SWORD SHOULD HAVE BECOME DUST! WHAT KIND OF SHIT ARE YOU PULLING?!"

They were stopped by another shockwave coming from the fight between noumu and All Might. All Might, using all his power, gave noumu a powerful punch that threw the monster away from the dome. Everyone gasped in astonishment to see how powerful All Might was.

Before Tomura could do anything, he cried out in pain as a bullet hit his calvary from U.A. was here at last. Having no choice, Kurogiri had no choice but warped them out.

Lucina sighted in relief. The battle was over but now what? They are not in their world anymore and she knew she had a lot of explanation to do with the heroes of this world. Then, Lucina's eyes widened in shock when she saw another figure she never thought she would see again. In the crowd formed around them, she saw a boy with wild blond hair and red eyes.

Katsuki Bakugou

XXX

Back to the hidden place, Kurogiri and Tomura had explained the events that occurred at USJ. About the Noumu defeat and about the five strangers coming from a portal that Kurogiri had not made. The doctor was not pleased with the loss of his creation.

"That can not help. Sometimes things can result in the way we do not expect. Take this as a lesson to make sure you do not make the same mistakes, Tomura." All For One says

"Sensei, the girl with the sword, she was a cheater…" Tomura growls angrily.

"What do you mean, Tomura?" All For One asks

"I touched the sword with all my fingers on the blade but that damned sword did not disintegrate at all. The sword pushed me back."

That got All For One's interest.

End of the chapter

A/N: I hope you guys liked the chapter. Lucina will have to deal with a lot of trouble in the world where her past life came from and also deal with the aftermath of Izuku's death.

Do not forget to leave your reviews. They make me write more and more!

See you all in the next chapter!

Ps; I need a beta writer. Does anyone know where I can find a good one?