Thank you for all your support with this story and idea's. It been fun to read the review's and see what you guy's think.

So, here the new chapter of Izuku journey in the RWBY-vers.

Now let begin the journey of RWBY!

Izuku(Deku) in...RWBY world 2/3.

Izuku sigh as he put on his new uniform.

'I never thought I be going to a different school in a different world. I hope I fit here.' Izuku thought as he put on his red shoes.

"Okay. I'm ready to start my day!" Izuku said as he did a final look through with the mirror and nodded to himself.

He walk out of his room he using for his stay and walk to Glynda office.

He was so grateful she show him around the school yesterday to avoid getting lost.

After a few steps, he stop as he notice a few teens ganging up a bunny girl.

Izuku frown as he saw the bullies and rush up to them.

"Please stop!" The girl cried out as her ears were pull again.

"Hehe. Look at that boy's, she telling me what to do." One of the boys said.

"Man. This animal is so dumb. I can't believe that Cardin kid stop training this one!" One of the other bullies said with a chuckle.

"Leave her alone!" Izuku shouted as he walk up to the group, making everyone turn to greenette.

"Eh. Who the fuck are you?" Sneer one of the bullies.

"I-Izuku?" The girl said in surprise as she recolonize the boy from the day before.

"You shouldn't be treating people like that! Let her go or I'll make you!" Izuku said as he was ready to throw down to protect the girl.

"Oh? So a small little fuck is going to fight us over an animal. That cute." The one holding the girl ear said as he let go and stand up.

He tower over Izuku and brought out his brass knuckles that had spikes on it.

"Guess I should teach you your place. Come on boys. We got some fun before class." The tower boy said as he and his gang surrounded Izuku.

"I'm giving you one warning. Leave now and I won't hurt you." Izuku said with a narrow stare.

The group just chuckle as they all brought out their weapons and got ready to jump Izuku.

Izuku just sigh.

"I warn you." Izuku said softly as the leader of the group threw his punch to Izuku face, but Izuku active Fowl Cowl to 5% and caught his arm.

"What the?!" The bully said before he punch to the gut, draining his aura to zero and knocking him out.

The others bullies stare in shock before they charge in anger.

Izuku duck under a swip to his head and uppercut the man before parring a stab from a staff and kicking the man in the stomach.

The last one try to shoot him, but Izuku dodge swiftly to the side and rush the him.

The bully try to shoot him again, but miss as Izuku once again dodge as he got closer.

Izuku brought his fist back and punch the bully in the face, knocking him out.

Izuku look around and nodded as the bullies were all on the ground as he made his way to the girl who only stare in shock at the display of power.

'He took them down in seconds! I knew he was strong, but he was so fast.' The girl thought in awe, but she was snap out of her thoughts as she saw a hand in front of her.

"Are you okay? They didn't hurt you too badly now did they?" Izuku ask in concern.

The shake her head as she took Izuku hand and pull herself up.

"No. All they did was pulling me ears. Nothing to bad." The girl said kindly.

"Oh, that good. When I saw them bullying you, my legs move on their own and before I knew it, I was fighting them." Izuku said with a sheepish smile.

"I see. You a kind man." The bunny girl said in surprise, as she never heard of anyone helping a Faunus without thinking before.

"O-oh! T-thank you!" Izuku stutter out as he realize he was talking to a cute girl and she call him kind.

'I need to get better at talking to girls!' Izuku shouted in his mind.

"A-anyway! I n-n-need to go to Ms Glynda office for my schedule for now! I-i-i hope we s-s-s-see each other soon, so bye Velvet!" Izuku said quickly as he rush away as he wave at the girl he met yesterday.

Velvet wave back and smile.

"Yep. He is kind, but kind of nerdy. I wonder what kind of life he live to make him so skittish?" Velvet wonder as she left to her class.

If she only knew.

(Later)

"Okay class. Today we have a new student joining us today. Please introduce yourself." Glynda said to the class as everyone was staring at the new kid.

But team RWBY, JNPR, Mercury and Emerald just stare in shock as Izuku walk in front of the class in Beacon uniform and boy.

"H-Hello everyone! M-m-my name is Izuku Midoriya! I h-hope we get along!" Izuku introduce himself awkwardly, making a lot of the students rose a brow at they couldn't believe this kid was a Hunter in training.

"This kid look like he can barely hold his own against a fly." One of the cocky students sneer in disgust.

"At least he cute." One of the female students mumble as they weren't sure someone like Izuku should be in this type of school.

"Wait... Where his teammates? He couldn't be alone right?" One of the students ask in shock.

'They have no idea how dangerous this guy is. If he wanted too, he could possibly beat each and every person here alone.' Blake thought as she recall his power yesterday.

It was terrifying to witness just power.

"Settle down everyone. I know many of you have doubts, but to clear them up, we will have Izuku spar against a team to show his power." Glynda said as she rolls her eyes at the immaturity of the students, missing Izuku shock horror look.

'They are still so green if they can't sense the power off Izuku.' She thought as she look at the files of who should fight Izuku.

"Can we fight him Miss Goodwitch?!" Ruby shouted as she held her hand up high.

"Yeah! I want to fight him as well!" Yang added on with a grin.

"I am interest to see his skills first hand." Blake added.

"I want to see if he really as powerful as I heard." Weiss said as wanted to challenge Izuku as well.

Everyone was shock that the strongest first years wanted to fight a weak looking fighter, but then shrug it off and thought 'hey, free show and easy money to beat on'.

Oh how wrong they were.

Izuku mean while understood why they wanted to fight him.

'They wish to test me and see if I can really be a ally. I won't let them down!' Izuku thought as he was willing to show them what he could do.

"Hmm, I don't see why not. Are you find with this Izuku?" Glynda ask Izuku after thinking it over for a while.

"I'm fine with it. I wouldn't want to disappointing them when they are so earnest to challenge me." Izuku said sheepishly.

"Okay then. Team RWBY! Get your gear ready and be back here in ten mintues. The same goes to you Izuku!" Glynda said, maiking the teens nod and they left.

(Ten mintues later)

Team RWBY blink as they saw Izuku was already on the arena still in his uniform, but with the jacket off and his sleeves rolls up and only had his mouth piece.

Izuku notice their stares and gave an awkward smile.

"My hero suit is being wash." Izuku said awkwardly, making the team nod in understanding.

As they ready their stance, Team RWBY made note of the scares on Izuku hands and file it away for later.

"Are both sides ready?" Glynda ask as the crowd lean back as they already knew the winner and already betting on who would win.

About 90% of the class betting on Izuku losing, but 10% betting that Izuku wins.

The percent is Emerald and Velvet betting on Izuku.

The two sides nodded in response as they tense their muscles.

"Okay start!" Glynda order.

Team RWBY charge at Izuku quickly, but Izuku already rush to them before they could react and he narrowly miss punching Blake in the face, who use her Semblance to dodge the attack, and attempt to slash his back, but Izuku roll across the attack and parry a punch from Yang.

He kick her away and side step a pierce attack from Weiss and punch Ruby, who was trying to get a slash on Izuku from above while Weiss attack.

He jump away as Yang try to slam him to the ground and knee Blake in the face as she to shot him.

'Just as I thought. They are skill fighters. But as a team...' Izuku thought as he recall how they fought the day before.

He parry a punch from Yang and it hit Weiss, who was getting close to attack again, instead.

'They relay too much on the others doing there thing. They don't attack as one often enough to throw to force me to dodge and parry more, instead they wait to attack AFTER the others attack.' Izuku thought as he already analysis their fighting patter the day before as he found it weird that despite them being on teams, they didn't exactly work together til he took charge.

They did their own thing and he was using that to his advantage.

Izuku trip Ruby, who was trying to rush him into Blake who was trying to get a sneak attack in and then punch Yang in the gut, forcing her to stumble back as narrowly dodge Weiss fire dust attack.

Meanwhile, the class jaw were on the floor as they couldn't believe their eyes.

The new kid, who was a stuttering mess not twenty mintues ago, was holding his own against team RWBY.

"What the hell. Was he faking his nearvous and nerdyness?" One of the students growl out in frustration as he was worry he may lose his money.

"Doubt it." Emerald said with a smirk.

'Easiest 500 liens I ever made.' Emerald thought with a smirk.

Izuku dodge another slash and jump over Blake bullet.

'Oh no! They aren't holding back now! I can barely keep up with 5% of One For All!' Izuku thought as he was worry he may hurt them badly if he go any higher then this.

"Checkmate!" Ruby call out, making Izuku blink at the sudden call out, but his eyes widen in shock as Weiss and Blake suddenly change their movement to match each other pacing and did a cross slash combo attack.

Izuku barely dodge the attack by jumping up to the ceiling and jump back down to attack Blake.

"White Rose!" Ruby call out as Izuku turn his head to the side and saw that Weiss was already by Ruby side and had a glyphs ready with Ruby Cresent Rose at the ready.

"OH MY GOD!" Izuku shouted in shock as he quickly made his hand into a flick position and launch himself away from where he was about to land and narrowly dodge from becoming icicles.

He quickly recover and then charge at Ruby, as he needed to take out the leader before any more combo attacks take place.

"Freeze Burn!" Ruby call out as she jump back as Yang and Weiss charge in.

Izuku stop and got ready to block, but was suprise by Weiss suddenly icing the floor and Yang using her Semblance to melt the ice, creating a fog like susbtance in the process.

'Clever girl.' Izuku thought with a smirk as he realize how clever and creative Ruby really was. 'but...'

"Next your going to say, 'It over Deku! It our win!' Toyu!" Izuku said as he already knew Yang personality enough to pull this off.(1)

"It over Deku! It our win!" Yang call out from behind as she appear to punch him in the back of the head and end this fight, but her eyes widen in shock as she realize what Izuku just did and turn to her with a smile.

He duck under her punch and brought his fist upwards.

"SMASH!" Izuku shouted as he focus 7% of One For All into the strike, sending Yang flying and clearing out the fog.

Yang crash into the ceiling, knocking the rest of her aura to red, thus putting her out of the fight.

Izuku rush to Weiss and side step her pierce attack and kick her in the sides with 4% of power, knocking what little aura she had down to red.

Izuku turn to Ruby and Blake as they were shock to see their teammates were already out and they were the last two.

"Ladybug!" Ruby call out her last card in her deck of tricks.

Blake nodded as they two started to run around Izuku to blind him with their speed, but Izuku already had a counter for this.

'Please work...' He beg in his mind as he jump up and use 10% of One For All to slam the ground, causing the room to shake and making Blake and Ruby to stop running as they weren't prepare for a sudden mini Earthquake.

Izuku took this change and launch himself at Ruby, decking her in the face, knocking her to the ground and putting the rest of her aura to zero. He quickly turn around and flick his fingers at Blake, making her fly into a wall and knocking her out.

Izuku took a change to look around the arena to see that the girls weren't getting back up and fell to his knee.

"Oh man.(Huff) Haven't have(Huff) to fight like that before!(Huff) They almost got me!" Izuku said in exhaustion.

Izuku was so focus on recovering his breath he didn't notice the whole class jaw were hung open and some of them drop their scrolls as they were recording the fight.

"...Holy shit dude. Remind me to NEVER piss him off." Cardin said with a gulp after a while, making the class nodded in agreement.

Emerald and Mercury could only stare at Izuku in interest.

"Maybe he not just hot air after all." Mercury said with a grin as he felt he could take Izuku on even with that much power.

Emerald didn't say anything as she wasn't so sure of that.

'He held back. I could tell as he wasn't sparky as much as he did yesterday. He held back enough power to not hurt them seriously, but fought hard enough to win. I need to tell Cinder about this later. I may want to get on his good grace to earn his trust to make taking him down easier should he become a threat.' Emerald thought as she felt some form of fear at the power that Izuku shown.

She felt that power will only grow over time.

She didn't want to leave it to chance in case he as powerful she assume he is.

"So does anyone else doubt his placement here?" Glynda ask with her arm cross, but mentally, she was smirking.

No one held doubt and were in no hurry to face him if they did.

"Good. Now let set up the next match while team RWBY and Izuku goes to the nurse." Glynda said as Izuku and Team RWBY were pick up and carry by their friends.

Izuku wonder if Glynda enjoy this a little too much.

(Later)

Team RWBY, JNPR, Emerald and Izuku were seated on a lunch table, eating their meals in peace.

Well, mostly in peace as team RWBY were still sore form their big lost to Izuku.

"H-hey. I-it okay! Y-y-you made m-made me w-work for my win!" Izuku said as he try to cheer them up.

"Thanks Mr Deku." Ruby said as she took some comfort that her team made him work for his win.

At least they weren't slaughter like how Cardin and his team always does when they fight Pyrrha.

"S-so! I'm curious about the scars on your hand! What happen to get those!?" Nora ask as she wanted to change the air around them and get answer to what was bugging her mind.

"Nora! You don't ask someone something that personal!" Pyrrha scolded.

"It okay Pyrrha. I don't mind answering." Izuku said with a smile as he show the crew his scars more clearly.

"I got these for many reasons. Some as a reminder of how careless I was with my power, some of these as prove I survive. But one of them is me being saving someone life." Izuku started.

The everyone on the table listen to Izuku tales and how he got each scar.

His story was so interesting, he was gathering a crowd to listen to his story without knowing.

As soon he finish his tales, he look to Ruby and Yang and smile at them.

"You two grew so much. I'm so proud to see you took my words to heart and crave your own path in the world." Izuku said, making the two blush in embarrassment.

"Thank you." The mumble quietly as they felt pride well up in their chest as they were praise from their idol since their childhood.

"So, I'm curious. What make a hero in your world?" Jaune ask, exictment and curiosity in his tone.

"Well. All Might always said that 'Getting involved when you don't need to, that is the essence of being a hero!' I take that to heart." Izuku said with a chuckle.

"I get it. How does that make sense?" Weiss ask with a rise brow.

"It make perfect sense actually. Normally, a person would either walk by, watch or even leave people suffer, but for a hero, getting involve when no one ask for their help, whether they get thanks or not, is what it mean to be a 'good guy'." Nora said as she recall how the heroes in comics always save lives regardless if they are appreciated or not.

Weiss thought about it for a moment and then nodded a bit.

"Make a bit of sense. I can see merits behind that." Weiss said with a small smile.

Little the group know, those words change Jaune and Ruby world for the better.

The group keep eating til Emerald notice that Izuku wounds weren't healing as fast as the others.

"Izuku. Do you have your unlock by any chance?" Emerald ask.

"Aura? What that?" Izuku ask with a confuse expression, making team RWBY and JNPR jaw drop in shock.

The group look at each other and then explain what was aura was to Izuku, who nodded and was taking note of the what they were telling him.

"I see. So aura can act like a shield and boost the psychail body to new heights if their enough of it. But does that means with little aura pool can't do much other then act like glass canon? If so, how can they last long in fight without teams? I doubt Semblance and skills alone can make up just a glaring weakness! You just need to hit them before they hit you and out manvour them. But what about those with high aura pools? Do they have high stamina or just better endurance? I mean base on how my fight with team RWBY went, it can be the case, but Ruby and Weiss bodies don't look sturdy enough to be the tank type of fighters. Could aura act like a shield when the user is aware their in danger, or it automatic even without the user noticing the danger? It is certanly possible, but then that lead to more questions then answers." Izuku mumbles to himself at an alarming rate as he was thinking up theories and possibility aura could do and what it can't do, making everyone on the table a little unconformable.

"Sh-should we stop him?" Ruby ask.

"I-I think it better if we leave that be." Weiss answer.

Everyone nodded as they let Izuku keep his mumbling going.

After a while it stop as Izuku put down his note book and sigh.

"I think I need to test these theories out soon. I can't come up with more without a few test." Izuku mutter to himself.

'That was a few?' Some wonder.

Emerald was having a thought that was a bit of risky, but then decided to go for it as it could gain Izuku trust.

"Hey Izuku. Come here please?" Emerald ask poilety.

Izuku lean in to Emerald and stop as she place a hand on his chest.

"Let see what your aura look like shall we." Emerald said as she focus her aura into Izuku and waited.

Emerald frown as she saw some multiply orbs of different colors, hovering around one orb before she started to do a chance.

The next thing everyone knew, Izuku body was shining bright like a star.

"Holy hell! How much aura does he have!" Yang ask in shock.

Izuku open his eyes and look at his hands as he was cover in a rainbow like glow.

"So this is aura? Wow. I didn't think it would so pretty." Izuku said in awe.

"I'm amaze. I never seen anyone glow like that before. Is as if your have many souls in you as once they all hold huge amount aura between them." Pyrrha said in awe.(2)

"Really. I can think of why my aura pool is so big." Izuku mutters to himself as he felt he knew the reason why he had a huge pool of aura.

Emerald lunch over as she felt almost all her aura left her body for that one.

'HOLY HELL THAT WAS A LOT! WHAT IS HE!? A FUCKING MONSTER!?' Emerald shouted in her head.

"Thank you Emerald! I would have never have awaken to aura without you kindness! I'm going to try this out now, but thanks again!" Izuku said happily as he gave Emerald a hug and then ran out to the garden.

'...Why do I feel like I something worth while?' Emerald thought as she felt a certain warmth in the hug.

"Wow. I didn't he be so exicted over his aura. I can't see how he use it." Yang said with a giggle.

"I feel like we are about to witness a legend in a making." Ren said wisely.

Everyone started to chat about what Izuku Semblance may be and how getting Aura may effect his future.

But no one would ever know how deep this will effect the future really.

And done! I hope you all enjoy this as I had a hard time making this and I stay up late to finish this beside going to bed and getting for work. Anyway, have a goodnight and see you all next time.

(1) Jojo refrence. I couldn't stop myself and I just love the idea of Izuku going 'Your next line is'. So I may or may not make that a habit. Don't know yet.

(2) Please tell me you all got what I was hinting at. I'm pretty sure I don't have to explain the reason why Izuku have such a big pool of aura in him.