BEEP!BEEEP!BEE-

Izuku turned off his alarm and got out of bed, today was Monday and Izuku was happy. The reason why he was happy because thanks to that old man training he has control over all his enhanced senses. He then did he daily morning routine and after eating breakfast he left for school, Izumi left early so he would be walking by himself, the input from his enhanced senses was bothering him but he had to keep his eyes open to not draw attention to himself so he hope when he trains with the old man he can get use to the input. He then remember something and Izuku went to the store that Akihiko owns.

10 minutes later

Izuku made it to the store and once he went inside he only saw one person and it was Akihiko, Izuku then told Akihiko that he will work for him but only until he's in high school because he has a lot on his plate and having a job will be too much for him. Akihiko was reasonable and allowed Izuku to come work for him until he was in high school, getting that out of the way Izuku then made his way to school. The reason why Izuku couldn't work for him now is because he was going to start his vigilantism next week Monday, so he needs this week to prepare what he needs. Izuku then looked at the time and school was going to start soon so he started sprinted on his way there.

In school

Izuku made it to school on time with 2 minutes to spare, he made his way into class and sat down in his desk making sure not to look at no one including kacch-no Katsuki Bakugou, after what he said to him they were not friends...not anymore. Once a few students entered the room the teacher came in and asked for the homework assignment, after that he went on with teaching.

For Izuku school went by very fast, what surprised him was that he expected to be bullied since everyone in school knows he's quirkless but not one person bullied him today, heck even Katsuki didn't say anything to him so Izuku guessed after the whole sludge incident and U.A. exams coming up in 10 months Katsuki was going to focus on getting stronger, and since the whole class except Izuku was going to be taking exams too he guess in their eyes he wasn't worth the time to be messing with. Once it was time for the last class the teacher handed out the test, to Izuku the moment he looked at the paper he immediately knew the answer but purposely made sure to get a few wrong for him to be in second place since the last thing he needs is Katsuki bothering him over a test, and because before the spider bite Katsuki was always in first place and Izuku was in second so if the both if them were in a school full of smart kids then he would probably be in fourth and Katsuki in third.

Once school ended Izuku headed went home, his mom and sister wasn't home yet so he threw all thirteen his notebooks in the garbage and grabbed all of his All Might merch and went to the store to sell them, when he sold them he got way more money than he expect. Izuku was going to use the money to buy equipment so he can make webs but decided that if he was going to be a vigilante he was going to need a suit and a voice modulator, the last thing he needs is people who know him recognizing his voice. He then made his way to the place the old man wanted him to go and found the old man there, he was surprised Izuku came early but Izuku told him he made free time so he can start training early. Izuku then asked him what he was going to be learning besides honing his senses since he said that he was going to help teach Izuku how to fight.

The old man told him there were two thing he wants Izuku to do before he comes here to hone his senses and learn how to fight, the first was Izuku needs to clean Takoba Municipal Beach Park, and second was even though Izuku got a bit of muscle on him he wanted him to train his body more. When Izuku told him he doesn't have the time to clean the beach the old man told him to make time, he then told Izuku that every single day before he cleans the beach he will do 100 push-ups, 100 curl-ups, 100 squats, and 10k run, he had to do those three times before cleaning the beach since he felt one isn't enough for Izuku to be tired. Izuku felt that he was trying to kill him but the old man ignored him and kept talking, he told Izuku that when he trains with him he will help him hone his senses so Izuku can see that he can do more with them, as for fighting styles Izuku will be learning boxing, muay Thai, wrestling, kung fu, wushu, judo, aikido, capoeira, Jeet Kune Do, Taekwondo, eskrima, silat, ninjutsu, and stick fighting. The old man made it clear that he will not be going easy on Izuku because he's a kid and that by the time the 10 months are over he will only see this training as hell, hearing this made Izuku nervous but he wasn't going to back down, he made a promise to himself to be the hero he wants to be and that he wasn't going to be the weak Izuku no more...It was time for him to step up and become strong. With that Izuku training began.

Friday night

Izuku was tired, the training the old man put him through felt like hell...no it was worse than hell, every time he finish his 100 push-ups, 100 curl-ups, 100 squats, and 10k run three times he felt so tired that his body was telling him to stop but he felt that if he did the old man will kill him so he kept going since he had to clean the beach after that, his training with honing his senses was going good except his enhanced vision, since the old man wanted him to focus on his other senses since he can't help in that area so Izuku going to have to focus on it for another time. As for fighting it was very difficult, the old man told him that Izuku training with him would be done if he's able to knock him down, and along with that learning the fighting styles the old man was teaching him was harder than he thought but he wasn't going to give up. Ever since he started training, after he left the old man he went to the beach and started coming home at 10:00pm.

Also, ever since that incident with Ami when Izuku came up with more than 100 ways to escape and he felt that his intelligence got enhanced he test himself. He use the week to studied all types of materials from high school to college, upon finishing he quizzed himself and got all the answers right. He also put his enhanced intelligence through other things as well to test it out, after a good four days he got enough information to add it in his notes about himself.

Enhanced Intelligence: For some reason my mental performance has been greatly enhanced to operate in the most efficient and rapid manner possible, my mind also processes information quickly, giving me an accelerated learning aptitude. This greatly enhanced my mental capacity, causing my mind to operate at peak efficiency, nine times beyond that of a normal person. My evolved mind also allows me to access my brain functions on a cellular level, my mind works at incredible speeds and is now my greatest asset. My brain capacity has been increased to 90 percent. I'm able to think and perceive 9 times faster and utilize that much more of my mind than a normal person for information processing and sorting. I am capable of perfectly memorizing anything as well as being able to perfectly remember and instantly recall everything I saw without being overwhelmed or a pause for thought. My mind is now like a virtually supercomputer built for strategy and problem-solving. Even though I was already smart I feel even smarter.

He also found it weird that during the time he was fighting the old man the buzzing in his head didn't activate, but he guessed since it was only training and he wasn't in any real danger it didn't turn on.

Now Izuku was walking home after making progress cleaning Takoba Municipal Beach, during the week he was cleaning the beach he found a voice modulator he could use for his vigilante activities so he took it home and bought tools so he can fix it, he then bought a black suit with red stitching online, made a black mask he can wear over his head, eyes, and nose, leaving only his mouth uncovered and covering his freckles, bought black fingerless gloves, black shoes, black jeans with Leather Stripes, and a long black zip up hoodie.

He made sure to hid them in his closest so his mom and sister won't find them, after he takes a bath and eat he will start his vigilante activity, he fixed the voice modulator yesterday so he was going to do one last check to make sure it works properly because the last thing he needs is for it to mess up if he's talking to someone. Because he bought so much he doesn't have any money left for his web situation, so he's hoping the beach will have something for him to use so he can make a gadget to shoot web out of, as for making the web he decided to use the school chemistry lab since it has what he needs, but since he doesn't know how to make web he was going to have to rely on his enhanced intelligence for that part so he can remember it.

Finally home he announced himself only to hear a familiar voice.

"SINCE WHEN YOU STARTED COMING HOME THIS LATE YOU BASTARD?!"

"Huh? K-Katsumi? What are you doing here?"

"What? I'm not allowed to be here you bastard? Want to fight about it?"

"...You know what I meant..."

"We have a project the teacher gave the class on Wednesday and Katsumi and I are partners, so she is staying over for the weekend since we are almost done and the project is due on Monday.."

"Oh well hope you two do good on your project."

The girl's name was Katsumi Bakugou, she is Katsuki younger sister, just like Izumi she was born a month after Katsuki and like brother and sister they took after their mom attitude. The only difference between her and her brother is that she doesn't look down on Izuku nor anyone around her, her quirk is the same as Katsuki but just a bit weaker and just like her brother she is aiming for U.A. so she can be a hero.

Izuku went to the kitchen to eat his dinner, wondering where his mom he asked Izumi only to be told she went to sleep early, hearing that he ate the katsudon his mom made for him and went to take a shower. After finishing his bath, he told his sister and Katsumi goodnight letting them know he was going to bed so he closed his door, but before he can continue he used his hearing to make sure they didn't suspect him.

"Izumi why is Izuku coming home late?"

"Hm? Oh he said he wanted to workout since he wants to start getting in shape since he's skinny. Since he is giving up his dream on becoming a hero he was going to start looking elsewhere... I'm glad he is looking somewhere else now, it would be cool if he can become a hero but without a quirk...he would only end up getting himself hurt so I hope what he finds will make him happy.

"...I see well as long as it makes him happy then I don't care what he does. Also if I find out my brother is still bullying Izuku then I'll kick his ass so he won't. "

Hearing that it made him happy they care for him, but knowing that his sister didn't want him to become a pro hero didn't affect him, knowing his mom, Katsuki, All Might, and Eraser Head don't think he can become a pro hero he stop feeling affected by it now. After Eraser Head made him stop looking away from reality, he realized how stupid he was for thinking he can be a pro hero knowing how villains used their quirks when he watched heroes fight them, he was done looking away so from know on he was going to face reality head on.

Izuku then put the voice modulator to make sure it was working, thankfully it was so then he attached it to his vigilante suit and put his suit on. Once he had everything he open his window and put his hands on the wall outside of his window then slid the window down enough for no outside noise to be heard incase his sister and Katsumi pass by his room. Since he can't use his feet to wall crawl because he had shoes on, he relied on his hands since they were enough for him to stick to the wall only for him to start sliding down the wall a bit freaking him out but he was able to stop and stick to the wall, knowing he needs more work on sticking to things he jumped off and landed on a roof nearby, it was honestly scary but he has powers now so he has to get used to it, he then he pulled down his mask. It was time for him to start his vigilante activity.

Izuku started running, thanks to his enhanced stamina he can run for a long time without tiring, he started jumping from building from building feeling the air hit his face. Izuku was happy, he never thought once in his life he would ever be doing something like this but here he is, it felt like a dream he wants to stay in but this was reality. Izuku also has to keep his guard up, he doesn't want to run into a pro hero on his first night, also thanks to his training with the old man honing his senses he's on a new level now so it was good for him. After running for while he got on top of a building and start focusing his hearing to see if anyone in trouble, he was hearing conversations and noise from different areas to which he ignored, he was about to stop until he heard a sound.

"P-Please s-stop..."

"SHUT UP! Hand over your money you have and you won't get hurt.

"B-But I..I...I"

"I SAID SHUT UP AND HAND OVER YOUR MONEY!"

Hearing this Izuku made his way over there as fast as he can, from what he heard the victim sounds like a woman and the other voice was a man, in less than five minutes when he got closer he slowed down so he won't be heard. When he got closer he used his hearing to see if any pro hero hears this and is making their way here but he didn't hear anyone making their way here so it was just him. Izuku thought about what to do, since pro heroes tell villains to give up first only for the villains to fight back he could do that but then she would be used as a hostage, he could attack him but that would put the hostage in danger, if Izuku throws the first punch then the police and the heroes will only see it as his starting the fight if he doesn't give the villain a chance to surrender, Izuku also couldn't just turn him in since he's only threating her and he didn't steal anything from her yet if he stopped him before he committed a crime, Izuku was thinking of multiple plans on what to do and came up with the only answer, save the hostage first, tell the villain to surrender and if he fights back then beat him. Izuku then got ready and remind himself to not cause to much damage to the area, he watched the heroes long enough to know that they have to be careful when fighting villains because they don't want to cause to much property damage.

He then went down to where both the villain and hostage couldn't see him, when he got to the ground he sprinted towards them like a bullet and sweep the hostage off her feet and into his arms and got far away from the villain. The villain didn't see where they went until he looked to his right, he saw a figure dressed in black and the woman far away behind him hiding.

"Huh? Who the hell are you?"

"Doesn't matter. Since I saved her before you committed a crime, walk away and don't try this again."

"How about you fuck off and I'll let you live. My business is with her. Not you."

"Can't do that."

"Well I warned you..."

Honestly, Izuku was nervous because this was his first time doing this but he can't let the villain know that, he then made sure the woman was far away not to be caught up if the villain doesn't give up and walk away since he didn't commit a crime. Sadly the villain wasn't going to give up that easily and he used his quirk, during the time Izuku was talking to him he was listing to his heartbeat, because of his training with the old man Izuku learned that hearing the changes in people's heartbeats allows him to predict how they feel and what actions they'll take, such as attack or run. Right now the villain choose to attack, the villain left arm started turning red and smoke was coming off from it, Izuku felt the change in temperature coming from the man left arm.

The villain charged at Izuku and clenched his fist, Izuku waited for him to get closer and when he did the villain pointed his arm forward and open his hand only for Izuku to duck very fast and foot sweep him causing the villain to fall on his back and burst of fire coming out of his hand. Izuku then looked at the villain and for some reason his heart was beating very fast, it...felt like he was scared.

"Umm...Hey look it was my bad, I was being an idiot so I'll leave and we can all pretend this didn't happen?"

"...Yeah no."

Izuku kicked the villain knocking him out but not too hard to kill him, he honestly would've let him go if he had walk away and didn't try robbing someone since all he did was threaten the hostage but the moment he attacked and used his quirk he lost his chance to surrender. Izuku was kind of surprised that the buzzing in his head didn't kick in but he guess it only kicks in if he doesn't know he's in danger, since the villain was in front of him and he already knew he was going to attack him. Since the villain wasn't a big of a threat he didn't have no problem winning, but that doesn't mean the rest will be easy so he needs to keep his guard up.

He then got the villain in a sitting position and went to make sure the hostage was ok, since he has his mask on he doesn't know what she looks like or what face she is making but he can tell from her voice and heartbeat she was happy he came to her rescue. But because this was his first time he found it difficult talking to her, because of this she realized this was his first time doing this and giggled, Izuku felt really embarrassed being seen through, he also know he can't leave since he doesn't have anything to tie the villain with. The woman let him know during that time Izuku was fighting the villain she called the police, when she said it he heard police sirens so it was time for Izuku to leave so he told her to be safe, jumped on a wall and used his hands to crawl until he got to the roof and he was out of her sight, and now he is heading the opposite direction from the police cars and going to a different area to make sure if there are people in trouble.

WHATS UP GUYS! Izuku has finally started his vigilante career! I gave him a easy villain on purpose but he will fight tougher villains during his night out and going forward. I also changed part 2 since I made some errors there but it's fixed now. I hope you all enjoyed this part and I will see yall later!bye!