The delinquent hero

chapter 1

"all right class i want you to meet three people they will all be coming with us to the USJ." Aizawa sensei told 1-A "hello their I'm mirio togota." "I'm nejire hado." "hello I'm tamaki amajiki." "their was a fourth person but he is a lazy son of a bitch." aizawa said to his students. 

[on the bus to The USJ]

"not to be rude my name is tsuyu asui but you can all call tsu." "hey tsu what is your question." nejire said. "who was this fourth person that was supposed to be coming with us." as everyone looked at her. nejire said "well he is way stronger than us three and it take a lot of effort from the three of us alone to take him down and on a good day for him he could probably take on allmight." every one looked surprised at this then the bus stopped and everyone got off. nejire looked at one person though and remember a conversation she had with someone. 

{flashback} 

"nejire I have a little sister watch out for her for me please I didn't leave on a good note hahaha. man its been a while not gonna lie. i left when she was just 5 to go on my training journey and man when she was young she was a major crybaby like my mom." nejire looked at him and nodded to him." 

{flashback ends} 

as everyone was brought inside to meet pro hero thirteen. then one of the students named kirishima goes "oh cool yall even have fake villains." "no those arent fake thirteen protect the students big three on me." aizawa said. and the went off to fight the villains. "so cool they are fending these small fry off pretty easily eh kurogiri." "yes tomura shigiraki." both now named villains said. "eraser is so cool send in the nomu take him out." as tomura said this a giant bird like thing went after aizawa and he was caught. "sensei" mirio said. but as all this was happening you can see one person just walking on the road and he sees some one running and he stops them. "hey kid where you off to in such a hurry." the man said. "sorry but I need to go the USJ is in trouble villains are attacking." lida told the man. at this he looked surprised and lida just kept running back to UA "huh damn." as the man said and he pulled a cigarette out "damn and I was really looking for a place to poop well what ever time to go and be a hero damn." as the man said this he was getting in position and he jumped. 

{back at the usj} 

aizawa did not look good he is back with the class and the big three weren't doing all good either with trying to fend off the big bird that is called nomu well not until nejire had exhausted herself and was clearly in trouble as she looked up at the bird thing towering over her and fear as everyone screamed for her to move. But all she could do was close her eyes and pray. but as she was waiting to be hit it never came. and she opens her eyes to see a man in a white tank top and a cigarette in his mouth with a katana. "well damn it seems like I had to be a hero today eh nejire come on you look to beautiful to be crying cmon give me one of them smiles." the man said to her and he then pushed the nomu away and took the big three back up the stairs and dropped them. As he putted them all down in front of the class a portal then opened up next to them and someone walked out. "so this is where you went to captain." the man said. "finral protect the class make sure no one comes up here." the man said  "wait Izuku don't go down there finral is here now lets just escape now please you will only get." "nejire quit your whining you know who I am but after this is all over you owe me a drink okay." izuku said to her "okay Ill buy you that drink but please be okay." nejire said to him and he then jump down. 

"so who do we have here what kind of hero are you." the villian said "I'm not much of a hero more of a delinquent but you can call me the black bull of UA." at this everyone got scared cause all the villains knew who this man was he could go tow to tow with allmight and still come out with minimal damage and they know the more time he is hurt the easy it is for him to just get stronger and his darkness power with that katana is not something that is nice to see. as the class was looking at him izuku lit the cigar in his mouth and started walking and then he disappeared and then the villains were dropping like flys. that was until the nomu came after him and he was punched into the wall. "damn that actually hurt a little." izuku said. "well it should this thing was bioengineered to take out all might." tomura said. "take all might you say well that good I'm here then." izuku said as he stood up from the wall and he pulls his katana out and look at the monster and then darkness cover the sword and he then ran at the nomu and they fought. izuku was blocking punches from the nomu with his sword as the two kept going faster and faster as either one was trying to find and open just and then izuku drops the nomu arm to the ground and he then slices the arm off and he kept going at cutting the nomu until he was once again hit and sent flying. "damn it i thought i had it there." "you would have had it he the nomu didn't have super regeneration and many other quirks." tomura said shocking the class as they were watching izuku fight. "so it looks like i have to go beyond my limits then eh okay lets go." izuku said and he then lept at the beast and went all in at the thing and they were going at it with a fist fight both pummeling the other until izuku had the upper hand and sent it in the air and he went after it and sent back to the ground and then he dropped and looked at the class and said. "you are in the hero course to learn and go beyond you limits so let me show you the motte of UA and i to shall go beyond my limits." as izuku said this the nomu was getting up and izuku got his katana up and his power flared up and he brought it up. "you passed you limits PlUS ULTRA dark equinox slash." and he brought the katana down on the nomu and cut it completely in half. and he then fell to a knee. "you cheated cheater ill kill you." as tomura said this he was running to izuku and izuku saw this but just sat there with a smile. and as tomura hand nearly touched him there was a bullet hole in it. and he then escaped. "Damn what took you so long all might." "My boy I'm sorry i was late." All might said to izuku. but then he walked up the class and he was grabbed by a crying nejire and he was holding her patting her head and she then let him go and he walked up to two people. "hey little sis." izuku said looking down to izumi with katsuki in front of her protectively. "you bastard you up and leave us and you think we will let you come back." katsuki said to izuku surprising the class. While izumi looked at him and was nearly full out crying. "you still are fowl mouth damn really wished you never got that from me. well what ever izumi look at me." izuku said and she looked at him and he then pulled her in with one arm. "I'm sorry but i had to leave you weren't ready for any of this and i couldn't keep being weak back then." izuku said to her. "was i just a burden to you then." izumi said to her brother. "no you  weren't but i am here now if you ever need me just get nejire she will be with your class from now on as the teacher assistance so if you ever need me just get her she is you big sister as this moment since she is dating me." izuku said surprising her and the class with this relevation. "finral ready the portal i need to take a shit." "yes captain well it was nice meeting you all and it was very nice meeting you little miss." as that was said izuku and finral left. "aizawa sensei who was that." lida asked "that was izuku miydoria the black bull of UA the strongest student of the school and the next best pro if he wasn't so lazy."