Hosu

Izuku had decided to rest after his fight with Sir Nighteye, his broken bones would not allow him to fight in his fullest capacity. He had to wait for a little more than a month to get back to action and what a perfect timing. He heard on the news about how the League of Villains was attacking Hosu, so he wouldnt let the opportunity slip from his hands. He prepared his weapons, mounted his motorcycly and off to Hosu he went. After an hour he finally reached the city, and it was still as chaotic as in the news. The heroes were struggling against the Nomus. He saw many heroes battling unsuccesfully against them. He sighed, how useless could they be?

The black bulky Nomu was throwing the heroes around like ragdolls. As the heroes were distracted he took the opportunity and killed them all.

The Nomu looked at Izuku and tried to attack him, but Izuku was faster and managed to cut him down in many pices using his sword.

Izuku continued to move throughout the city and killed all the heroes he encountered. He then found another Nomu which again was no big deal as he simply chopped off his head when he saw him. Izuku continued to hop around the city until he found a bunch of heroes standing in circle, he hopped to a nearby building to watch what was happening from above. He then saw that the heroes had captured Stain. He saw the different heroes present and recognized also three UA students, Tenya Iida, brother of Ingenium, Shoto Todoroki, son of Endeavor and Shi Subara, winner of the UA sports festival, though they all seemed injured.

(Shi's hero costume)

Izuku decided to act quickly. He moved fast and in a breeze he had grabbed Stain and freed him from the ropes. The heroes panicked until they heard Izuku's voice.

Izuku: You are getting old Stain, cant beleive you let yourself be captured.Stain: The hell?... Oh its you... Guess you could say I am a bit rusty...

The heroes felt a change in the atmosphere, Izuku's sole pressence made them feel the purest form of fear.

Shi: T-that... That is....Shoto: I-its.... Its h-him...Tenya: It-it cant be...Gran Torino: The phantom killer, stay back kids!

The heroes took defensive positions infront of the UA students, though they were scared to the core to have possibly Japan's most notorious killer infront of them, they wouldnt let him kill them without a fight.

Stain: What are you doing in Hosu anyways?Izuku: Heard the news, thought I could kill some heroes and end the League of Villains.Stain: Ugh the League, when we are done with this I will gladly help you find their hideout.

Meanwhile the heroes were still on guard.

Shi: He is talking about the League? And he wants kill them?Todoroki: Remember he goes after heroes and villains...Tenya: And he knows Stain?!

Suddenly a flying Nomu came and grabbed Shi, going off flying with her. Izuku reacted quickly and jumped high, stabbing the Nomu, the Nomu fell along with Shi. Izuku then stomped on Shi's back, he also had small spikes in his boots that made Shi scream in pain, he then raised his sword to kill her. Shi tilted her head to see Izuku's eyes, she swore in that moment she was able to see death itself.

Todoroki/Tenya: Shiii!Gran Torino: No you wont!

Gran Torino was about to charge at Izuku, when he lowered his sword, but something surprising happened, Izuku's sword hited another sword. Izuku and Shi looked up to see Stain blocking Izuku's sword, Stain then pushed Izuku away from Shi.

Izuku: What is the meaning of this?Stain: I wont let you kill a true hero!.Izuku: There are no true heroes!Stain: There wont be if you kill the true ones.Izuku: If you want to stand in my way, very well then, I will show you what happens to those who get in the way of my crusade.Stain: I will show you what this old man can do, my old student!

The heroes now were surprised, Vendetta was the student of Stain?

Izuku and Stain prepared their swords and charged at each other.Their exchange was an equal one, not one on top of each other.

The heroes were stunned at their ability, none of them wanted to intervene in the fight of the two serial killers.

They continued to go at it, not willing to give up despite having several cuts. At one point Izuku managed to throw Stain's sword to the air. Stain then punched Izuku and grabbed his sword and tried to cut Izuku using it. Izuku managed to dodge and also with a punch to the side of it, broke the sword and then they began an exchange of fists. Stain then mamaged to kick Izuku away, Izuku took out a knife and tried to cut Stain, but he dodged. Stain stepped back and grabbed his old sword from the floor.Izuku took out his gun and shot Stain, but he mamaged to deflect the bullets with his sword. Izuku then threw a grenade at Stain's feet, Stain jumped but the shockwave reached him, shattering a few bones, Stain then fell to the ground. Stain not one to give up, rose up to his feet, but due to his current damage plus the damage he had taken before, his body had no strength left and so he fell to the ground unable to move, while also spitting out some blood.

Izuku: Its over.Stain: I guess it is....Izuku: I will spare you the pain and the prison time.Stain: Thanks.... I guess....

Izuku approached him and raised his sword. The heroes were shocked, they kind of understood the fight but was he seriously going to kill his master?

Izuku: Goodbye old man.Stain: Goodbye my apprentice...

Izuku lowered his sword and then Stain was dead, the heroes couldnt beleive it meanwhile the students were now traumatized for what they had seen.

Izuku then raised his head and swore he could have heard laughter. He then looked up to one of the buildings and saw a man with a hand on his face and a man made of purple mist. He immediately recognized them as the League of Villain's leaders. He took out his other sword and charged at them with incredible speeds.

Shigaraki barely had time to react as his hand fell from his face, meanwhile Kurogiri was able to react faster and opened a portal that swallowed Shigaraki and then he himself dissappeare.

Izuku cursed, vowing to get them one day, he then disappeared in the darkness of the night, preparing to purge another night...