I, without any personality, become a hero!

"Your body looks like it's recovering well, and I should start moving around a bit more."

Without further ado, the strongest hero and the most vicious enemy began their battle. The students of Class A, who had just left the USJ venue, suddenly felt an earthquake strike, and those who lost their footing immediately fell to the ground.

"What's going on!?"

"No...no way!"

"what happened?"

Seeing the horrified expression on Uraraka Ochako's face, everyone turned their gaze to the spot where she was looking. It was the UJS "hypothetical disaster accident site" from earlier. The huge teaching facility had now collapsed halfway, and a large crater had appeared on the ground, as if it were caused by a meteorite impact. The next moment, a terrifying shock hurricane swept over and almost blew Mineta Minoru away. Fortunately, Iida Tenya caught him in time.

"Get out of here quickly, Allmat is already fighting the enemy."

No matter how much they learned from television news, nothing was as shocking and terrifying as witnessing it firsthand. Aizawa Shota's words also dispelled the students' hopes of helping. If they were caught in such a battle... forget about helping All Might, they would be lucky to even survive the aftermath of the battle.

"This...this is All Might's power...."

"Who exactly is that enemy? I've never heard of him before. He's evenly matched with All Might!?"

"Let's listen to the teacher and leave here first."

This was the first time they had encountered an enemy, the first time they had faced such a terrifying scene. Apart from a few students with strong mental fortitude, most of the students in Class A were terrified. Even though they were future hero candidates, they were just a group of first-year high school students at the moment.

"Teacher Aizawa, that man is from the League of Villains. Their target is Teacher Akaya. I'm going now!"

After leaving those words, Izuku Midoriya pulled out his FAIZ phone, quickly entered the transformation code, and inserted it into his belt. He couldn't waste any more time here.

"Transform!"

"Standing By"

"Complete"

Kamen Rider Faiz appeared, and Izuku Midoriya rushed straight towards the Support Department building without hesitation. Taking the school bus would be too slow in this situation. The sickly silver-haired man from last time did not appear... The League of Villains split into two groups to block All Might and went directly to find the person they were targeting.

"Midori!?"

Before Aizawa Shota could stop him, Midoriya Izuku had already run far away. Before the Class A homeroom teacher could say anything, two more people rushed out.

"You bastard, don't even think about going alone!"

"We'll go with Midoriya; we can't let the enemy's plan succeed."

Katsuki Bakugo, whose hands were exploding and accelerating backward, and Shoto Todoroki, who was skiing down an icy path, were the two of them following closely behind Izuku Midoriya after this situation. It would not be in their nature to stand by and wait here.

"Okay! We'll do it too..."

"Anyone who acts without authorization will be fired!"

Kirishima Eijiro's enthusiasm, which had just been ignited by the actions of these three classmates, was extinguished by Aizawa Shota's icy words: "We'll deal with those three impulsive guys later... Right now, we must ensure the safety of these children; this is Aizawa Shota's mission as the homeroom teacher of Class A."

Midoriya Izuku was rushing towards the support teaching building at full speed, but he was still not as fast as someone who flew or glided. Bakugo Katsu and Todoroki Shoto had caught up with Midoriya.

"Hey! Deku, what the hell is going on here? Explain yourself!"

"Katsu-chan... Todoroki-kun!?"

Seeing the two people who came to his side, Izuku Midoriya didn't have time to ask questions or offer advice. At this time, having more people meant having more strength, so Midoriya immediately told them everything.

"That man named Afo was from the League of Villains. He's All Might's old enemy, a guy with terrifying strength."

"Six months ago, the League of Villains set its sights on me, or more precisely, on the Rider Belt created by Akaya-sensei, so now... Akaya-sensei is in danger!"

"Tsk... This is really troublesome."

Without asking any further questions, Katsuki Bakugo now roughly understood the importance of the situation. If All Might was stopped by that man called AFO, it meant that the League of Villains had split into two groups... and that there were other enemies searching for Kaiu Akaya.

"The enemy came prepared; even All Might was stopped in his tracks. Are you sure it will be effective for us to go through like this?"

Shoto Todoroki calmly analyzed the situation. It was clear that the League of Villains had learned about the course in advance and deliberately left All Might there. But the fact that the enemy had the power to do this... this organization called the League of Villains must be very powerful.

"I understand... but the thought of Akaya-sensei becoming the enemy's target, and me doing nothing, makes me hate myself for the rest of my life!"

Izuku Midoriya was acting purely out of impulse. He knew very well that he might not be able to help at all if he ran over, but no matter what, he had to get there... No one can be rational forever.

"Stop dawdling! Whatever enemy we encounter, I'll just blow them to smithereens!!"

"I will do my best to cover you two if we encounter enemies, so hurry up."

Knowing full well that the road ahead would be extremely dangerous, but having already agreed to go together, Izuku Midoriya felt a surge of excitement.

"Thank you all, Kakashi... Todoroki-kun..."

"Enough talk! Sprint at full speed!!"

With the increased explosive power of his hands, Bakugo Katsumi took the lead thanks to the even stronger recoil, followed by Midoriya Izuku and Todoroki Shoto, who also charged forward at full speed.

--------------

"Midori's here. Are Todoroki and Bakugo with him too?"

Sitting in his office, Akaya Kaion made no move, but he was fully aware of the situation at U.A. High School: All Might, who was being intercepted while fighting AFO; the Class A students being led to safety by Aizawa Shota; and Midoriya Izuku and his two companions who were heading his way.

"It doesn't matter if two more people come, let's continue with the plan."

Akaya Kaiun gave orders to the person in front of him. The sickly silver-haired man was none other than Shigaraki Tomura. He bowed and turned to leave. The orders of the true leader of the League of Villains had been given, and now it was time for him to take action.

"What's going on?!"

When Izuku Midoriya arrived at the Support Department building, he stared in astonishment at the building before him. Countless black steel wires were wrapped around the entire building, just like when he and All Might were bound last time.

"Oh no... Could it be?!"

Realizing that the steel wires that bound him and All Might last time were not used by AFO, meaning that there was another enemy with the power to bind even the No. 1 hero, Akaya-sensei was in trouble!

In a moment of panic, Izuku Midoriya rushed into the support department building, but he was instantly sent flying backwards.

"what?"

"Green Valley!"

Kamen Rider Faiz tumbled and rolled several times on the ground, while Bakugo and Todoroki were tense and worried. Before them, a man with an exposed brain, as huge as a dinosaur, slowly walked out. His appearance and posture were more like a monster than a human.

"Be careful...he's very strong..."

As Izuku Midoriya got up from the ground, he saw a clear fist mark on the armor of Kamen Rider Faiz. It was the mark left by this monster's attack. This was the first time Izuku Midoriya had encountered an enemy that could damage Kamen Rider armor. He absolutely could not touch its attack.

"Leave it to me, you all go in right now!"

Without a word, he immediately released the frozen Todoroki Shoto. Against this kind of power-type "Quirk," unless it is like the Kamen Rider armor that can completely isolate low temperatures, then Todoroki has a great advantage.

The ice layer that spread from the ground froze the enemy's legs, and Izuku Midoriya and Katsutoshi Bakugo took the opportunity to rush into the support department building. Now, they could only rely on Shoto Todoroki's strength.

"Is Todoroki staying behind to deal with the Nomu? That's no easy opponent."

With a smile on his face, Akaya Kaiun observed that, based on his understanding of the situation, the Nomu forcibly broke free from the ice, completely disregarding its missing right leg. Then, to Todoroki Shoto's astonishment... the Nomu's severed right leg instantly regenerated after breaking free from the ice, and the monster then viciously attacked the person in front of it.

"Amazing..."

He hastily created an ice wall three meters thick, but it was directly destroyed and collapsed by the monster in front of him. While carefully keeping his distance, Todoroki Shoto was also thinking about how to deal with the enemy in front of him... This was no longer a situation where he could hold back.

------------

"Is Hong okay being out there alone...?"

"Don't worry about that two-faced guy. That bastard is hiding powerful 'Quirk' abilities. Be careful, or other enemies might sneak up on you!"

"Thank you... Bakugo..."

Before Bakugo could even habitually mutter a curse in response, he vanished from the spot in an instant.

"Bakugo?"

Izuku Midoriya stopped abruptly and saw a pitch-black hole appear where Bakugo Katsu had just disappeared. Living mist condensed from the ground and transformed back into human form.

"Sorry! I won't let anyone unimportant through here. I did say that only you are allowed to pass."

"Izuku Midoriya, Kamen Rider Faiz!"

The black mist, who revealed Izuku Midoriya's identity, is a loyal bartender who is responsible for resolving unexpected troubles, since that person doesn't like unnecessary people interfering with his enjoyment.

"You bastard, what did you do to Bakugo?!"

"Worried about your companion? Don't worry, my Quirk is 'Teleportation.' I just threw him out there. I don't have the strength to fight anyone else head-on."

After hearing this explanation, although Izuku Midoriya was still very worried, the safety of Akaya-sensei was more important now. With a determined heart, Izuku Midoriya ran past Kurogiri. No matter what the enemy's conspiracy was, he had to get there.

As he got closer to Akaya Kaion's office, and with not a single person in the entire support department building in sight, Midoriya Izuku grew increasingly worried, only to see an unexpected person.

"Hair-brightening eyes?!"

"Little Midoriya? Come help me! This thing is too tight, I can't break free at all!"

Bound up like a giant rice dumpling by steel wire, Izuku Midoriya was surprised and delighted when she saw him and cried out for help. Midoriya could only try to find out what was going on from the girl in front of him.

"What on earth happened?!"

"Nobody knew either! Suddenly, black steel wires appeared and tied up all the students and teachers. I was lucky enough to run outside to the corridor, but I still couldn't escape."

"Damn it..."

Feeling increasingly uneasy, Izuku Midoriya ran towards Kaiun Akaya's office without looking back, leaving Akira Hatsume standing there bewildered and calling out:

"Little Midoriya, don't run away! Rescue him first!!"

He ran down the corridor to his destination in one breath. When he saw the steel door still tightly closed, Izuku Midoriya breathed a sigh of relief. But when he used his ID card to open the door, the scene inside made his heart sink.

"It's you! Where is Mr. Akaya? What exactly do you want to do!?"

"We meet again... Kid, what did I say last time? Oh right, I said I'd tell you my name if we ever met again."

"My name is Shigaraki Tomura, remember that?"

There was only one person in Akaya Kaiun's office, the sickly man that Midoriya Izuku had seen before. He appeared before Midoriya again at this moment, with a crazy and terrifying smile on his face.

"You bastard! Where is Akaya-sensei?!"

"You mean that person? Our leader is very interested in him, so he invited him to be a guest at the League of Villains."

"Damn it! You bunch of bastards!!"

Anger surged into his head. Izuku Midoriya had never been so angry before. He immediately raised his fist and punched Shigaraki Tomura with all his might. However, in an instant, Izuku Midoriya stopped punching.

"Oh! Why don't you keep hitting me?"

"you!"

Just as the fist was about to strike, there was a cell phone with the word "Kaixa" engraved on it, which was what forced Izuku Midoriya to stop.

"This belongs to Akaya-sensei... Why is it in your hands?!"

"Why do you think it is? It's because that person gave it to me."

With a terrifying smile on his face, Shigaraki Tomura opened Kaixa, entered the transformation code "913", and then neatly inserted it into the Rider Belt that he was already wearing at his waist.

"Transform!"

"Standing By"

"Complete"

Unlike the command voice of the FAIZ belt, the next moment, purple and yellow armor covered Shigaraki Tomura's body. Unlike the design of Kamen Rider FAIZ, the X-shaped mark on this Kamen Rider's head was eye-catching.

"Kamen Rider Kaixa, that should be his name, right?"

"Damn it! This is the teacher's stuff!!"

Blinded by rage, Shigaraki Tomura's words were taken as sarcasm by Midoriya. At that moment, Kamen Rider Faiz attacked Shigaraki Tomura without thinking, but was hit in the chest by a backhand strike from Kamen Rider Kaixa and was knocked back.

"This belt seems to have even greater strength?"

"That way I don't need that thing on you anymore, Kamen Rider Faiz - Izuku Midoriya."

"hateful....."

Despite being accustomed to Kamen Rider Faiz form for a long time, Izuku Midoriya was defeated by Shigaraki Tomura, a rookie Kamen Rider, in a single encounter. In an instant, the invincible protection of the new Kamen Rider's appearance under the cosmic law took effect, and Izuku Midoriya was destined to suffer a defeat.

"Let me test the power of this form."

No sooner had he uttered those words than Kamen Rider Kaixa launched a barrage of attacks. Caught off guard, Izuku Midoriya was overwhelmed by Shigaraki Tomura's onslaught and forced to retreat. Then, Kamen Rider Kaixa leaped into the air and delivered a powerful kick to Kamen Rider Faiz, sending Izuku flying out of the office and crashing into the corridor, nearly smashing through the wall and falling down.

"How boring. I was going to let you come over to test the strength of this belt, but it seems that Kaixa's strength is far superior to FAIZ's."

"You motherfucker..."

Because his chest defenses had been breached by the Nomu's heavy blow, and he was completely unable to defend against the subsequent attacks from Kamen Rider Kaixa, Izuku Midoriya felt a sharp pain in his chest and was now unable to stand up.

"Well... we've achieved our goal, let's say goodbye now."