The Hero Creation Classroom of a Reincarnated Ordinary Person: After Reaching My Limit As An Adventurer, I Reluctantly Opened A Classroom In The Countryside To Earn Money For The Future, And My Student Became The Strongest - Episode 40

“I would like you to give a lecture on your magic formula improvement techniques. Of course… ah, it doesn’t have to be anything advanced, just the basics for you. It’s been a while since I became an assistant professor, so I thought I should do this at least once. This time, I’ve arranged it as a special class.”

I was taken aback when Grandpa Vandy said that.

I joined the Magic Tower, and thanks to Grandpa’s influence, I quickly became an assistant professor, but it was due to my magical abilities.

According to Grandpa, it seems more like an honorary professor than a formal professor who gives lectures.

Additionally, it seemed that I was considered unsuitable for teaching because I was not good at speaking, and I had never taught a class.

I was surprised by the sudden change in direction, but I’ve wanted to take this class for a long time.

As Endy taught me, I had a deep desire in my heart to teach someone.

“……Is that person going to explain the same magic formula improvement theory as Professor Riot?”

“Professor Riot specializes in that theory, doesn’t he?”

“Doesn’t seem like such an amazing person.”

That said, it’s not something that can be accepted from the start.

I can see suspicious and doubtful glances directed at me, as well as whispered conversations.

“Class, start.”

Using a spell to amplify my voice, I deliver my message to everyone.

Lecture, Magical Formula Improvement

“Are you really going to improve the magic formula… Can you do it?”

“Eh? Professor Riot is the head of the Magic Tower, right? For someone so amazing to be teaching what he’s researching… what does that mean?”

In this lecture, I plan to explain the improved magic formula that Endy first taught me, rather than my own unique magic formula, along with the environmental information and personal information used during that process.

The aim is to increase the power by having each individual improve the magic formula.

I don’t feel comfortable just reusing what Endy taught me, but since I’m only dealing with low-rank magic, I hope you’ll forgive me.

Or rather, there’s almost nothing else to learn.

My personal magic formula is something I do by instinct, so I can’t put it into words.

『Changing the magic formula is supposed to be really difficult… I wonder if it’ll be okay?』

“Like, your way of speaking is so unique that it’s hard to understand…”

“First, fireball.”

“Excuse me!”

Just as I was about to explain using the blackboard, a loud voice echoed through the classroom.

When I looked towards the voice, I saw a girl with long hair sitting by the window, smiling faintly and raising her hand.

I stopped trying to write on the blackboard and called out to her.

“What?”

“The improvement of magical formulas was supposed to be Professor Riot’s area of expertise. Are you able to do that?”

“Can”

Answer, and I will write it on the blackboard.

After finishing writing the general spell for Fireball, I turned around and opened my mouth.

“Magic formula, place, who, none. Incomplete. Increase.”

“Huh? I don’t understand what you’re saying, though?”

“Quietly”

When I scolded him, the student made an irritated face.

It looked like the face Endy used to make often, but it was even more unpleasant.

Ignoring that, I write the improved fireball spell formula on the blackboard.

Although it was a magic formula I hadn’t written in a while, it seemed like I remembered it perfectly.

“Here, personal information. Here, environmental information.”

“Hmm? Doesn’t this look similar to the formula Professor Riot wrote before?”

“Well, I’ve heard of personal information, but what’s environmental information?”

I will point out two parts of the equation written on the blackboard and continue explaining.

Then, the girl who had asked the question earlier spoke up loudly.

“I don’t really understand it, but go ahead and try using that magic formula.”

“Can’t”

I can’t use the improved magic formula that Endy taught me.

So, to be honest, the female student snorted.

“Huh!? What do you mean you can’t do it? Then why are you teaching it?”

“…………”

“Are you seriously talking about that when you can’t even do it? I thought a special class would be something amazing, but it turns out to be someone who can’t even use magic. Unbelievable!”

“Quietly”

Even though I admonished her, the girl just kept laughing.

The other students in the classroom also began to show their distrust towards that girl’s attitude.

“Even if you suddenly write an unknown magic formula for me…”

“Wait, that person can’t use magic, right? Isn’t that weird?”

“Why are you teaching over there? If it’s just saying random things, I can do that too.”

“By the way… weren’t you sick until recently? And now you’re suddenly a professor at the magic tower… doesn’t that seem a bit strange? It’s like you got in through the back door. How much did you pay? There’s nothing I could learn from someone like you.”

I felt like I saw my former classmate Claudia in the girl student who was giggling.

That said, I am currently an associate professor at this magic tower.

There’s no way I’d fall for such a student’s provocation.

Taking my eyes off the female student, I turned to the blackboard.

“Environmental information, in that moment. This changes with the place. Human feelings――”

Just as I was about to start explaining again, the girl’s voice rang out even louder.

“Why are you ignoring me? You said you have nothing to teach me, right? Someone who can’t even use magic shouldn’t be acting all high and mighty in class… Just go home!”

“Hey, you’re being noisy over there.”

Watch your back.

“Huh!? What are you talking about, someone who can’t even use magic!”

“!?!”

I was surprised. It hit the blackboard next to me, but apparently it was a water spell.

When I looked back, I saw a girl with a smug expression on her face and the student next to her stopping her, saying she had gone too far.

Even though I intended to remove it from the beginning, I cast the spell.

Since I always have a thin defensive spell active, it wouldn’t hurt or itch even if it hit, but this is still a serious disruption to the class.

In other words, it seems like I’m being challenged to a fight.

“If you’re so frustrated, try getting back at me with that improved magic formula of yours!”

“…………”

As expected, this is the student’s misconduct. What should we do in a situation like this?

If it’s Endy, what’s wrong?

Remember. And trace it. He would say this. No, he said this.

“Brat, don’t get cocky.”

And then, without mercy, he brought his fist down on my head.

As expected, Endy is a demon. Demon Endy.

That said, I am weak, and there is already a distance between me and the female student. So.

Pointing at the female student with his index finger, he began the incantation.

The chosen spell is the fire magic “Sunlight.”

If unleashed with full force, it would be an A+ rank spell, but only a part of it will be used.

After finishing the incantation, she moved her finger slightly to the left towards the window, from the girl who frowned suspiciously.

Just for a brief moment, I flicked it from my fingertips.

The beam of fire flew at an incredible speed, passing right by the girl’s face.

And with a thunderous noise, they smashed through the classroom window, creating a hole.

The female student, sweating nervously, widened her eyes. To her left, the window glass was shattered, and the fragments were scattered.

Thus, in my first lecture, I ruthlessly unleashed the highest-level magic, and I would come to be known as the “Witch of Infernal Flames.”

“What are you doing?!!”

I, who had unleashed fire magic during the lecture, was caught by Grandpa Vandy, who had come after hearing the commotion, and was taken to his office.

I was told to wait a bit, so I probably heard from various students what had happened during that time.

As a result, I am being scolded for using magic in response to a student’s provocation.

“To the little brat, strength.”

When he tries to recreate Endy’s words, Grandpa Vandy holds his head in despair.

“I heard the story from the students. The Orlando girl using water magic was also going too far. Normally, it wouldn’t be strange for it to be a case for expulsion.”

“That much is easy. I forgive you.”

“The real problem is that you fired off magic afterwards, you fool. …Well, the Orlando student is also reflecting on it, so we won’t pursue the matter of your magic use any further as a tower. For that matter, at least. …We’ll deduct the cost of repairing the classroom window from your salary.”

“……Grrr”

When I groaned, Grandpa Vandy, who had been giving me a sidelong glance, let out a big sigh.

“Use this as a good lesson and be mindful of your behavior. This incident has spread rumors among the students that you are terrifying, and such things should not happen again in the future. However, do not use magic in the classroom again. Depending on the situation, you may lose your assistant professor qualification next time.”

Result, alright.

“…What are you saying?”

When I muttered the words that Endy used to say, Grandpa Vandy, who seemed unfamiliar with them, asked me to repeat.

The fact that even Vandy, the elder who is the head of the Magic Tower, doesn’t know the words that Endy does—what exactly is Endy?

Well, it might be a word I just made up on my own.

“?”

A piece of paper suddenly catches my eye, and I pick it up.

As I stared intently at the written magic formula, Grandpa Vandy noticed and explained it to me.

“Ah, that’s a note left by a certain hero. It seems to be part of a magic formula they came up with. I’ve been looking at it for quite a while, but honestly, I can’t come up with anything. It’s difficult to think of it from scratch.”

“……Even if I accept?”

“That? I don’t mind, but… can you handle it?”

“Maybe?”

When I tilted my head, Grandpa Vandy reacted as if he were about to fall over.

Even though he’s a hero-class figure, I can’t help but think he’s such a playful old man.

Even so, I lowered my gaze to the paper I had picked up.

The formula that didn’t come up at all during the magic formula improvement with Endy.

When I saw that, I felt my heart skip a beat.

It feels like a part of me is happy.

With a slight smile, I put the paper in my pocket.