let's be friends

"So, are there any other questions?"

"Me, me! Teacher, do you have a girlfriend?!"

"And me! Teacher, as the world's top engineer, what is your annual income?"

Questions like these turned a good physics class into a marriage meeting. In the end, Rin almost pretended to be calm but ran out of the classroom in a panic.

Back in the separate office arranged for him, Rin wiped off the cold sweat from the doorman, loosened his tie, sat down on the chair, and sighed.

"As expected of Lily Academy, are all the students so bold? Hey, the X world I live in is really peaceful."

He took out a bottle of fruit juice, took two sips, when someone knocked on the door, and after a while, he stared at Huihui, who was out of place in a magic hat and a magic short robe, poked his head out.

"Hui Hui, what's the matter?"

"Teacher, I have some doubts about theoretical knowledge and want to ask the teacher."

"Oh, please sit down."

Reaching out to signal Megumin to sit down, Rin pushed his glasses, ready to enter teaching mode.

Huihui, who was holding her palms tightly and lowering her head, raised her head to look at Rin from time to time, hesitated for a long time, and then mustered up the courage to ask: "Dare to ask the teacher, in the second step of explosion magic, using the magic element ratio formula, How to calculate the superimposed cumulative limit damage?"

"..."

Hey, what the fuck is your physics teacher not a magic teacher, do all of you reincarnators have brain problems?

It's a good thing I know magic knowledge, otherwise I'd be stumped by you.

Lin kept silent, folded his palms and placed them on the table, his glasses slid over the light of wisdom, and said calmly: "Huihui, the explosion magic you asked about is actually a knowledge point for magic students below the third grade. I should use the more advanced Qiyao magic to explain, if the fire element is π, Φ is the gold element, Δ is the sun... that is, the light element, then the damage limit function should be... blah blah blah."

"Finally, use the magic array to create a ninth-order magic square, and use the 3 by 3 sub-matrix as the matching ratio. Then, the answer is clear at a glance. The resulting limit damage is far higher than that of the third-level explosion magic, and it is easier to calculate."

Huihui stared blankly at the full drawings in front of her, stood up abruptly, put away the drawings, and bowed seriously to Rin, her eyes full of firmness: "Thank you teacher! From today onwards, I recognize you !"

"..."

"Then, don't bother the teacher anymore, I hope you will teach me in the future."

After finishing speaking, her eyes were full of ΥΦρ and well wood, water, fire, earth, sun and moon symbols, and Megumin, who was in a state of magic research, left Rin's office step by step.

Rin glanced at the closed door inexplicably, and calmly picked up the juice and continued to drink.

Fortunately, he is not the kind of protagonist who knows how to have sex without doing anything. He has learned some magic knowledge when he is bored, and his world level is relatively high, so his knowledge is wider than Hui Hui. Teacher Zhang Renmin lost all his old face, and Huiyin had to die.

Hey, I have nothing to do in the afternoon, so I just go back to the apartment and continue to toss about the Lord God Space Store.

Determined, Rin opened the desk and stuffed useless books and textbooks into it, and then opened the other desks to find that they were empty, which did not fit his status as a dignified special teacher at all.

Touching his chin, Rin exchanged a few powerful-looking books from the main god's space. Because it was just for pretending, he didn't look at the names at all, so he closed the cabinet directly.

Well, in addition to knowledge, money is also the main element to experience a person's identity and self-cultivation. It is too out to put money directly...

So he directly grabbed a few gems and stuffed them into the cabinet, followed by pistols and magic tools, OK to call it a day and leave.

Chapter 540 Is Your Elder Scholar Emiya Scholar?

Rin never thought that he could still be treated like the male lead of light novels, for example... On the way home, he met a little loli standing at the door of his house, blinking and staring at him.

This little loli has beautiful long silver hair, a purple aristocratic blouse and a cute little skirt, and a pair of watery red eyes are pure and flawless staring at him.

Hey, a little girl who looks like a snow elf... What can I do wrong, but I want to be a reincarnation...

Hey, how could someone who has played fate not know him, this one is undoubtedly Illya.

Glancing secretly at the familiar wristwatch on the silver-haired little loli, Rin paused, thought for a while, and then took a few steps forward and walked up to the little girl.

"That, little sister."

"elder brother!"

"……Forehead."

Illya raised her head, stared at Rin with bright eyes, then handed a letter to Rin with a blushing face, her eyelashes fluttering so cutely.

Rin subconsciously reached out to take the letter, glanced at the cover, was shocked, took two steps back, his face was almost as black as his hair.

I saw the big characters "Jingu Kana" written on the lower row.

This is completely impossible woc!

As for the agreed game world, why is there a letter from his mother? !

Rin, who was expressionless on his face, quickly opened the letter and looked at the contents. The letter was not his mother's notes, but the final seal was indeed real.

The general content is, knowing that Rin will return to China to experience teaching and educating people, and send her condolences and blessings. By the way, she will mention that the daughter of her good friend in a foreign country will return to China to go to school for various reasons, and please ask him to take care of it for a while.

And this child's sister is called Ilyasviel von Einzbern.

The letter was quite formulaic, not like the tone of the real Jingu Kana at all, Rin closed the letter, thought for a while, and figured out the current situation.

His identity is an NPC arranged into this world, so as an NPC, he must have parents and family members, so it is normal to have a fictional Jingu Kana.

In the same way, the reincarnated person is also assigned an identity in this world, so it happened to be linked with Rin's identity, and then he received the letter from Jingu Kana.

So... Do you still have to take care of the little loli? It's so troublesome!

Fortunately, the admission procedures have been completed to avoid a lot of trouble, tsk, and it is fun to be able to observe the world up close without being played by various strategies, hahaha.

Holding back his complacency, Rin touched Illya's head kindly, and said in a warm voice: "Then, just live with me during this time, and I will definitely take good care of you!"

"Well, I'll be taking care of brother Rin from now on, Illya is very good."

After taking Illya's backpack, Rin opened the password door and welcomed Illya in. As soon as she opened the door, Siri rushed over with the "(*^▽^*)" emoticon board. The look of the stick made him feel distressed.

Illya was shocked... I don't know if it's true or not, but she showed a big jump, hiding behind Rin, and looked at Siri curiously.

"Don't be afraid, it's just a robot called siri, siri, this is Illya, say hello."

"Hello, my name is Siri."

Yi Liya stared at Siri very seriously, and found that she was expressionless, and she was indeed a robot. She was relieved, and then tapped left and right curiously.

Seeing how she was touching Siri, Rin endured it for a long time, and then didn't tell her that if she provoked Siri, the entire apartment building would not be able to keep it.

When she first arrived at a stranger's house, Ilya still seemed a little restrained, sitting obediently on the sofa, crossing her legs like a little lady.

Siri, who was given the housekeeping order, tilted her neck and approached Illya, and brought her a glass of juice and some refreshments.

"I also just arrived here today, so let's go out to eat at night. Just during this time, I asked Siri to clean up Illya's room and tidy up the props."

"Hmm~"

The cute appearance of her sitting there reminded Rin of her cute daughter Jack, and her expression became more relaxed: "Then, what do you want to eat tonight?"

"Anything is fine, Illya is not picky!"

Even this is very similar to his good daughter, hey... I don't know how anxious Little Jack is when he doesn't see Papa.

Rin, who was full of guilt, looked more pleasing to Illya's eyes the more he looked at her, and couldn't help but reach out and stroke her head.

……

Arriving at the commercial street, at this point, some office workers and most of the students have already left work and school, and it is time to enjoy dinner, so there are quite a lot of people in the commercial street.

Thinking that Ilya is a crooked nut, Rin found a Michelin restaurant and had dinner together.

And at this time, two furtive voices walked through the corridor of the school and came to the door of the staff room.

"That... Rin, it's not good for us to secretly check other people's private information?"

Rin Tohsaka straightened up, pulled back one side of the ponytail, and said confidently with his arms around: "We are different from the past today. We are wandering in the world of reincarnation. If we want to survive, we must be informal, like you every time." In this way, it will die in the first world."

"Hey?"

"Can't you trust me?"

Ba Mami quickly smiled and shook her hands: "How can I not trust you, ok ok, I know."

"I'd like to see if this so-called super genius is the same before and after."

"Don't say that. In fact, Mr. Jingu is quite nice. He is handsome and humorous, and his lectures are lively. He seems to be a good person~"

"..."

Rin Tohsaka tilted his mouth, glanced at the smiling Ba Mami, and shook his head involuntarily.

Humph, what a naive girl.

How can there be such a perfect person in the world?And in this world, the dark bible is not a good thing at first glance, how good can the protagonist in it be.

Oh, girls.

Although it is an independent office, it is opened with an ordinary key, which is no different from other staff rooms.

But like this kind of lock, she has N ways to open it without violence.

The door of the office was easily opened with the master key, and the two girls sneaked in. The main purpose was to find out what kind of person Jingu Rin was.

"Oh, the office is very tidy."

Ba Mamei looked around and nodded with satisfaction: "Boys who love cleanliness are generally better."

"Please, he just arrived, and he doesn't have time to mess up, okay... Wait, why do I think you have a crush on him?"

"Ah, isn't that for sure, the teacher is so good."

As a top magician, Tohsaka Rin is quite disdainful in her heart, no matter how powerful she is, she is not a Muggle, and she has always preferred hardworking people.

As teammates, the two had a perfect understanding. They took sides and searched along the way, but they didn't find anything special.

Finally, the two came to the table and opened the upper cabinet.

"This...what are you writing?"

"Wow!"

Ba Mamei exclaimed, took out the top copy of "Black Tea Empire", and happily rubbed the book in front of her face: "It's amazing, the teacher has this book! I bought it in many worlds." No, the most expensive ones in the Lord God's space are as good as the teacher! I didn't expect to have the same interests as me."

"..."

It has to be said that black tea is the favorite refreshment of nobles, including Tohsaka Rin, so even if he is reluctant in his heart, he can only silently add a portion to Rin.

Boys who love black tea are more connotative.

While Ba Mami was still immersed in the book, Rin Tohsaka checked a few other books, such as "The Handbook of the Demon Hunter", "Alchemy", and "The Encyclopedia of Qiyao Magic". Eyes can see that these are true.