There's something wrong with my role-playing system

As described in the anime and light novels, in order to become a witch, she really worked very hard to study magic. She studied hard day and night and became the youngest witch who set Roberta's record.

Therefore, although the main line of Irena's life is travel, she cannot deny what she experienced while learning and researching magic.

The girl who wants to become a witch in order to be able to travel, the girl who works hard to improve herself and wants to become better, is also part of this girl named "Irena".

Therefore, when Izumi Qianyu began to study the magic book given to her by Sandwich-chan, she quickly got involved, and even the progress bar of Irena's performance was slowly increasing.

Traveling is the best way to play Irena, but it’s by no means the only way!

When Izumi Qianyu completely read the magic book, it was already midnight.

The sky, which was dimly illuminated by the setting sun, was filled with stars at some point.

Quan Qianyu closed the magic book, stood up and stretched.

This book contains very basic magic theories and is not very comprehensive, so Izumi Qianyu did not spend too much time mastering the content of this book.

However, this also means that this book cannot bring much improvement to Quan Qianyu's magical attainments.

It's just that it's enough to have a foundation.

Looking at the wall clock in the center of the room, Izumi Qianyu couldn't help but yawn.

Studying magic wholeheartedly is really a very energy-consuming thing, and she is really tired now.

So, that’s it for today!

Let’s discuss the repatriation magic and other things tomorrow!

With this in mind, Quan Qianyu snapped his fingers, changed his clothes into pajamas, lay down directly on the bed, and fell asleep in a few seconds.

The next day, when Quan Qianyu woke up, it was already past ten o'clock.

The alarm clock recording Irena's gentle voice failed to wake her up.

However, Izumi Qianyu didn't pay attention. He just had breakfast and began to study the magic of repatriation sandwich sauce.

Chapter 70: Repatriation magic, successful research

She was sitting on a chair, with a magic book depicting the magic circle for summoning Sandwich-chan on one side and a notebook on the other. She held a quill in her hand and kept writing various formulas in the notebook.

It is very difficult to study a magic, even if it is to deduce another magic from a complete magic.

The magic circle that summons Sandwich-chan has two basic components, one is space magic and the other is fate magic.

That's right, destiny magic.

There is nothing to say about space magic. After all, it can summon Sandwich-chan from the demon world to the real world. This summoning circle must involve space.

As for fate...

Probably Lily Bell's summoning of Sandwich-chan was actually a choice of fate. Except for Lily Bell, no one else could summon Sandwich-chan even if they used the summoning circle in the same place, at the same time and in the same way.

The magic circle recorded in the magic book is actually the magic of the protagonist!

The principle of this magic is to summon a demon that is tied to the fate of the summoner through the determination of destiny magic.

And how can the fate of ordinary people be related to the devil?

This alone can directly wipe out 99% of ordinary people in this world.

Moreover, even if the fate of the summoner and a demon in the devil world may intersect, it is not necessarily possible to summon the demon.

Because, this magic has the possibility of failure!

That's right, even if the summoner passes the judgment of destiny magic, there is still a possibility that the summons will fail, and this possibility is quite high.

And the most important thing is that this magic can only be successful the first time it is used.

If you try to use it for the second time, the magic circle will immediately fail and become a pattern that has no effect at all and just looks good.

Therefore, people who can pass the fate magic judgment want to repeatedly use this magic circle to get rid of bugs or something...

It's completely unrealistic!

That's why Izumi Qianyu called this magic the protagonist's magic.

Because only the protagonist in the novel can successfully use this summoning circle under such harsh conditions.

However, Lily Bell succeeded!

So is Lily Bell the protagonist in the legend?

Quan Qianyu couldn't help but have such thoughts in his heart.

But soon, she shook her head and threw these messy thoughts out of her mind.

After all, what she wants to study is how to send Sandwich-chan, who was summoned by Lily Bell, back to the demon world.

Whether this magic circle is the protagonist's magic or something else is not within the scope of her research!

As for the spell to reverse the repatriation magic, Izumi Qianyu also had some clues.

After all, the key to forming the demon summoning circle is space magic and destiny magic.

The witches in the "Witch's Journey" world are best at time and space magic.

Although they are stuck in the world's bugs, the prerequisite for getting stuck is that they have the ability!

The space magic used in the demon summoning circle is not advanced, so the space aspect is not difficult for Quan Qianyu.

And the magic of destiny......

Although it sounds mysterious, it is really not difficult to get started with destiny magic!

Quan Qianyu himself also has great research on fate magic.

After all, isn’t the protective magic that’s most suitable for judging good or bad luck the magic of fate?

Of course, the entry mentioned here is not difficult, compared with magic such as space magic and time magic.

Compared with controlling time and space, simply judging good or bad is not difficult.

If compared with the most common shaping magic, even the entry-level destiny magic is definitely extremely difficult.

Moreover, destiny magic is just a simple introduction. To truly study it to a profound level, the difficulty is even higher than that of time and space magic!

Therefore, Quan Qianyu's research on fate magic is relatively shallow, and he can only be regarded as an entry-level person.

However, even for entry-level destiny magic, it is enough to study this demon summoning circle.

Therefore, Izumi Qianyu developed the repatriation magic easily.

It's just that although this repatriation magic has been researched, Quan Qianyu has no intention of using it.

Because the side effects of this repatriation magic are very serious.

Although Sandwich-chan can be sent back, it will also completely cut off the fateful bond between Sandwich-chan and Lily Bell!

And the consequences of severing the bond of fate between the two...

Quan Qianyu didn't know, but it was serious anyway.

Although Quan Qianyu is slightly arrogant, he is not a bad person.

Even if it's a scumbag like Sandwich-chan, she doesn't want to trap her!

What's more, the object affected by this magic is Lily Bell.

She has a good impression of Baihe Ling, so she is even less likely to hurt her.

Moreover, even if Izumi Qianyu is irresponsible, he only wants to complete the commission regardless of the consequences.

The backlash that cuts off the fate of Sandwich-chan and Yuri Suzu...

She may not be able to bear it!

Therefore, while this magic is repatriating Sandwich-chan, it must also solve the problem that will sever the fateful bond between the two.

And this happens to be the basis and premise of this magic, which is almost impossible to modify.

Therefore, Quan Qianyu fell into a bottleneck.

She sat at the desk in the hotel room for a whole day. Her notebook was filled with more than a dozen pieces of paper, but she still couldn't figure out a way to improve the repatriation magic.

However, her hard work paid off, and she finally found a breakthrough in the evening of the next day.

If there is no way to solve the problem within this magic system, then break through the magic system and seek help from outside forces.

After finding the key research direction, Quan Qianyu only spent a few hours to improve the repatriation magic.

"Ah~~"

After writing down the magic spells he had studied in his notebook, Quan Qianyu straightened up, stretched and yawned.

After sitting motionless on the chair for almost two days, Quan Qianyu felt sore all over.

Moreover, in order to research the repatriation magic as soon as possible, Quan Qianyu only slept for more than five hours last night. Coupled with almost two days of high-intensity mental activity, Quan Qianyu felt a little groggy.

She still underestimated the difficulty of commissioning sandwich sauce!

Quan Qianyu suddenly felt that it was a bit of a loss to receive so much reward for accepting this commission...

But now that you’ve done it, there’s no need to regret it.

For now... let's take a good rest first!

Then Quan Qianyu fell directly on the bed and fell into a deep sleep within a few seconds.

She is really tired this time!

The next day, when she woke up, it was already noon.

However, since the research on the repatriation magic had been completed, she didn't care about it and had a leisurely breakfast anyway.

During the two days she was studying repatriation magic, she had not eaten seriously.

Chapter 71: Fulfilling the Agreement

After breakfast, Izumi Qianyu did not go directly to Lily Bell, but went back to sleep.

It was almost evening when I returned to my cage after sleeping.

Izumi Qianyu went out to have dinner, read comics for a while, and then rested.

Perhaps because she slept too much yesterday, Izumi Qianyu got up very early the next day.

After breakfast, Qianyu Izumi looked at her phone and found that she had already checked in most of the attractions in Kyoto. If she just spent another day shopping today, she would probably be able to finish her trip to Kyoto City.

She had been tired for two days from studying the repatriation magic, and she just wanted to take a walk around Kyoto and relax.

As for the sandwich sauce request………

It's still early now, let's talk in the afternoon!

Then Izumi Qianyu played until the evening.

When less than half of the setting sun in the sky was covered, Izumi Qianyu finally remembered Sandwich-chan's commission and slowly walked to Yuri Ling's apartment.

"Who is it? Are you coming here so late?"

As soon as Izumi Qianyu rang the doorbell of the apartment, Sandwich-chan's somewhat impatient voice came from inside the house.

Opening the door, Sandwich-chan saw Izumi Qianyu standing outside the door, and her expression suddenly froze...

"You bastard witch? How dare you appear in front of me?"

Sandwich-chan looked at Izumi Qianyu and said this with an angry expression, and then launched an attack directly.

"Go to hell! Witch!"

The fist burning with magical flames struck straight towards Izumi Qianyu. If an ordinary person received this blow, his skin would be peeled off even if he was not dead.

However, Izumi Qianyu is obviously not within the scope of ordinary people!

Seeing Sandwich-chan attacking her with an angry look on his face, she couldn't help but frown, and dodged Sandwich-chan's attack very easily.

Then, she also focused her magic power on her fist, and punched Sandwich-chan hard in the stomach.

"Sandwich-chan, why are you so crazy all of a sudden?"

Quan Qianyu said this with a somewhat unhappy tone.

Anyone who is suddenly attacked for no reason will probably not be in a good mood.