In the shopping street near White Emperor Academy, there is a sweets shop called "Call from the Abyss".

Mu Xiu, Yakumo Murasaki, and Katsura Daisy were sitting on the booth near the window. For the next half hour, a subtle atmosphere appeared at the table.

The three figures formed a wonderful triangular balance, and from just now until now, everyone did not say a word, allowing the silent air to spread.

In this way, the time passed minute by minute, and before they knew it, even the waiters began to try not to come this way, and even when they had to pass nearby, they couldn't help but feel a sense of trembling.

- Probably because there is some kind of invisible low pressure field that envelops the surroundings, so that no one wants to sit in the few booths in the nearby area.

Sitting near the window, Mu Xiu looked sideways at the door of the shop and seemed to be interested in the sign of unknown significance. But then again, he's not exactly pretending.

Is that weird name really okay with this store?

It's a miracle that a dessert shop with such a Cthulhu-style sign can still have a business on this street and maintain a decent number of customers...... Or is the guest not a student, but an investigator?

Mu Xiu tried quite hard to think about this kind of thing that was not there, and tried his best to divert his attention through such behavior.

Because even the waiters and other guests are reluctant to come close here, it is conceivable that as a party to the party, he naturally feels no better.

Except for Daisy-san's cold gaze, like a sharp javelin. Although Lord Zi didn't say anything, and he didn't look at it, there was some kind of cold aura exuding from his body.

- So, this kind of belly-back encounter is really annoying! I should have looked at the yellow calendar before I went out today.

……

……

After that, about another ten minutes or so passed, and finally someone was running out of patience.

“…… Mu Xiu, what is the relationship between this girl and you? ”

Guidaisy took a sip of black coffee, then looked up at the blonde girl opposite, who was intently stirring the strawberry sundae on the table with a spoon.

Her expression was very entangled, and in the end, she couldn't help but turn sideways, pulled La Muxiu's sleeve, and asked in a low voice.

"Didn't you say it, she's my sister, her name is Maellubelle Hearn, you can call her Melly or Purple."

And after hearing the elder's question, he coughed first, and then pretended to be calm.

"If she used the latter title, she probably liked it more, after all, she cares a lot about age or something......"

"Liar! Even the name is like this, no matter how you look at it, it looks like a foreign girl, right?! Gui Daisy looked at him coldly, as if she was very dissatisfied with this answer.

Maalubelle Hearn.

The name sounds nice and doesn't look like it's been improvised, so it's probably true. But this name definitely has nothing to do with the Oriental, just a sister who doesn't even have a surname?

This made Daisy a little suspicious that the guy in front of him was insulting his IQ.

"This, I just forgot to say, in fact, she is my sister who is not related to me?"

Mu Xiu said completely quietly, patching what he had just said.

“…… So, Mu Xiu, are you a pervert? And why is it an interrogative sentence, can't even you be sure of this kind of thing?! ”

After hearing Mu Xiu's explanation, he was silent for a long time inexplicably, and then Gui Daisy finally covered his forehead as if he was helpless, and let out a long sigh or a sigh of relief.

- A sister who is not related by blood? That's absolutely rude!

But the tension in her heart relaxed slightly, it seemed that the situation was at least not the worst kind, after all, if it was really that kind of relationship, they didn't need to hide anything.

At least put herself in her shoes, Gui Daisy felt that this was indeed not something that could not be made public.

But even so, no matter what, this guy in front of him is still too hateful!

As long as Gui Daisy thinks about it, she feels a little hateful, obviously she only dated herself not long ago, and now it seems like she has forgotten...... Huh? Wait a minute! Dated, dated?!

Has there ever been such a thing? When!

Gui Daisy was inexplicably stunned for a moment, a pair of beautiful eyes instantly widened, and she touched her face in a panic.

That's something that hasn't happened at all, why are my mental activities and emotional changes just now so natural!

Could it be that it was because of some strange dream I had before, and what inexplicable impression I left in my subconscious, but I have been under too much pressure recently and confused reality?!

"That- what's wrong with you? Daisy-san, are you nervous? ”

Mu Xiu was a little strange to see that the elder had stayed there all of a sudden, not only his face was changing but also uncertain, so he couldn't help but ask with concern.

"Y-What are you talking about...... I, I'm not nervous......" Gui Daisy returned to reality in an instant, and hurriedly denied it in a panic.

“……”

“……”

Then again, it's actually called nervousness.

"Well, you're not nervous......"

The corners of Mu Xiu's mouth twitched, and then he looked to both sides, and finally fixed his gaze on Yakumo Murasaki, who was concentrating on dealing with the strawberry sundae next to him.

The latter looked up at him as if he had noticed something, and then looked at him for a few seconds before suddenly the corners of his mouth rose to reveal a rather bright smile.

“……”

“……”

The cold sweat on Mu Xiu's forehead suddenly flowed down, which was also called nervousness.

The monster girl seemed to be very face-saving and had been acting with his own rhetoric since just now, but despite the smile on her face and her demeanor and demeanor, Mu Xiu was still keenly aware of some kind of bad premonition.

- How to put it, it's like the calm before the storm, which makes people subconsciously feel a sense of oppression.

Mu Xiu couldn't help but secretly complain in his heart, but just now he was about to say it for a while, and at this time, no matter what he said, he had to stick to this statement.

And the problem is that Yakumo Murasaki really doesn't have any legal identity in this world, and directly borrowing the identity of Mai Lubeli Hearn is the easiest and most correct choice for her.

Anyway, as long as Yakumo is awake, the latter is equivalent to a concept that does not exist in this world, so there is no need to worry about the possibility of a crash.

Therefore, after comprehensively considering the pros and cons, Mu Xiu had already made a decision, he planned to wait until he returned in the evening to directly use hacking methods to help Zi obtain a legal identity.

However, first of all, you need to get through the difficulties in front of you-

"That...... By the way, about the next Golden Week holiday, Daisy-san, do you still plan to stay at home? ”

The young man thought of a topic and said thoughtfully. He reached over and picked up his coffee cup and took a sip of his drink as if in disguise.

"That's right—uh, no, that's not for sure, I mean...... I mean......"

On this matter of principle, Gui Daisy almost subconsciously wanted to admit it. But she didn't know what she was thinking, she put down her coffee cup and looked at the blonde girl opposite, stammering with some concern.

"I just want to ask, Mu Xiu and this ...... Xiao Zi? Are you all planning to travel abroad? ”

“……”

“……”

"Well, that's true, Miss Daisy......"

Hearing the girl's question, Yakumo's beautiful eyes flashed with a light called "bad taste", and she first sent a mouthful of sundaes into her mouth without hurry, and then said in a slow and slurred tone.

"My brother and I are leaving tomorrow for a vacation in Athens...... When you think about it, it's really exciting. ”

"Hmm——!! Puff cough! Ahem, ahem! ”

Mu Xiu on the side turned his head abruptly, almost squirting out all the coffee in his mouth at once.

The cute title of "brother" from the mouth of the monster girl was simply unimaginably powerful, and Mu Xiu felt that he was almost knocked down in an instant.

“……”

“……”

"What's the matter, brother? Is there anything wrong with what we say? ”

Yakumo Zi just glanced at the young man lightly, and then raised the back of one hand to cover her mouth elegantly, and let out a laugh like a young lady, but there was no smile in her eyes.

Dangerously flashing, to be precise, the intent of the threat is not disguised in the slightest.

This setting has already begun to take effect, whether Mu Xiu is a little cheap or a bad taste just now, it doesn't matter anymore, because now Lord Zi wants to continue acting.

"No, nothing, it's just that the coffee is too hot and I didn't notice, don't care......"

The corners of Mu Xiu's mouth twitched several times, and finally he could only wave his hand and say. However, it can be seen that his willpower is indeed quite strong, and he miraculously withstood the terrible lethality.

However, Yakumo's second combo has arrived.

"Is that really the case?"

The smile on the monster girl's face became more and more intense, "Or do you mean, brother, you actually ...... Is it a sister control? When you hear your sister call you that, you're already excited? ”

"Not really——!!" It was categorically impossible for Mu Xiu to admit such slander.

It turns out that no one can take advantage of Lord Zi.

Gui Daisy glanced at the pair of "brother and sister" in front of her quite suspiciously, but the doubts in her heart were getting stronger and stronger, although she still couldn't understand the strange relationship between the two, but some things could be determined.

They have a very good relationship, but they don't have to be brother and sister, or it would be strange if they were brother and sister!

But it is precisely because of this that the pink-haired girl's face has become quite tangled, and the other two seem to be preparing to leave for Athens tomorrow?

So what do you do now? Do you really want to stay and spend Golden Week alone and then watch something like this happen? It's okay if you don't know, but now that you know it, you can't feel like nothing happened!

If you can't go on like this, you have to do something!

"-Alright, the break is over."

At this time, putting down the spoon, the blonde girl sighed contentedly, and said at her own pace without hurrying: "Brother, continue to go shopping, we still have a lot of things to buy." ”

“…… What can you buy...... Okay, okay! I know! Mu Xiu's eyes were obviously shaking violently, and finally nodded wordlessly.

Anyway, the name purple is a little too bad, and it's not kind to the heart at all.

"Are you going to buy clothes? Maybe I can help. ”

Gui Daisy was pondering, and after hearing such a conversation, she subconsciously glanced at the shopping bag next to her.

"That's right, as a lady, you shouldn't wear the same dress two days in a row." Yakumo smiled with satisfaction, "But the main thing is to go on a date." ”

"Appointment, appointment, appointment! How can this be, aren't you brothers and sisters? The pink-haired girl's pupils shrank suddenly.

"Didn't you say it, there is no blood relationship, why can't you ......" Yakumo Zi said lightly, sending out a simple fatal blow.

Gui Daisy was speechless, her mouth opened wide, and after a long while, she stomped her foot angrily—

"Even if they are not related by blood, brothers and sisters are still brothers and sisters...... In short, no, no, no! ”