In the next few days, Chu Xuan, who had already planned, really handled all the preparations neatly:

The Aragaki couple were also convinced, and the house that pretended to move in and lived alone was rented, and the school was also taken off, and they also took the time to train the three of Black Cat, Ayase, and Saori so that they knew where each button was and what they were used for with their eyes closed......

This orderly work style made these three girls who had a deep bond with Chu Xuan somewhat more confident.

But even so, when they shyly watched Chu Xuan get naked into the fully enclosed enhancement adjustment equipment like a water talisman, they still couldn't help but feel a burst of weakness in their hearts.

After learning about Chu Xuan's research topic, they also privately investigated the development status of genetic engineering on the Internet, only to know that just one "human genome sequencing" has taken more than ten years of researchers from many scientific powers.

And Chu Xuan's "successful" research on this topic is far more difficult than simple sequencing, even if they admit that Chu Xuan is the most outstanding super genius in human history, then the work results of this super genius are comparable to the efforts of researchers all over the world for decades?

The more they thought about it, the more scared they became.

But Chu Xuan is such a man, what he has decided cannot be changed by others at all, and he can't even shake it, so the girls can only work hard to do what they can do, and believe in Chu Xuan wholeheartedly.

In the first five days when Chu Xuan began to strengthen and adjust, whether it was the black cat, Ayase, or Saori, they were all extremely nervous.

Even in their dreams, they would dream that after Chu Xuan's enhancement failed, it turned into a mass of rotten flesh or zombies, or red pieces of flesh with many tentacles, crawling out of the enhancement adjustment equipment to find them.

By the way, the one who dreams of rotten meat is naturally a black cat.

And the one who dreamed of zombies was Ayase, who watched several "Resident Evil" movies by surprise in order to learn more about genetic evolution and other things.

As for the "thing" that Saori dreamed of...... Chuan,It's definitely the same race of the beautiful girl "Saya" who likes to eat "jelly" in a certain "masterpiece" called "Song of Saya" that she once played in the past.

Maybe it's because they have the same secrets hidden in their hearts, and they have the same feelings of fear, anxiety, and worry, so these days, the three of Black Cat, Ayase and Saori get together almost as soon as they get out of school.

Even just sitting together silently and staring at each other will bring some comfort to their hearts.

Because of this peculiar psychological dependence on each other, the relationship between the three of them seems to have grown by leaps and bounds.

―But to be prepared to say that, only Saori and Ayase's relationship has grown by leaps and bounds, and Black Cat and Saori are originally the closest kind of friends.

As for the relationship between the black cat and Ayase...... River.

"Speaking of which, why are you here? Haven't you broken up with your big brother already? ”

When Chu Xuan's strengthening and adjustment had been carried out smoothly for more than twenty days, the three girls basically let go of their worries, and began to look forward to the day when Chu Xuan's strengthening was completed.

Perhaps seeing that success was in sight, Ayase finally couldn't hold back the words that had been stuck in her heart anymore.

The most powerful fortresses are often breached from within, which is really sad.

But maybe Ayase's behavior is not so bad, it's just because the "sister-in-law" and "sister-in-law" are naturally not dealing with each other.

After Ayase suddenly threw out such a sentence, the black cat visibly froze, and then quickly showed a strange smile: "Hmph-" -- this is also something that cannot be helped.

Because this man's soul is already something that belongs to me forever! ”

"Big brother...... Is it your ......" thing,? ”

Ayase's pupils began to gradually turn gray because of the black cat's sharp counterattack, and he smirked in an emotionless flat tone:

"Aha...... "It's really 'laughing to death'."

You've broken up 'already', haven't you?

And the 'big brother' also said that you 'took the initiative' to break up with him. ”

"Ah...... What a breakup, it was just a temporary retreat for me to advance to the next rank.

Moreover, I absolutely don't believe that Chu Xuan, who came to see my 'parents' 'alone' and 'personally' brought me back, would say such things to 'you'. ”

The secret battle between Ayase and the black cat made Saori on the side break out in a cold sweat.

However, she was not spared, and was immediately pulled into the battle group by Ayase.

"Kawa...... "I don't know what you're talking about, but I'm sure you're not qualified to be Saori's friend."

You know that Saori also likes my big brother, right?

But even so, you still vilely preemptively confessed.

What kind of friend are you?

Do you dare to say it's her friend who does something Saori hates?

You thief cat! ”

Ayase broke a fierce news in order to attack the black cat, and Saori, who was lying down and was also shot, hurriedly blushed and wanted to explain to the black cat, lest the black cat mistakenly think that she had shown similar resentment to Ayase behind her back, but the black cat made a gesture in understanding to stop Saori who was about to say something.

"Little thief Maochuan ......?"

The black cat's body trembled slightly with anger, and she clenched her fists and stared at Ayase coldly.

"Miss Aragaki Ayase, at first glance, that's what you think, right?

You must have put up with me for a long time, right?

Now it's under the guise of fighting for Saori to say it, and it's really hard for you......"

But you've listened to me—"

The black cat's eyes widened vigorously, patted its chest and said loudly to Ayase:

"Even if I 'smack' Chu Xuan and your own sister, it doesn't matter!

Even if Chu Xuan is a ghost animal who doesn't care about close relatives~annihilation, I can love him without hesitation.

If he insists, I can give you the number one spot, or I can allow Saori or some other woman to join in.

But I'm going to ask Miss Ayase, what about you?

Isn't it still possible for you to accept the fact that your eldest brother is in love with you, and you are also in love with your eldest brother? ”

The red-faced black cat gasped for breath and said a self-destructive declaration of love that Saori and Ayase both felt very shameful.

In the face of this self-detonation-style fierce attack, even the demon Ayase could only freeze there with his mouth open.

And Saori, who was unfortunate enough to follow the arrow in the knee again, was so shy that she was about to cry, and now if there was a hole in the ground, she would immediately jump into it and bury herself herself.

"Surname, surname...... Last name......"

Ayase blushed and stammered for a long time, but she still couldn't say the word "whoa-", and could only yell at the black cat with tears in her eyes:

"Change" ...... Perverted!

Perverted perverted perverted pervert! ”

"Hmph, perverted is perverted.

Call it whatever you want. ”

Ayase's feeble attack was like a breeze to the black cat, and she gracefully raised her hand to pull down her beautiful long hair, assuming a smug victorious stance.