"Congratulations, you have passed my test!"

"Congratulations, we have recognized you!"

The girl is also unforgiving, but fortunately, Xu Fang doesn't care about this, but admires the girl's character very much.

"In the future, you will be my people, introduce yourself, Xu Fang."

"Xu Fang?"

When the twins heard Xu Fang's name, they all showed surprised expressions.

"You're Xu Fang?"

The girl seemed to have heard Xu Fang's name.

"You know me?"

"Miss Mu's helper, it is because of you that the inner city has become an undercurrent surging."

"Really? I didn't expect me to be so influential! ”

From Sister Twilight's mouth, Xu Fang had long known that he had become a thorn in the side of many forces in the inner city, but he didn't expect the twins to hear their names as well.

As if frightened by Xu Fang's identity, the twins fell silent after glancing at each other.

"Aren't you going to introduce yourself?"

Faced with the silence of the two, Xu Fang was a little puzzled.

The twins didn't answer Xu Fang's question, and after glancing at each other again, they seemed to have made up some determination.

The girl hesitated for a few seconds before speaking slowly.

"We have a request, if you agree, our brother and sister will die for you!"

"Request?"

Seeing the twins' eyes steadfast, it was clear that this matter was very important to them.

"Help us get revenge! As long as you can help us get revenge, our lives will be yours from now on! ”

"Who do you want to kill?"

Xu Fang did not directly agree.

The girl visibly hesitated.

"Zhu family!"

"The Zhu family?"

Xu Fang asked in disbelief.

The object of the girl's revenge is not a person, but a family!

"You want to take revenge on the Zhu family?"

"Yes!"

Xu Fang confirmed with the girl again, and got the same answer.

If it had been a few days ago, Xu Fang would definitely have agreed without hesitation, and first fooled the two of them into his hands.

But now, he didn't dare to give the two of them any guarantees.

Because the Zhu family is not an ordinary family.

Under Mu Bing'er's popular science, Xu Fang also had some understanding of the forces in the inner city.

There are many forces in the inner city, but they are basically led by the eight families.

They are: Zhu, Mu, Chu, Lan; Wu, Su, Ming, Song.

Although it is said to be eight families, it is also divided into levels.

Zhu, Mu, Chu, and Lan are the four most powerful families.

And the Zhu family is the first family in the blatant inner city!

If you want to take revenge on the Zhu family, it is equivalent to being an enemy of the entire inner city.

"This ...... I'm afraid I can't promise you. ”

For the twins' request, Xu Fang could only refuse.

Curiously, the twins did not show a hint of disappointment.

"If you promise it, we won't believe it."

Xu Fang's face was full of astonishment, he didn't expect that he was also tested by the design of the twins.

"You don't really want to take revenge on the Zhu family?"

"No, one day we will all have to take revenge on the Zhu family."

The girl's words made Xu Fang very puzzled.

"What kind of grudge do you have with the Zhu family?"

He really couldn't understand what the two children could have with the Zhu family.

"When you are willing to be an enemy of the Zhu family one day, we will tell you again."

The girl didn't seem to have any intention of telling Xu Fang.

"I'm afraid there won't be this day."

Thinking of the behemoth of the Zhu family, Xu Fang really didn't dare to imagine himself being an enemy of it.

"Now that you have become Mu Bing'er's subordinate, one day you will have a battle with the Zhu family!"

The Mu family? The Zhu family? Will there be a war?

As a person from the outer city, Xu Fang still can't sort out the intricate relationship between the inner city.

Strangely, the two children seem to be very clear about the relationship between these families.

Xu Fang wanted to get more information from the girl, but the other party kept silent.

"You haven't told me your name until now."

"We don't have a name anymore, why don't you give us one?"

Xu Fang gradually felt that the identity of the twins was not simple, but the two of them kept silent, and he was not easy to ask.

"Ling Yun, Ling Yu?"

It was really difficult for Xu Fang to choose a name, and in the end he could only choose two names that he saw in the novel.

"That's good! From now on, I will be Ling Yun, and my brother will be called Ling Yu. ”

"Huh?"

Xu Fang's face was covered on the spot, and the girl seemed to have reversed his meaning.

Lingyun was originally a boy's name, and I hope that the boy will be as free and cheerful as a cloud.

Ling Yu is a girl, hoping that she can change her impulsive personality and calm people like rain.

It backfired.

The girl is as unruly as a cloud, and the boy is as cold as rain.

With Lingyun Lingyu, Xu Fang did not return home.

Instead, he placed another home for the two of them nearby, and he didn't want Mu Bing'er to know about the relationship between the two and him.

In this regard, Ling Yun Lingyu did not have any opinions.

Perhaps because of the relationship with the Zhu family, Ling Yun and the others did not have a very good impression of any family.

In order to keep the secret, Xu Fang didn't even take back the soul crystal gun, which could be regarded as a self-defense weapon for the two of them for the time being.

The next day, he arranged for the two to join the defense team, but the two were too young to be suspicious.

In the end, after Ling Yun showed amazing combat power, he was admitted by Xu Fang "exceptionally", and arranged for Brother Hu and Li Jun to train specially.

After dealing with the affairs of the two, Xu came to Mu Bing'er's office.

"I have something to ask you."

Seeing Xu Fang's serious face, Mu Bing'er also became nervous.

"What happened?"

"I got the news that a soul crystal weapon was sold at the auction last night, and it is said to have flowed from the inner city."

"What?"

When Mu Bing'er heard this, she almost jumped up from her chair, which showed that she attached great importance to this matter.

"Who bought it?"

"I don't know, a mysterious man with a mask!"

Mu Bing'er nervously paced back and forth in the room.

"What exactly is a soul crystal weapon?"

This is Xu Fang's real purpose.

After last night's research, he couldn't find any way to make a soul crystal weapon, and he even suspected that the soul crystal weapon was also a reward for bursting out of the alien beast's body.

But Ling Yun made it very clear that the soul crystal weapon was the weapon that the inner city had researched to deal with the alien beasts.

But if there is no way to reproduce the soul crystal weapon, there is only one soul crystal gun, which is worth seven hundred and one soul crystals at all.

That's why he put his mind on Mu Bing'er.

For this question, Mu Bing'er also thought for a moment before answering him.

"The soul crystal weapon is a weapon that has been painstakingly researched in the inner city in the past year to deal with alien beasts!"

It's exactly the same as Ling Yun's words.

"If there is such a weapon, why not use it against the alien beast?"

"Because the method of making soul crystal weapons is very difficult, it cannot be popularized at all. And ......"

"Once it is popularized, I am afraid that the inner city will lose control over the outer city!"