Not to mention the vitality here, there is no poisonous gas at all.

Looking around again, Shi Kai saw traces of the formation.

"Miss Joe...... I'm actually good at formation......"

Shi Kai was dumbfounded, muttering to himself for a long time and couldn't come back to his senses.

"Aunt Qiao also gave me a red fruit."

Shi Ya told Shi Kai about this.

Shi Xingxing jumped, and hurriedly clicked on the light brain to search for a picture and put it in front of Shi Ya.

"Bud, is this it?"

Shi Ya looked at the picture for a while and nodded.

Shi Kai swallowed his saliva, 10,000 task points, how long do you have to make up, they haven't bought and sold so much in the past few years.

"Ya Ya, remember, you don't have to say anything about this matter except for the two uncles in the family, understand?"

Shi Kai cautiously admonished Shi Ya, and Shi Ya nodded equally seriously.

"Don't worry, Dad, I know the severity and won't talk about it."

Even with the meticulous care of three relatives, Shi Ya is still quite old.

Shi Kai was relieved and sad at the same time.

It's amazing how it feels to raise a daughter.

……

Qiao Shi didn't sit in the living room for a while, when he saw Shi Kai walking out of the practice room with a complicated face.

Sitting on the sofa opposite, Shi Kai apologized for a while.

"The task points of the fruit, we will make up and return it to you."

The Blood Sacred Fruit is too precious.

"You don't have to do this, you can take the risk to help me, if this fruit can make the buds pass the trial, it will help me a lot, if you insist on this, it will separate us from each other."

Seeing Qiao's serious attitude, Shi Kai didn't mention it again, but sighed for a while.

"I thought that we had made a lot of progress in the past three years, but we didn't think ......"

Qiao Shi took a sip of tea casually, slightly relieved.

"Everyone's choices are different, and life is still long."

"I know that, although I can't match you, but I'm very satisfied with this situation at the moment."

At least it's much better than before.

"You are better than me, and you have done many things, but not with me."

Qiao Shi's eyes paused slightly, everyone's pursuit is different, where is her future?

The two of them praised each other for a while, and Qiao Shi couldn't help frowning slightly when he noticed that there were more and more poisonous gases lingering around him.

"It is estimated that the energy of the Demon Yuan Bead has been exhausted, so I will replace it."

Shi Kai hurriedly got up and prepared to replace the Demon Yuan Bead, and Qiao Shi also followed.

"I'll go with you too."

If you can change it, you can change it, this formation is not very good.

Following Shi Kai's pace, Qiao Shi checked the formation that surrounded the entire villa, including the two small courtyards in front and back, and the formation used the primary Demon Yuan Beads, a total of one hundred.

The eye of the array was located on the top of the villa, and an intermediate magic yuan bead was placed, and the energy of these magic yuan beads was almost exhausted at this moment.

"These Demon Yuan Beads have to be replaced once a month, and they can resist poisonous gas, and they rank high in the formation types."

Using the fewest magic beads and resisting the most poisonous gases, this type of formation is the most popular.

Originally, Shi Kai was also very proud of the formation of their villa, and they paid a lot of price for this formation. 187

But after looking at the formation arranged by Qiao Shi in the practice room, that kind of pride disappeared completely.

Comparison of the two formations......

can't be compared, and it can gather vitality, which is even more amazing.

"I'll rearrange it for you, as for the formation of gathering vitality, I won't do it for the time being."

Qiao Shi didn't want to attract too much attention for the time being.

It's not that there is no formation that completely avoids poison gas in the Floating City, but the price paid is very large, but Shi Kai and a few people have been to the Floating City, so it's nothing to explain.

"I don't even know how to thank you for doing this."

Shi Kai scratched his head, very embarrassed.

A smile tugged at the corner of Qiao Shi's mouth.

"You are friends with me, and I naturally can't be stingy."

Although she paid the task point and asked Zhuo Xiao and others to hire a mercenary group to pick her up from the underground world, she didn't expect Zhuo Xiao and Bian Chen to go.

The underground battlefield is extremely dangerous, this time it was their luck that they were able to get out of the way, in the past, the mercenary group went to the bottom battlefield to complete the task, which time was not to lose half of the manpower.

The 200 million mission points she paid were finally distributed by Zhuo Xiao to those mercenary groups.

They wanted to tell her that even after three years, they still treated her as friends.

It was to save her as a friend, not because of the yuan.

Shi Kai brought a bag of Demon Yuan Beads again, there were two hundred primary Demon Yuan Beads, and there were more than twenty Intermediate Demon Yuan Beads, Zhuo Xiao and Bian Chen were also alarmed and followed behind the two.

Qiao Shi only needed a hundred primary Demon Yuan Beads and two Intermediate Demon Yuan Beads.

"It doesn't take so much, it's enough."

Qiao Shi did not completely change the outside formation, but only changed it on the original basis, and the formation was rearranged and a new Demon Yuan Bead was added.

After the formation was rearranged and restarted, the poisonous gas in the entire villa seemed to be repelled out, and there was no trace of poisonous gas around the villa.

"The array eye was changed by me, and now it is about once every two months to replace the Demon Yuan Bead, and if the poisonous gas is strong, it will have to be replaced more frequently."

If you use high-grade magic yuan beads as the formation eye, supplemented by intermediate magic yuan beads, the persistence time can be as long as years.

Qiao Shi did not mention this.

Intermediate Demon Yuan Beads are very difficult to handle, let alone high-level Demon Yuan Beads.

The formation of the villa was completely new, and the people around it couldn't notice it at all, unless they entered the villa.

Because Qiao Shi was there, none of the three of them went out in the past two days, and Shi Kai accompanied Qiao Shi to issue a guardian's certificate.

After a few salutes, the certificate came down quickly.

On the third day, people from the Floating City Academy came to the school to select and test the children of the school, and selected high-quality seedlings to enter the floating city.

Although this is a rare opportunity for children in the surface world to enter the Floating City, if they want to grow up after entering the Floating City, they still have to rely on themselves.

Shi Kai and the three of them all went, and Qiao Shi waited for the result in the villa.

In the afternoon, Shi Kai excitedly sent back the news through the light brain.

The Stone Bud Trial passed.

There were a total of three floating city colleges selected by the school this time, and Shi Ya passed the test of the best school.

This school is only average in the Floating City, but for the schools in the surface world, the resources they can provide are far beyond their reach.

Next is the stuff that is going to go to the Floating City Academy.

Although visits are allowed, they can only visit once a month, which is both happy and sad for Shi Kai, after all, Shi Ya is still young on the one hand, and on the other hand, the competition in the Floating City is also fierce.

But even so, they still had to let go.

Shi Ya's future achievements cannot be trapped because of them.

This time, they were only given one day to prepare, and looking at the three of them, Qiao Shi prepared ten rejuvenation pills for Shi Ya.

The next day, the Floating City Academy came to pick up people, and Qiao Shi and Shi Kai, as Shi Ya's guardians, were finally able to enter the Floating City.