After Ouyang Xiaoxiao got the ice crystal of heaven and earth and said goodbye to Xuejiao group, he didn't stay much, but went straight out of the snow.

At this time, Xiaojin asked Ouyang Xiaoxiao, "master, where are we going now?"

After hearing what Xiaojin said, Ouyang Xiaoxiao pondered for a moment, and then said to Xiaojin, "we have to find other materials, but the remaining few materials are not as difficult to obtain as Tiandi ice crystal."

When Xiao Jin heard what Ouyang Xiaoxiao said, he could not help nodding. Then he flew forward according to Ouyang Xiaoxiao's instructions.

And snow, at this time seems to be thinking of looking at the direction of the snow, Ouyang Xiaoxiao can see from snow's eyes not to give up.

Seeing Xiaoxue's appearance, Ouyang Xiaoxiao said to Xiaoxue at this time: "Xiaoxue, do you regret it? It's still time to go back! You can go back now and stay in the snow. "

But after Ouyang Xiaoxiao's words, Xiaoxue shook her head at this time. Then Xiaoxue said to Ouyang Xiaoxiao, "master, I have already said that when you return to the king of beasts palace, I will naturally return to the snow area to live."

Ouyang Xiaoxiao heard Xiaoxue's answer at this time, and she didn't say anything anymore.

Next, looking for other materials is as good as Ouyang Xiaoxiao thought. It took Ouyang Xiaoxiao only about a month to collect several materials to improve the barrier of heaven and earth.

After finding all the materials, Ouyang Xiaoxiao is back to the stone city.

Compared with Ouyang Xiaoxiao's first visit to Jushi City, today's Jushi city has become more prosperous. Ouyang Xiaoxiao can still see the bustling crowd in the street below at this time.

When Ouyang Xiaoxiao saw this, he could not help but put up a smile at the corner of his mouth. At this time, he murmured to himself, "it seems that Xiaobai has managed Jushi very well."

When Ouyang Xiaoxiao appeared in the sky of Jushi City, some Xiaoxiao people had already found Ouyang Xiaoxiao and Xiaojin.

When Xiaojin landed in the central square of Jushi City, Ouyang Xiaoxiao found that Xiaobai had already brought people to meet Ouyang Xiaoxiao.

Ouyang Xiaoxiao looks at Xiaobai and finds that Xiaobai looks more heroic than before, even better than his father Baile.

"Join your majesty!" Xiaobai made a salute to Ouyang Xiaoxiao, and then knelt on one knee.

And see Xiaobai have knelt on the ground, all the people present, almost all at this time neatly down.

Ouyang Xiaoxiao see this, quickly called everyone up.

At this time, Xiaobai said to Ouyang Xiaoxiao, "Your Majesty, it's hard for you to collect materials to improve the barrier of heaven and earth."

Ouyang Xiaoxiao can't help but be stunned when he hears what Xiaobai said. It's not that there's something wrong with Xiaobai's words. It's just that Ouyang Xiaoxiao always feels that Xiaobai seems different from before.

At this time, Ouyang Xiaoxiao has come to Xiaobai's side, and also said to Xiaobai quietly: "Xiaobai, you don't have to be so serious now, don't you know to call me sister?"

Xiaobai heard Ouyang Xiaoxiao's words, then his face showed a bright smile, and then Xiaobai asked Ouyang Xiaoxiao with a smile: "sister, I don't know if the materials have been collected?"

After Xiaobai's words, he saw almost all the people present at this time. At this time, he focused on Ouyang Xiaoxiao.

And Ouyang Xiaoxiao also nodded at this time, then Ouyang Xiaoxiao said to Xiaobai: "you step back first, I now, will completely perfect the heaven and earth barrier."

After hearing what Ouyang Xiaoxiao said, Xiaobai didn't say any more, but told all the people present to withdraw.

In this way, Ouyang Xiaoxiao's position gave way to an open space.

Only see Ouyang Xiaoxiao this time, is the hands quickly knot up the mark, and at this time in the mouth is also murmuring to recite the incantation.

With Ouyang Xiaoxiao reciting the mantra in his mouth, Ouyang Xiaoxiao's body is wrapped in the blue spiritual power at this time.

The blue spirit power turned into a blue flame in an instant.

Later, many people saw that Ouyang Xiaoxiao took out the collected materials from her own space ring.

Among them, the most dazzling one is Ouyang Xiaoxiao's ice crystal in the snow. The dark blue light from the ice crystal almost instantly turns all around into blue.

Then I saw Ouyang Xiaoxiao. At this time, I threw all the materials into the air. Then everyone saw that the blue flame from Ouyang Xiaoxiao's body wrapped these materials.

Ouyang Xiaoxiao's strength is not as strong as that of emperor Beihan, so the speed of melting materials is much slower than that of emperor Beihan.

Even when Emperor Beihan was refining the heaven and earth barrier, there were the most difficult heaven and earth stones in the materials, but the smelting speed was extremely fast.Ouyang Xiaoxiao saw that the melting speed of materials was so slow, and he could not help frowning at this time.

Fortunately, Ouyang Xiaoxiao had a lot of time to refine these materials. After a period of time, people saw that other materials had been refined by Ouyang Xiaoxiao and dissolved into the barrier of heaven and earth.

However, only the ice crystal in that world has not been refined by Ouyang Xiaoxiao's green lotus fire.

As time went by, the ice crystals in front of Ouyang Xiaoxiao began to melt into liquid.

When the sky is completely dark, people can see the ice crystal in front of Ouyang Xiaoxiao. At this time, it is completely melting.

Then, the liquid melted from the ice crystals of the heaven and earth was wrapped by Ouyang Xiaoxiao's spiritual power and sent into the barrier of the heaven and earth.

After the last kind of material, the ice crystal of heaven and earth, was sent into the heaven and earth barrier, people would see that at this time, the heaven and earth barrier refined by Emperor Beihan seemed to have a reaction at last.

When the ice crystal of heaven and earth was absorbed by the barrier of heaven and earth, the barrier of heaven and earth lit up a colorful light in an instant. Ouyang Xiaoxiao and the others were all happy when they saw the colorful light.

But Ouyang Xiaoxiao didn't dare to relax at all, because now it's the last moment to refine the barrier of heaven and earth, and it's also a particularly critical moment.

At this time, the blue flame color of Ouyang Xiaoxiao's whole body began to become dark, and the original blue flame turned to dark green at this time.

Then, the crowd heard Ouyang Xiaoxiao roar, and then saw Ouyang Xiaoxiao's spiritual power soar into the sky at this time, almost integrating with the barrier of heaven and earth.

This lasted for a long time, only to see Ouyang Xiaoxiao this time finally fell to the ground, and at this time Ouyang Xiaoxiao just a long sigh of relief.

Xiaobai, who has been waiting on one side, and others see this. At this time, they come to Ouyang Xiaoxiao's side again.

Xiaobai said to Ouyang Xiaoxiao happily at this time: "elder sister, it's really him. The barrier of heaven and earth has been completely formed, right?"

After hearing Xiaobai's question, Ouyang Xiaoxiao nodded with a smile, and then said, "it seems to be very smooth. Now all parts of Xiaoxiao kingdom are protected by heaven and earth barriers, including Lingwu mountain, which is connected by array."

After hearing what Ouyang Xiaoxiao said, the officials of Xiaoxiao Kingdom, who were present, began to laugh at this time.

Later, Xiaobai said to Ouyang Xiaoxiao, "Your Majesty, no, elder sister, you must be tired just after you come back. You'd better go back and have a rest first."

When Ouyang Xiaoxiao heard what Xiaobai said, she nodded, and then followed them back to her palace.

When Ouyang Xiaoxiao returned to the palace, all the people scattered, and Xiaobai didn't live in Ouyang Xiaoxiao's palace now.

After collecting materials outside for so long, Ouyang Xiaoxiao really felt tired, so at this time, Ouyang Xiaoxiao went to her room on the second floor.

Lying on the soft big bed, Ouyang Xiaoxiao soon fell asleep. She hasn't been so comfortable for a long time.