After the formation materials were prepared, the replacement was much simpler, and soon Zhao Ping'an replaced the array materials at dozens of nodes; But he also stopped, not in danger, but tired.

Although it looks very simple to him to change the formation materials, it is a bit difficult to operate, especially since the power of the formation cannot be destroyed, and when changing, he must be careful.

He took out a piece of meat and a jar of wine, and recovered as he ate.

It took a day, and after Zhao Ping'an replaced three hundred and sixty formation materials, he finally reversed the function of the corner of this big sealing seal, achieving the purpose that Zhao Ping'an wanted.

"Okay, very good, in this way, this formation can become a protective shield to protect Kyushu, and in the future, guys like the Zerg and the Qingying Immortal Emperor will not be able to enter." Zhao Ping'an looked at the formation in front of him and said with a smile.

Zhao Ping'an suddenly paused for a moment, and then said to himself: "The Zerg came in from a spatial crack, and this spatial crack actually passed through this formation, I have to find it and plug it, otherwise it will be a hidden danger after all." ”

Zhao Ping'an searched around, but he didn't find it, and he didn't know much about the spatial crack.

"If the Zerg can come in, they should leave a mark, and they should be able to find it." Zhao Ping'an said to himself, and then continued to search.

After searching for several laps in a row, Zhao Ping'an did not find it.

Suddenly, Zhao Ping'an patted his head and said: "This formation can be passed before, that spatial crack should be above the formation, and the demon god of the Zerg came over and passed through this formation, but that spatial crack did not pass through this formation." Then he continued: "Just check it out." ”

After finishing speaking, Zhao Ping'an held the light filament in front of him behind him, and felt the difference in the entire formation, and sure enough, there was nothing to discover, which proved Zhao Ping'an's guess.

"Then I can't go over, it's easy in the past, but it's hard to come back, although I know the operation and layout of this formation, but its own changes are endless, I'll still stop, and I'll find it after the catastrophe." Zhao Ping'an said to himself, and then fell back.

Dongfang Xue and the others had been waiting for Zhao Ping'an, and when they saw that Zhao Ping'an was back, they all greeted him.

"Are you alright?" Dongfang Xue asked.

"It's okay, it's okay..."Zhao Ping'an replied with a smile, and then hugged his fists to the bigwigs in Kyushu and said: "Fortunately, I have turned over the formation, and it will not affect our ascension." ”

Hearing this, everyone was very surprised and expressed their gratitude to Zhao Ping'an.

"Seniors, don't thank me, you all go back and prepare for the tribulation, after the tribulation, anyone who wants to ascend can ascend." Zhao Ping'an said with a smile.

"I have to thank you, without you, we wouldn't dare to survive even if we died." An old man said.

"It's serious, even without me, you can survive the tribulation, it's a big deal not to soar." Zhao Ping'an said with a smile.

"Then who knows when you won't be able to ascend, you will have to ascend? Now that these hidden dangers are gone, I am completely relieved. An old man said.

"Yes, put your heart in your stomach now, you seniors have no problem crossing the tribulation, when you were desperate with the Zerg before, everyone saw the performance, and God will weaken the tribulation when you cross the tribulation." Zhao Ping'an said with a smile.

"When others say this, I must say that he farts, and if you say so, I will believe it, then we will go back and prepare." An old man said with a smile.

"Get ready to go, feel free to ask me any questions." Zhao Ping'an said with a smile.

"Okay, okay," everyone said, and then left excitedly.

"Are you really okay?" Zhou Fangfang asked.

"You see he's in such good spirits and doesn't have any other expression on his face, he must be fine." Nangong Mingyue said.

"Or you're observing." Zhao Ping'an said with a smile, and then said: "It's really okay, it's just a little tired at the time, just take a break." ”

"Let's find a place to have a drink, a bite to eat, and talk while we drink." Zhao Ping'an proposed.

"I'm going to eat barbecue." Zhao Xiaoyou said.

"Okay, I'll eat you like a little fat pig." Zhao Ping'an said with a smile.

Soon, everyone found a place outside the city, Zhao Ping'an called out all his people and started the barbecue himself, but she was soon picked up by Green Yi, and she is now an expert in barbecue.

"Now the formation above is already protecting us, and we will not be affected by anything when we go out, but if we want to come back, it is a little troublesome, just as troublesome as when we went out before." Zhao Ping'an said.

"That's nothing, when we survive the catastrophe and come back after ascending, then the strength will be super strong, and that formation will not be able to threaten us." Bajie said with a smile.

"I can't threaten you now, you have rough skin and thick flesh, and that formation really can't do anything to you." Zhao Ping'an said with a smile.

"Lao Tzu believes that you are evil." Bajie said loudly, and then stuffed a piece of meat into his mouth.

"Hahahaha..." everyone laughed.

Zhao Ping'an looked at Xia Banqing and said, "Sister Xia, you can talk about the spatial crack, I went to look for the spatial crack that the Zerg came in, but I didn't find it." ”

Hearing this, everyone looked at Xia Banqing.

Xia Banqing took a sip of wine and said: "Spatial cracks, as the name suggests, are cracks that appear in space, some large and some small, and some can penetrate two worlds, or even two levels; However, the general spatial crack will disappear soon after it appears, if you want this spatial crack to be there, you must have enough strength or magic weapons and treasures to support this crack to exist all the time, and maintaining the spatial crack is a costly and laborious thing. ”

"The space crack is very dangerous, full of spatial turbulence, spatial turbulence is the same as spiritual turbulence, but it is countless times stronger in the past, unless you are a very powerful person, otherwise you can't withstand the spatial turbulence; Ordinary people who enter such as spatial rifts carry magic weapons and various treasure protections. ”

"Maybe after the demon god came, that spatial rift disappeared, or it appeared in other worlds; But you also saw the big axe of the Zerg before, which has an old guy's idea in it, and that idea can connect to the Zerg, which is equivalent to sending a location to the Zerg, and they can open another spatial crack and come here accurately. ”