Ye Qi has seen the power of the Thick Earth Obscure Array, he used a lot of explosives that day, but none of them were damaged, and then Gu Laifeng came to check it out and opened the formation, and then Ye Qi took the opportunity to go back and control the mountain protection array before escaping.

And now that his brother's family is still in the hands of Gu Laifeng, Ye Qi has to be more cautious.

"If you want to save your brother, you must first find the weakness of the formation. At this time, Ye Qi manipulated the light brain to quietly run the "Heavenly Hidden Formula", and suddenly his aura became vague, almost completely hidden.

Soon, Ye Qi took advantage of the night to quietly approach the backyard of the East Palace. Then Ye Qi used an earth escape talisman to approach the formation flag, but Ye Qi knew that he couldn't touch it, otherwise it would cause a reaction in the formation, and Gu Laifeng would also know about it.

Ye Qi manipulated the Void Mirror in his hand as a detection radar. Through the light brain, I quickly constructed a 3D rendering of the formation in my mind.

Ye Qi used careful exploration to find that the thick earth obscure array formed a pale yellow oval sphere of light, wrapping the entire backyard of the East Palace, and several array flags were circulating and running endlessly.

Ye Qi stole a set of Thick Earth Obscure Array Flags outside the secret cave of Gu Lai Feng that day, just because he was busy dealing with the demon these days, he hadn't cultivated this thing much.

"This formation is a defensive formation with earth attributes, and it is estimated that it will take a lot of ** to explode, but it is best not to attack violently, otherwise it will hurt my brother and his family! Now the situation is urgent, and we must come up with a solution to both worlds!" Ye Qi knew that this thing was as hard as a turtle shell, even if it broke this formation, it was estimated that it would take a while, but now that his brother's family was in the hands of the other party, things seemed very difficult.

Ye Qi suddenly the corners of Ye Qi's mouth turned up, and he seemed to have a feeling: "By the way, this formation is like a protective program, as long as it is a program, it has weaknesses! If there is a suitable virus program, it may be able to invade the system of the formation, and this formation will be self-defeating!"

This time the Divine Mind Attack of the Ancient Demon Venerable was a terrifying virus, which almost killed Ye Qi, so his research on the virus program became a lot deeper. Ye Qi began to use his light brain to quickly think of a way to crack it.

On the other side, Du Wuyi also knew Ye Qi's plan, and he also wanted to delay a little longer, so he immediately said: "Although Daoyou may have conflicts with Prince Ye Qi, he has no grievances with Dingguo, so why hurt my Dingguo Prince!"

"Hmph, steal my treasures, destroy my immortal fate, this revenge is not shared!" Gu Laifeng said angrily, but immediately said: "If you give me all the spiritual objects in Jingguo, I may release these hostages!" Obviously, Gu Laifeng's purpose is to blackmail Jingguo.

"How is it possible!" The monks of the worship hall behind Du Wuyi all showed dissatisfaction on their faces.

"Your Excellency is opening your mouth so much, is it too much!" Du Wuyi said helplessly.

"What's the exceedance!" Gu Laifeng said fiercely, "If you don't meet my requirements, I will kill all these hostages!" said Gu Laifeng and walked up to Ye Qing's son Ye Liangchen and threatened.

"Don't kill hostages! there's something to discuss!" Du Wuyi said with a pretended panicked look.

"Then it depends on your sincerity!" Gu Laifeng said while touching his long beard and threatening Ye Qing's son, Ye Liangchen.

"Kill me, don't hurt my son!" Prince Ye Qing said angrily, but he was tied to a chair, and his body was affixed with a talisman, and there was nothing he could do for a while.

"Hey, I said uncle with a mop on his chin, can you not scratch my head with a mop!" At this time, Ye Liangchen, who was under Gu Laifeng's long beard, suddenly said.

Ye Liangchen was only five or six years old, and his long beard shook around, making Ye Liangchen very uncomfortable.

"Mop...... ...... on his chin, Du Wuyi and the other monks from the worship hall on the other side almost didn't laugh out loud. In other words, this long-bearded and thick-haired ancient style really looks like hanging a mop on his chin.

"You...... You little...... What nonsense!" Gu Laifeng scolded.

"Uncle Mop, I'm not a little ghost, my name is Ye Liangchen, and my father is the prince, I am the little prince, you have to remember!" Ye Liangchen looked like a little adult, and said righteously.

"Chen'er, don't speak!" Ye Qing on the side was afraid that his son would be angry with Gu Laifeng.

"Dad, I'm just telling the truth!" Although Ye Liangchen is a child, he often talks back to his father.

"Little brat, believe it or not, I removed your arm!" said Gu Laifeng angrily.

"Uncle Mop, believe it or not, I've grown up and unloaded your mop!" Ye Liangchen said in an adult's tone.

"You, you figure it out, you're my hostage, I'll kill you casually......"

"I'm the little prince of Dingguo, if you kill me, you can get out of Dingguo?"

"Little Bunny ......"

"Old King Eight Lambs ......"

Although Ye Liangchen is young, he is unforgiving, and the two sides fight one by one.

Du Wuyi saw that Ye Liangchen had started a delaying strategy by mistake, and he was naturally optimistic.

At this time, Ye Qi used the soil to escape at the formation flag of the underground thick earth obscure array, took out the formation flag that he had taken in Jingyun Mountain before, and arranged a small thick earth obscure large array.

Ye Qi knew that he had to input viruses into the big array, but he had to have an interface, so Ye Qi thought of the principle of the Trojan horse program, and arranged an identical big array, disguised as a part of the thick earth obscure array.

The formation arranged by Ye Qi was integrated into the large array, and Ye Qiguang constructed more internal conditions of this formation in his brain.

"I see! No wonder this guy dares to come to Shengjing City to make trouble!" Ye Qi discovered the hidden place of Gu Laifeng's formation through exploration, and also arranged a miniature teleportation formation that could teleport people three or four miles away.

And three miles away, it is already outside the city, even Ye Qi's Void Mirror can't check the other party's situation, and when the time comes, as long as Gu Laifeng is careful to hide, it is estimated that no one will be able to catch up with him.

Gu Laifeng dared to come to make trouble, but also because of this dependence, if he extorted a large amount of spirit stones, he could fly away and leave Dingguo!

Ye Qi already knew this secret information, and immediately began to input the virus program into the Thick Earth Obscure Great Array through the formation, of course, the teleportation array Ye Qi naturally would not let go, and constantly used the virus to modify its internal program.

After the Trojan Horse Virus was integrated into the formation, Gu Laifeng only felt a slight fluctuation in the spiritual power of the formation, but it was not strong, so he didn't notice it at all.