The secret passage is already full of various traps, but because Zhao Yuan has not come in yet, it has not started.

The secret path is not big, and can only accommodate a person who can walk with his waist. In such a situation, it is impossible to dodge it, and he can only resist it. Although the secret path is not long, there are a large number of traps hidden. I believe that even if the ants thieves come here, no matter how strong they are, they will suffer severe damage! Especially those who are exploring the way may die here.

Zhao Yuan quickly caught up with Ying Ji, Gunniao and others, and they were gathered together to discuss something. Zhao Yuan took the flashlight and saw that there was still a way ahead, he asked, "What are you doing here? Why don't you continue walking inside?"

"I can't walk anymore." Ying Ji turned around and said, "The road ahead was blocked by an invisible energy. We can't get through. We are trying to find a way."

"Oh?" Zhao Yuan remembered Li Chenghao's story. He knew that this invisible gate was probably the gate leading to the secret realm of immortals. He couldn't help but feel excited and asked quickly: "Can't you force yourself to break through?"

Ying Ji shook her head and said, "Bai Mei and Li Chenghao tried it just now, but they couldn't get through it. This invisible energy is both powerful and weird, and will return all the impact. If Bai Mei and Li Chenghao hadn't kept some attention, they would have to be injured!"

"That's how..." Zhao Yuan frowned slightly and quickly thought about it.

Hao Li said: "Just just now, Li Chenghao told us that last time he encountered this invisible energy gate here, he hit several times but failed to rush in. In the end, it was because of an earthquake that made the energy gate disappear..."

Cheng Haoyu took the conversation and said, "Can we also simulate an earthquake to make this energy gate disappear?"

Ying Ji agreed: "This is also a solution."

"No." Zhao Yuan objected, and said, "It's not that simple. When the energy gate disappeared, it was probably because the earthquake affected the dragon veins of Changbai Mountain and allowed the earth's energy to leak out, which collapsed! With our strength, it is not difficult to simulate an earthquake. The difficulty is that the earthquake affects the dragon veins of Changbai Mountain and causes the earth's energy to leak out, and it will just hit the energy gate... This matter is difficult than climbing to the sky! Maybe there is nothing wrong with the energy gate, but instead it exposed the location of the entrance to the secret realm, so that the ant thief people can find here in advance!"

After careful consideration, Hao Li said, "Brother Zhao said it makes sense. How could an earthquake open the entrance to the Immortal Secret Realm? There are definitely other reasons!"

After thinking about it for a while, Ying Ji and Cheng Haoyu both agreed with Zhao Yuan’s statement.

After sighing, Ying Ji said, "What should we do now? If this energy gate does not disappear, we can't get in."

Cheng Haoyu made a suggestion: "Or, let's find a place outside to hide it, and when the ant thief arrives, follow them and follow them in? Since they have come here, there will definitely be a way to enter the secret realm."

Zhao Yuan's eyes lit up. Cheng Haoyu's words reminded him of the bottle of heart blood he seized from the ant thief in Rongcheng a few days ago. According to the ant thief's explanation at that time, this bottle of heart blood was the "key" he made by the order of the queen of the ant. Could it be used to open this invisible door?

Zhao Yuan quickly said, "You guys turn sideways and let me move forward. Maybe I can have a way to open this invisible energy door."

When everyone heard this, they immediately followed suit and tried to stick their bodies to the rock wall of the secret passage so that Zhao Yuan could squeeze over.

After a while, Zhao Yuan finally squeezed to the front of the team. As soon as he stretched out his hand, he felt something blocking the front. Although the naked eye could not see Qi or see it, it really existed. Once he used force, it would rebound. The greater the force he used, the stronger the rebounding force would be. In this case, it would definitely not work hard, and he could only hurt himself.

Zhao Yuan did not rush and immediately tried to work hard, but asked the puppet master to scan and find a way to "open the door".

Soon, a large passage of text appeared in front of him.

According to the suggestions given by the puppet master, if you want to "open the door", you must either be strong enough to break this invisible energy gate, or use multiple materials to make a talisman, and then draw different runes according to different secret realms, so as to master this invisible energy gate and be able to open and switch freely. In addition, there is another method, which is to use evil methods to corrode the energy gate, but the specific method is not listed, but just said, "This method is too sinister and harmful to the world. It is not recommended to use it, and will not be introduced."

"It seems that the blood collected by the ant thief and others should be this third method." Zhao Yuan muttered in his heart.

The first method is not useful because he is not strong enough. Although the second method is useful, he does not have so many materials in his hands now. But the ant thief has also arrived nearby and will soon touch it, making it impossible for them to run back to get enough materials and come over.

The only way to use is the third method. And he happened to have the blood seized in his hands!

This thing is an evil thing made by an ant thief. If it can be used to use it to make an ant thief on the Yin, it will undoubtedly be quite good! I believe that those who were killed by an ant thief because of making the blood in their hearts will be happy to see such things.

Unfortunately, the puppet master did not give a specific introduction to the third method, so Zhao Yuan had to explore how to use the blood in his heart by himself. He immediately opened the ring and took out the blood in his heart.

"Since it is a key, it must be used directly on the energy door... Could it be spilled on it? No matter what, try it first, if it is useless, it will definitely be bounced back by the energy door. I just need to catch it with a bottle in time and don't let it spill it."

After Zhao Yuan made up his mind, he opened the bottle plug, waved his hand and splashed blood in his heart towards the invisible energy gate ahead.

The blood in my heart fell on the invisible energy gate and did not rebound, but spread rapidly. In the blink of an eye, only one drop of blood in my heart spread into a large area, covering the entire energy gate. At the same time, a harsh "hissing" sound was made, like a strong acid corroding something, and a pungent stench was emitted.
Chapter completed!