Zhang Yu and the young man came out of the cell and stood on the corridor. Zhang Yu played out a fire-gathering talisman, and the two of them looked around. .

The old man came from the left before, and the road was very deep and long, and he could not see the end at all. Looking at the right side, it was not long, and the end was not far away.

The two looked at each other and their eyes moved to the road on the left. No matter what, they had to go out first. They walked along the corridor to the left, observing while walking. They were all stone walls, which seemed to have been carefully built, otherwise, they should be like the digging corridor, with soil layers around them.

After walking for a while, I arrived at the end of the corridor, but I could turn right and the passage to the right was also pitch black.

"It seems something is wrong here." Zhang Yu suddenly said.

"I also discovered that there seemed to be a formation in front of me." said the young man.

"Puff!" Zhang Yu took out a fire talisman and directly rushed towards the corridor on the right.

The flames immediately illuminated the dark corridor, and there was nothing in the corridor, and everything seemed to be as normal.

Of course, it just seems that since there is the aura of a formation, it means that there must be a mystery in it.

"What do you think?" The young man looked at Zhang Yu.

"I'll go in and take a look first, you're waiting for me here." Zhang Yu said.

"Yourself?" The young man was a little worried.

"Don't worry, I won't have anything to do!" Zhang Yu said solemnly.

"The formation here is definitely not simple. Let's go together." The young man said worriedly.

"A thing like breaking the formation is good, but it may not work if there are too many people." Zhang Yu said.

"You!" The young man immediately glared at Zhang Yu.

Zhang Yu had good intentions, but in the eyes of young people, Zhang Yu looked down on her a little and regarded her as a burden.

"If I can't leave in half an hour, it's not too late for you to go in again." Zhang Yu said immediately.

"Okay then." The young man nodded and then reminded: "Be careful about everything."

"Don't worry." Zhang Yu nodded firmly and followed him to walk forward.

The corridor was a right-angle bend. Zhang Yu only walked forward a few steps and suddenly there was darkness in front of him. He had entered the fire talisman into the corridor. It was originally light, but now it was good, but he instantly reached out and saw no five fingers.

Zhang Yu was careful, but at this moment, his eyes suddenly shone brightly. The light was like facing the sun close to him. Zhang Yu felt his eyes sting and hurriedly closed his eyes.

"Boom!"

Immediately afterwards, a thunderous explosion sounded.

This thunder exploded almost knocked Zhang Yu's eardrum. Zhang Yu shivered unconsciously, but another thunder exploded in his ears, "Boom!"

The thunder bomb again made Zhang Yu's ears "buzzing". He subconsciously raised his hands and covered his ears.

"Boom!"

The thunder sounded again. Although Zhang Yu covered his ears, he could still hear the thunder. The thunder this time seemed to be bigger than the previous two times. Zhang Yu felt that his ears were not only "buzzing", but also a sense of swelling.

He was completely sure that if he had done a few more tricks, his ears would be shattered. He did not dare to neglect, and subconsciously retreated back. After only two steps, he could no longer hear the thunder.

Soon, he felt someone beside him patting his arm.

Zhang Yu opened his eyes and returned to normal scenes. The young man stood beside him. Seeing him open his eyes, the young man said, "What's wrong with you?"

However, Zhang Yu did not hear the young man's voice, but only saw the young man's mouth move. He let go of the ears covering his hands and said, "What did you say?"

"I said what's wrong with you?" said the young man.

Zhang Yu only felt that his ears were particularly swelling, and there was still a "buzzing" sound inside, and he still didn't hear the young people talking.

"I can't hear you talking now, my ears are buzzing..." Zhang Yu said.

"The ears were buzzing... Where did you start..." The young man said, looking at the corridor where Zhang Yu had just walked over.

In her eyes, Zhang Yu took two steps forward just now, and then suddenly disappeared from her eyes. Then he came out soon. What happened is really curious.

Zhang Yu slapped his ears back and forth with his hands. After a while, his ears seemed to recover.

He said, "You say something and see if I can hear it."

"What kind of formation is this?" the young man said.

"I heard this time..." Zhang Yu was relieved and said, "This formation is very strange. As soon as I entered, the light shone inside, so I couldn't even open my eyes. As soon as I closed my eyes, there was a loud thunder in my ears. The loud thunder almost knocked my ears deaf..."

In fact, Zhang Yu would also arrange this kind of thunder formation. However, the thunder formation he arranged was not as powerful as that. To be precise, what he arranged should be a spell among the Five Thunder Methods, specifically targeting people. The formation in front of him was really too powerful. Zhang Yu was completely sure that if he stayed in it for another three or five seconds, his ears would probably be completely deaf.

"There are also such a formation..." The young man pondered and said, "This formation does not seem to be a trapped formation. After entering, it seems that it can withdraw at any time."

"It seems like that." Zhang Yu nodded and said.

"Then, you are waiting for me outside and I will go in and take a look." said the young man.

It can be seen that she was also very curious and wanted to see this formation. Zhang Yu wanted to stop it, but he thought that as long as this formation was withdrawn in time, it would not be a big deal. So she might as well let the young people come in and try it. Maybe she could have a way to break the formation.

Zhang Yu nodded and said, "Then you can go in, but don't be arrogant. Once you realize it is not good, you should withdraw quickly."

"Don't worry, I know." said the young man.

Back then, the young man walked forward. Zhang Yu stood there and watched, and saw that the young man had only taken three steps and disappeared from his sight.

Zhang Yu thought to himself that this formation was really weird enough. Such a formation must have been arranged by the great protector. After entering such a formation, he couldn't even open his eyes. How can he break the formation?

He couldn't think of a way to break the formation. As he was thinking about it, he saw a young man suddenly appear. The young man kept retreating, and kept hitting the stone wall behind him. Then he stopped.

The young man's appearance at this moment was almost exactly the same as Zhang Yu's appearance just now. He covered his ears with his hands and closed his eyes.

"How are you?" Zhang Yu asked with concern.

While speaking, he walked towards the young man.

The young man seemed to have not heard Zhang Yu's words, and she was still trembling while leaning against the wall.

Zhang Yu walked up to her and patted her shoulders gently. The young man slowly opened his eyes. When he saw Zhang Yu, she reluctantly breathed a sigh of relief and said, "So amazing...my ears... are like they are about to explode now..."
Chapter completed!