"Ahem, I know this place must be the key to opening the Machinery City." Yin Yun said this, and the old man Wuyou smiled again.

"Since you think so, why don't you try it first?" Yin Yun was stunned when the old man Wuyou asked. He started to take action first?

"Then I'm not polite." Yin Yun never expected such a good opportunity.

But when I wanted to do it, Yin Yun suddenly felt something was wrong. Why did this old man give him such a good opportunity? Is there any trap? Is this old man trying to let him take the lead and then get the bargain?

"Senior, come here. How dare I act rashly when you are here?" Yin Yun said this, and the old man Wuyou said nothing, but stood up and continued to stare.

"Haha, this Yin Yun is really shameless." Xiao Guoguo felt that the summary was very accurate.

"Let's continue practicing. I think this mechanical city is still early to open." Xiao Guoguo said this, everyone nodded and went back to practice again.

Xiao Guoguo was right, it was too early to open this mechanical city! At this moment, Shi Ran smiled at the scene inside the water mirror. They really thought they could open their mechanical city easily!

Don’t say that they are not good, even Chi Xuan, who is undergoing training, can’t do it! People like to say that the young are better than the blue. He, a master, will not give all his skills to his apprentice and will cheat himself at that time.

"I want to see when they can open the entrance and when they can enter the secret room!" Shiran said, staring at Xiuya who was standing for a while before closing her eyes.

What a pity, no matter how shrewd and powerful he is, he is still trapped here and cannot leave.

Xiao Guoguo was right, and the old man Wuyou understood the tricks of this mechanical city and found the entrance. It took him half a year to break the obstacles to the formation of the entrance.

For monks, half a year is nothing, they will take several years to retreat at a time. But Xiuya never knew that she could sit for so long and not move. She could practice like this because she liked someone around her?

Xiuya looked at Feisha and felt so happy. If this continues, she would like to be here. She is not in conflict with the world, and they can be together for a long time here.

Yin Yun was also depressed. He also saw that the entrance was not in the room, but he didn't expect that it was on the top of the hall. Now it was so difficult for them to open the entrance, let alone enter.

But thinking about his own goal, Yin Yun was unwilling to give up, so she stayed on it, watching how the old man Wuyou broke through the gate of the Mechanical City.

...

Chi Xuan didn't know what was going on outside. Under Shi Ran's arrangement, he was studying machinery every day and was very obsessed with it. Perhaps he was really talented, and he could learn a lot of things at once, and he could understand them at one point.

Every time at this time, Chi Xuan could feel Shi Ran's regret, and he always looked at himself with a look of regret and depression. Chi Xuan thought, it might be because Shi Ran was a pity that he was not a sea clan.

"Your group of friends are breaking the gate of my Mechanical City. Do you really think I am a third-rate mechanic? They can't open the gate for three or five years." The old man said this, and Chi Xuan smiled.

"You should have understood when you threw them out. She is not that easy to give up." Chi Xuan said this, with a look of pride.

"You talk about your little girl! She is so powerful. She uses treasures to encourage everyone to help her open the door. This girl is so scheming. You may not be his opponent!" Shi Ran said this, and Chi Xuan nodded.

"Of course I'm not her opponent, and she's my beloved person, so we don't have to worry about these things." Chi Xuan said this, and Shi Ran opened her eyes wide. Really, is that vicious girl actually the person he likes?

"I said, why is your vision so unique?" Shi Ran didn't know what to say. This girl was so scheming and cruel, and this kid actually liked it?

"Yes, my vision is so unique." Chi Xuan finished with a smile, and continued to immerse himself in his mechanical world, as if he was not interested in pleasing Shiran or chatting with him.

Shi Ran felt that she was not lonely. After all, there were so many mechanical beasts around her, so someone was chatting with him. However, now when she saw Chi Xuan, she actually felt like she wanted to have a long talk with him.

Sure enough, he is still too old, and he becomes a little lonely when he is old. This is a human race. Does he really want him to inherit his mechanical skills and go out to explore?

Xiao Guoguo was right, even Shi Ran chose Chi Xuan out of helplessness. He was too picky and would rather have nothing than be too bad. He would rather ask Chi Xuan than to avoid the expelled Yin Yun.

But at this time, he began to doubt himself again. Is it wrong to pass the mechanical technique to a human race? He cannot influence the entire sea race for his own selfish interests! This is the secret realm of the sea race, and what he has to wait for is the sea race!

...

Shi Ran was struggling, and the old man Wuyou finally made progress. He turned his spiritual power into a slightest strand, wrapping the red sea flute.

This platform is the key, because the red sea flute was placed before and I was not noticed. Later, the old man Wuyou searched all over the hall without any clues before he came up with a truth. The more he was not paid attention to, the more he had to pay attention.

Everyone's thinking has solidified. Everyone believes that the most important thing in the hall is inside the room. In fact, it is not. For mechanics, the opposite is the real ability. The entrance to the mechanical city is on the roof, and the entire hall is just a trick.

After thinking through this, he arrived at the highest point of the roof of the hall. There was indeed a machine, but the design of this machine was very exquisite, and it was connected one by one, so it was not easy to crack it. It took him half a year to only see some of the secrets.

The old man Wuyou did not make unprepared tests, and he was afraid that there would be changes in the entrance. At this moment, he gathered his spiritual power into thin filaments to explore the way, so that he could understand the situation, so that he could think of a solution.

Yin Yun saw the old man Wuyou like this and he didn't dare to approach him. The rules of mechanics were that when a mechanic had not completed it, other people were not allowed to intervene. This is a custom for the sea clan.

And depending on their meaning, if the opening is really opened, he is planning to take him with him, so why would he anger the old man?

Yin Yun thought that his mechanical skills were already very powerful, and he really looked down on others in his eyes, but he only realized that he was far from being in this secret realm.

Not only is he far inferior to the owner of Shi Ran, but he is also far inferior to the old man Wuyou. He really doesn't understand who this old man Wuyou is studying under, and why is he so powerful?

Xiao Guoguo looked at the roof and closed her eyes again. She was not a waste of time when practicing here. Although it was better in the mustard space, it was her killer move, and she didn't want to be exposed casually.

Wenwen and Han Meng around Xiao Guoguo are already ready to survive here for a long time. After all, there is a holy realm outside looking for them everywhere.
Chapter completed!