I'm really the captain of the flying Henan people.

Chapter 167 The Slave Hunting Frenzy Is About to Break Out!
[Upgrade Plan 4-Mechanical Double Rings: Incorporate steel double rings into the remains of some alchemy machinery to make them have a certain mechanical structure, greatly enhance the restraint ability, and have a certain self-healing ability. Level 180 extraordinary species cannot break free from the restraints. The upgrade consumes [-] survival points 】

[Upgrade Plan 7-King Kong is not bad: Incorporate a certain kind of extremely precious shell, so that the steel double ring has the characteristics of King Kong is not bad, below level 250 extraordinary species cannot break free, upgrade consumes [-] survival points. 】

[Upgrade Plan 7 - Fusion Evolution - Mechanical Hell: Incorporate alchemy machinery and King Kong Indestructible Shell at the same time, greatly modify and optimize the restraint structure, making it enough to restrain level 300 extraordinary species, and upgrade consumes [-] survival points. 】

The third option is what you need, fusion evolution is always the strongest and most expensive option among many upgrade solutions!

Choose the most expensive one!

Chen Chang'an carefully studied the third upgrade plan, and found that only the third upgrade plan has the power to restrain the 7th-level extraordinary species!
The effect of the mechanical prison is almost the same as that of silver quality. Even if it is a real silver-level treasure, Chen Changan estimates that it can only restrain level 8 extraordinary species, which is comparable to level [-] magic circle.

"It's up to you, Fusion Evolution! Mechanical Prison!"

Chen Chang'an threw the remains of a large number of alchemy creatures and the indestructible shells of diamonds to the side of the steel double rings.

While the crew members were stunned, Chen Changan quickly paid 33 survival points, and a green light of love shot out suddenly!
Wang Fugui retreated three steps in a row and said in shock:
"Boss, what happened?"

The rest of the crew members were also full of disbelief, and an unknown fear lingered in everyone's hearts.

Chen Changan chuckled lightly and said:

"You can try to post what I'm doing now on the forum."

All the crew members realized that this green light might hide a major secret of Chen Changan, so they hurriedly said:
"No, we will never reveal your secret, Boss!"

Chen Chang'an looked inscrutable, silently waiting for the upgrade green light continued to transform the binding structure of the steel double ring, smiled and said:
"Try it."

Try and die!

The crew members thought bitterly, but Wang Fugui was the number one fanboy among the seven, gritted his teeth and said:
"Boss, since you asked us to do it, I must have your idea. I'll try it first."

Wang Fugui opened the Deep Sea Forum, trying to organize Chen Changan's actions at this time into a post, and tried to publish it.

But when the matter came to an end, Wang Fugui was horrified to find that there seemed to be another force in his heart, preventing the secret from being leaked, and panicked:

"Boss, I can't post it at all!"

Chen Changan's face was calm, and he smiled and said:
"Because you signed a confidentiality contract with me. In this extraordinary world, words certainly have power."

Especially after being upgraded to the light blue quality by me...Of course, Chen Changan did not say the second half of the sentence.

"Is there still such an operation?" Wang Fugui's eyes widened, and then he breathed a sigh of relief: "That's fine, we are also afraid that your secret will be accidentally revealed at any time."

"Yes, yes, we will never reveal the secret of the boss!"

"Boss, don't worry."

Many crew members expressed their loyalty one after another, but the words were blank. Chen Chang'an believed in the contract with extraordinary power.

The confidentiality contract has undergone two extraordinary evolutions, and has the ability to enforce confidentiality.

No matter the signatory uses any means to reveal the secrets of Chen Changan and Flying Henan Renhao [including but not limited to words, language, body language, charades, etc.], they will be dissuaded by the power of the God of Contract.

If Wang Chenghuan and others want to break through the shackles of the God of Contract, they must at least reach the level of a 4th-level extraordinary species.

By the time they reach the level of middle-level extraordinary species, with Chen Changan's growth rate, they can already upgrade the contract to dark blue, thus raising the scope of restraint to a higher level.

This is the real reason why Chen Changan is confident!
It is also the confidence for the Henan Ren who will fly in the future to continue to recruit more crew members!
Chen Chang quietly looked at the mechanical prison in the green light.

At this time, all the remains of the alchemy creatures have been swallowed up by the steel double rings, turning into a more delicate binding structure.

From feet to legs, from waist to chest, from neck to head, every part of the body is bound by various mechanical structures.

In the exquisite mechanical structure, the exquisite mechanical structure is reflected everywhere. Even researchers in the field of mechanical research can hardly find any flaws in it.

But, it's not enough!
This is just the effect shown by the upgrade plan one!
After waiting for a long time, Chen Chang'an finally waited until the diamond indestructible shell was gradually melted by the upgraded green light, turned into liquid gold, and gradually merged into the mechanical prison.

Buzz!
The roar sounded!

When the golden liquid melted into the Mechanical Prison, everyone heard the roar of the machinery, and all of them turned their attention to the soon-to-be-finished Mechanical Prison.

Chen Changan looked expectantly at the mechanical products in the green light, and thought:
"How come there is a feeling that the mechanical prison will directly break through two realms and enter the silver quality?"

brush!
The upgraded green light suddenly disappeared, and a brand new steel creation appeared in front of everyone.

Chen Changan tried to touch it, and the system immediately sent a congratulatory message:

"Congratulations, you have won the Mechanical Prison!"

【Mechanical Prison】

Quality: Silver (unstable, will degrade to dark blue after eight hours)

Introduction: A special item specially customized for restraining the fourth-level magic circle-resistance wind ring.

Effect 1: Ultimate Bondage

The steel creation that has raised the binding effect to the extreme, even if it is a level 7 extraordinary species, once locked into the ring, it cannot break the double ring and escape in a short time.

Effect 2: King Kong is not bad

A small amount of indestructible diamond shell is incorporated into the material, making the toughness and hardness of the material reach the silver quality in all aspects, and it cannot be easily damaged, but ordinary steel cannot withstand the indestructible properties of diamond. The feature will disappear.

Evaluation: Very tasteless!But in a sense, it has achieved the ultimate in the field of restraint!

"Finally, the last pass of the evil nuclear weapon has also been broken!"

Chen Changan showed joy, and excitedly caressed the powerful mechanical prison. He only needed to imprison himself and the dirty sea spirit in it, and he could break through the limit of the fourth-level magic circle-resisting wind ring!
But at this moment, Yang Tianhua's expression behind him suddenly froze.

His fingers trembled slightly, and he couldn't believe the crazy content in the Deep Sea Forum, but he couldn't believe it, he had to believe it!
"How could this be... It's only the 29th today~"

Yang Tianhua walked slowly to Chen Changan's side, and said in a hoarse voice:

"Boss, the slave hunting frenzy you predicted has broken out!"

(End of this chapter)