Yun Yi returned to the backyard pit and began to deploy the teleportation channel, compared to the ordeal experienced by the Chaos Federation during this time, he found that the feeling of going home to deal with the problem was different.

Kaohsiung's style has always been resolute, although he doesn't know what the final result will be, but Yun Yi thinks that the ore output of the entire Iron and Blood Alliance is enough.

Returning to the backyard mine, Yun Yi could finally seriously appreciate this familiar place, he looked at the surrounding golden mine walls, and felt more and more that this was not like a mining place.

Name: Backyard Boutique Mine

Level: 7 (Provisional)

Hired Members: Boutique Whirlwind Super Double Pickaxe Mining Robot

Purity bonus: %15

Unique Chance: %15

My items: Mjolnir, Hourglass of Time

Smelting equipment: high-quality ore smelting system

Opening the system interface and glancing at the changes in the backyard pit, Yun Yi's heart was extremely satisfied, although it was only a temporary upgrade, but he knew how important this level was.

The high-quality ore smelting system is still conscientiously processing the ore, and it has not affected the progress at all because of Yunyi's absence, although it has no life, but Yunyi knows that he can get this far.

The efficiency of the Whirlwind Super Pickaxe Mining Robot is still the same, on the surface, it looks grinding and chirping, not in a hurry, but in fact, it supports the entire excavation work of the pit behind.

It is like two old cattle who never get tired, and they support the future of the entire system with their indomitable spirit.

"Master, you're back, we miss you to death!"

Just when Yun Yi was in love, the goblin elder ran out with a group of junior brothers, he looked around at the dwarf king who was not in the mine, and immediately turned on the merit invitation mode.

"Master, in the 289 days of your absence, our goblin science and technology laboratory has produced a total of 2,354 space warships according to the drawings, 68 of which have been crippled for experimental purposes, and the rest have all been delivered, during which time ......"

The goblin elder's personality is like that, in order to show his usefulness, he deliberately began to report work, and he opened a holographic projection as he spoke, which actually recorded all the work logs from the beginning to the present.

Yun Yi was not a bitter boss, let alone a landlord who was good at exploiting laborers, he half-squatted and patted the goblin elder on the shoulder with an embarrassed face, signaling that he didn't need to be so nervous.

The goblin elder was extremely intelligent, and when he saw that Yun Yi didn't want to listen to these and quickly retrieved the data, he bowed his body slightly, and asked carefully: "The master has been gone for more than half a year, I don't know where he went, if there is any technical need, our goblin clan is very willing to go to the soup!" ”

Unconsciously expressed his loyalty to Yun Yi, the goblin elder seemed to be extremely sincere, and he deliberately made himself look humble, so as to show his respect for Yun Yi.

Yun Yi saw the goblin elder's calculation at a glance, and after thinking about it, he was idle, and suddenly asked, "Don't say it, there is really something to ask you......

Trying to recall the plan that the old scholar had explained to him, Yun Yi roughly recounted it to the goblin elder, but as soon as he finished speaking, a holographic three-dimensional bird's-eye view of the Chaotic Federation immediately floated in the air.

"The master is very important in this matter, please allow your subordinates to ask in detail, although our ability is limited, but we may also help something!"

The goblin elder looked respectful, and seeing Yun Yi nodding and slowly straightening up, he pointed to the location of the ninth layer and cautiously began to ask.

The goblin elder is worthy of being a smart race, although he has never been to the Chaos Federation, but he has filled in the overall structure of the Chaos Federation according to Yun Yi's explanation.

It's just that after listening to the old scholar's research plan, the goblin elder suddenly frowned.

Yun Yizhen didn't expect such a surprise, and he couldn't help but feel a hint of admiration in his heart, and when he saw the face of the goblin elder, he suddenly felt that something was wrong.

"Master, do you think there's anything else you want to say?"

The goblin elder asked Yun Yi again, and after speaking, he circled around the pattern a few times.

"It seems to be gone, the specific plan should be like this, that old scholar told me a lot, basically I said it all!"

Yun Yi looked at the goblin elder, and a sense of anticipation suddenly welled up in his heart, he had a feeling that the level of the goblin elder did not seem to be simple.

Sure that Yun Yi had no news to add, the goblin elder nodded respectfully towards Yun Yi again, he stretched out his hands and nodded quickly in the void for a while, and then said with a stern face: "Master Mo Wei, if you say so, I calculated that the success rate of the entire plan is zero, this is not to deny that this plan is not good, but this plan is inherently incomplete!" ”

The goblin clan is rigorous, and they have always been careful not to trouble themselves, and after verifying it countless times, the goblin elder has a question.

"The success rate is zero...... Crippled Plans...... It's impossible! ”

Unexpectedly, this would be the result, Yun Yi looked at the goblin elder with a curious expression, he was a little unconvinced.

"Don't worry, master, although our goblin clan is cunning, but it is only aimed at the enemy, since you are our master, we cannot frame you!"

Knowing that Yun Yi didn't believe it, the goblin elder hurriedly justified his name, and he knelt on the ground with a sincere face.

"If you don't believe it, tell me about it!"

Yun Yi also sensed the cattiness in it, and hurriedly lifted the goblin elder with a stiff face, an outsider and his own subordinates, everyone would make a judgment.

The goblin elder didn't squirm, and after getting up, he directly zoomed in on the hologram in front of him, and he pointed to the hollow part above, and directly began to explain.

"Master, if you don't consider the results, in fact, this plan is still perfect, you said that he has studied it all his life, I will definitely choose to believe it. This gearing device is indeed an extremely energy-intensive device, but once in operation, it will also generate a large amount of energy supply, and if it is really successful, there is a seventy percent chance that the crisis of the Chaos Federation will be resolved. However, the plan is missing one point, which is how you should replenish the energy to the gear drive on the ninth floor? You said that there are multiple spaces superimposed in the middle, so these ores poured into it will not automatically converge to the ninth layer at all in addition to dissipating, even if some of them run there unintentionally, it is just a drop in the bucket, and it has no effect! ”

In order to make it more vivid, the goblin elder simulated the scene of the ore influx, and when the white light representing the energy ore collapsed, the bird's-eye view of the entire Chaos Federation began to slowly collapse.

Yun Yi was extremely shocked, he couldn't imagine such a thing, he frowned, and his heart was extremely entangled.

After glancing at the goblin elder, Yun Yi suddenly lifted the goblin, he strode towards the passage to the Chaos Federation, and said in a cold voice: "You come with me, see what that old thing wants to do......"