After Romanman came into contact with the loom himself.

Although it was a little rusty, it was also because she had never repaired it herself. Understanding and practicing are two different things. Even if some people understand a lot of truths, they still don't know where to start when they actually put them into practice.

But Luo slowly, after slowly groping, the textile machine was easily disassembled into parts by her. Luo Sheng, who knew the difficulty, directly widened his eyes, he didn't have the idea of dismantling the textile machine and cracking its internal mechanism by himself. But each time, after trying to get started, he gave up.

But in the hands of his own daughter, it was so simple......

In addition to admiring the erudition of Lord Chengshen, he once again deeply realized the talent of his daughter.

Two days passed.

During these two days, Roman Man focused on the maintenance of the textile machine, and Qin Lan also carried out some necessary work in the consciousness space.

In front of Qin Lan, two piles of items appeared.

One of them is a collection of books that contain all kinds of knowledge.

The books on it were all imprinted by Qin Lan, and even if they couldn't read, they could understand the meaning of it.

Because Qin Lan asked Liu Yunding to prepare the raw materials for the paper, the soul power consumed by using the Array of Liberation to dissociate the raw materials was minimized. Therefore, even after practicing so many books, Qin Lan still had enough soul power left.

The content of the book not only includes the exercise methods that Qin Lan had thought of before, the unique cultivation method of the violet tree, and the processing technology of wheat, soybeans and other crops.

A more efficient way to grow crops.

It also contains some advanced textile techniques, sericulture techniques and so on.

These are the foundations of the foundation, and they are also the knowledge that Qin Lan has summarized according to the situation of Yuancheng and can be learned and used immediately.

But it's not enough.

If you want to make Metaverse better, this is just the first step.

And the one next to the many books, the 30-centimeter-long, lively big mouse is Qin Lan's second work.

This big rat is the 'reconnaissance puppet' that Qin Lan mentioned before.

Among them, Qin Lan also planted a spiritual imprint. As long as Qin Lan consumes a small amount of soul power, he can borrow the eyes of the big mouse to obtain information.

Of course, if you plant a spiritual imprint, the soul power consumed can be ignored. The difficulty of making spiritual imprints for different purposes is the most important threshold.

At this moment, Roman Man sent a transmission request to Qin Lan.

Qin Lan chose to answer.

"Is the repair complete?"

Qin Lan asked.

"That, Jogami-sama......"

"I know what you're asking. Qin Lan said, "You want to say that even if the textile machine is repaired, it can only extend the life of the textile machine slightly, right?"

"Lord Jojin, if there's a better way to repair it, you can tell me. "I'm not afraid of danger." ”

"It's not a question of fear or danger. Qin Lan explained, "Rather, those looms themselves are defective. The shorter life span of ordinary looms is a congenital problem, not that these looms are damaged. ”

"Now that you understand the method of maintenance, you also understand the inherent shortcomings of these textile machines, right?"

Roman Man thought about it carefully, and in the process of 'repairing', she did feel some sluggishness and discomfort.

However, she only thinks that she does not have the ability to use the repair method completely.

After Qin Lan told her the reason, this doubt was also solved in her heart.

"The method of repair I taught you can only be regarded as 'repairing' strictly speaking. By repairing the internal defects of these textile machines, the purpose of prolonging life is forcibly achieved. Qin Lan said lightly, "If you want to achieve the service life of a complete product, unless you greatly replace parts and change the structure." However, the cost is not much worse than buying a textile machine again. ”

Roman Man bowed his head and was silent, feeling a little sad in his heart.

Originally, she thought that she could perfectly solve this crisis for the workshop, and she could also give back a little bit to Luo Sheng for her in the past five years.

But I didn't expect that even so, there was still no way to completely solve the current crisis......

"You don't have to blame yourself too much. Qin Lan also knew that Luo Manman was worried about the fact that Luo Sheng had been investing a huge amount of money to take care of her in the past five years, "With your ability, you can make more contributions in the future." ”

Roman Man nodded slightly.

However, the melancholy on her face showed that she was still not relieved.

Qin Lan didn't say more, time would dilute everything. Romanman showed enough ability, and that was enough.

In fact, Qin Lan created a method that could completely fill in the flaws of these looms.

This is not a difficult task for him who has already reached the level of a god-level refining master above the structure of the object pole.

The reason why this deteriorated version was made by Qin Lan to weaken the influence of the Luomi Textile Workshop in Yuancheng, liberate more labor, and enrich the industry in Yuancheng.

Even if the Romi textile workshop, which has been working hard for many years, makes such a decision, it seems a little unreasonable.

But for the sake of the development of Yuancheng, Qin Lan is not ready to use human feelings and sophistication to influence his choice.

Meanwhile.

Qin Lan directly separated a small bit of his soul origin.

At the same time, he used his remaining soul power to create a 'spiritual corridor'.

The Spiritual Corridor is an advanced version of the Spiritual Imprint.

Unlike a spirit seal, which can be lifted at any time, once a spirit corridor is attached, it can never be lifted.

If the spiritual imprint is just a convenient tool, then the spiritual corridor is the 'contract'. A 'contract' that even Qin Lan can't dissolve.

The spiritual corridor contains Qin Lan's soul origin.

Unlike soul power, soul origin is his core existence.

Once forcibly lifted, these soul origins will be completely annihilated along with the spirit corridor.

Or, if Roman Man is killed, there is a high probability that these soul origins will be annihilated.

This was also devastating to Qin Lan's damage.

Even if there is only one point that cannot be checked, it will affect Qin Lan's own existence.

After concluding this contract, Qin Lan and Roman Man formed a spiritual network connected by a spiritual corridor, and Roman Man became Qin Lan's 'contractor'.

He can transmit knowledge and information to Romanman at will.

As a contractor, Roman Man will feed Qin Lan's soul and provide support for Qin Lan.

Through the Spirit Corridor, both people can do things that spirit imprints can't.

Even if Roman Man was hit by the same poison again, Qin Lan could directly use her soul power to help Luo Manman and completely eliminate the source of poison directly in her mind.

In other words, after the contract is concluded, the two are firmly bound together.

Even Qin Lan was too strong in his own spirit, so he occupied a dominant position.

But the impact on both people is extremely far-reaching.

Qin Lan directly handed over the spirit corridor to Romanman through the spirit imprint.

Roman Man suddenly felt that an extremely warm and powerful power had emerged in his mind, as if he was about to completely envelop himself.

"Lord Jogami, this is ......"

"This is my strength. ”

"You passed my test, so I'll give you a choice. ”

Qin Lan will not forcibly promote one of his own ideas, and the twisted melon is not sweet.

"Choose to accept this power, and from now on, you have made a pact with me. From now on, your entire life will be imprinted with my mark and cannot be separated. ”

"At the same time, I can also transfer knowledge to you at any time. ”

"This is also the purpose for which I awaken you. ”

"If you don't accept it, I will also impart some knowledge to you from time to time, so that you can take on some responsibilities in Yuan City. ”

"It's up to you to decide whether you accept it or not. ”

Originally, Qin Lan didn't plan to do this.

As he said.

Not everyone is eligible for their own knowledge.

Not to mention, such an extremely important contract.

Romanman's talent made it necessary for Qin Lan to do this.

This will also play an extremely vital role for Yuan Cheng.

Roman Man lowered his head, thought for a moment, and then smiled.

"I accept. ”

"Don't you think about it anymore?" Qin Lan chuckled, "Accept this contract, and in the future, you will never be able to leave me." ”

"From the time I was saved by the castle god, my life has been the castle god's. ”

"And I also want to learn more, more knowledge. Romanman's eyes twinkled.

From a certain point of view, Qin Lan and Roman Man are actually the same kind of people.

They all have an extremely strong thirst for knowledge.

Twenty thousand years ago, Qin Lan could be said to be an out-and-out 'intellectual madman'.

It's just that this thirst for knowledge and madness gradually declined after becoming the city god of Yuancheng.

Qin Lan seemed to see herself from Luo Manman's body.

"Lord Jogami, you are the most knowledgeable person in the world, right?" said Roman Man curiously.

"Hmm...... Probably. After thinking for a while, Qin Lan gave this answer.

"Great!" Romanman cheered happily.

In Romanman's eyes, Qin Lan at this time is like an endless treasure trove of fun!

At the same time, there is also a small joy that you can monopolize this big treasure house!

"Actually, there were eight other people in the original world who were as knowledgeable as me. It's just that they're all dead, and I'm the only one left to exist in this weird form. Qin Lan smiled self-deprecatingly.

"Human ......" Roman Man caught an important word and asked cautiously, "Lord City God, were you once a person?"

"I had similar doubts before, if you call it the will of Yuan Cheng, you have given me a feeling of closeness again. It doesn't look like a cold, emotionless one at all. ”

"Haha, the feeling of intimacy. ”

Qin Lan smiled, and then shook his head: "This is all in the past, and now I am the city god of Yuancheng." ”

This sentence does not deny Romanman's speculation.

Her heart became even more curious.

Before he became the existence he is today, what kind of person was the castle god?

"Lord Jojin, if you have the chance, can you tell me the story of your past, and the story of eight people who are just as knowledgeable as you. Roman asked expectantly.

"Absolutely not. ”

In fact, Qin Lan didn't particularly want to look back on the past.

It's both distant and strange.

He didn't know why he mentioned it to Romanman, did he regret the eight geniuses in the past?

"Hee-hee. Roman Man grinned, "Lord Castle God, don't be so sure. In the future, I will definitely let you tell me all about those things. Anyway, aren't the two of us going to make a contract?"

"Then I'm looking forward to it. ”

Romanman opened up the resistance of his brain and let this warm current completely merge with his own mind.

With constant convergence.

The appearance of a young man with long hair and a slender figure gradually appeared in her mind......