Lin Yi's eyes lit up, he didn't expect that when he arrived in this desert with no people, he would actually be able to meet the people of Wuji Emperor City.

However, Lin Yi also had a little more vigilance in his heart, because he didn't know what the identity of this iron knife was.

Seeming to understand Lin Yi's concerns, Tie Dao smiled slightly, "I work for the City Lord's Mansion, and I am the City Lord's subordinate!"

Lin Yi was taken aback, but he didn't expect to run into someone from the City Lord's Mansion.

Lin Yi knew very well that the City Lord's Mansion was in the Wuji Emperor City, that is, the status of the incomprehensible, and no force could compare with the City Lord's Mansion.

"The people from the City Lord's Mansion actually ran to this desert!" Lin Yi touched the tip of his nose.

Iron Dao laughed, "What's so strange, you know, what is the most important thing for Wuji Emperor City?"

"The strong?" Lin Yihu doubted.

Iron Dao shook his head, "It's a spirit crystal! A spirit crystal is not only money, it's wealth, it's also a cultivation thing, and almost all the spirit crystals in Wuji Emperor City come from the City Lord's Mansion!"

Indeed, as the largest force, the City Lord's Mansion not only ruled the entire Wuji Emperor City, but also controlled the source of all spirit crystals, so the status of the City Lord's Mansion was unique.

"In this desert, a large number of spirit crystal mines have been discovered, so the people from the City Lord's Mansion will come here!" Iron Dao said, "Even the City Lord has come in person!"

Lin Yi was shocked again, it seems that the City Lord's Mansion does attach great importance to this Spirit Crystal Mine.

"Don't talk about that," Iron Dao coughed lightly, "I'm seriously injured now and can't fly, you send me to the camp, I can pay you a hundred thousand spirit crystals, how's that, little brother?"

"Yes!" Lin Yi agreed, not just for a mere 100,000 spirit crystals, but to be interested in the spirit crystal mine, if he really found a spirit crystal mine, maybe in the future, the food of the little head could be completely solved.

Thinking about it, Lin Yi put his little head into the ring, and then flew into the air with an iron knife.

The iron knife guided the direction, and Lin Yi flew hundreds of miles to the depths of the desert.

In the depths of the desert, a storm has already blown, and the whole world is full of sand and dust, gray.

Finally, after passing through this sandstorm, Lin Yi found an oasis.

In the desert, there are very few oases, and this large area is even rarer.

"It's here!" Iron Knife was overjoyed.

Sure enough, in the oasis, you can see that in the sky and on the ground, there are constantly monks from the City Lord's Mansion flying by, all wearing hard iron armor.

At a glance, there are at least thousands of people stationed in this oasis, and all of them are elites, at least reaching the cultivation level of the Xiaohua period.

The power of the City Lord's Mansion can be seen.

"Stop! Who is it?" Lin Yi had just flown into the oasis when he was discovered by the soldiers of the City Lord's Mansion, and immediately, dozens of monks pulled out their mysterious weapons and surrounded them.

"Stop!" Iron Knife shouted angrily, "It's me!"

Those monks, seeing the appearance of the iron sword clearly, immediately all knelt down, "Meet the Commander!"

"Get up, get out of the way!" Iron Knife said coldly.

"Yes, Lord Archon!"

"Lin Yi, send me into the camp tent!" Iron Dao pointed.

Lin Yi quickly flew down and entered the oasis, a huge camp.

As soon as he landed, outside the camp tent, there were hundreds of soldiers, all of whom surrounded him, and knelt on the ground in unison, "Meet the commander!"

Lin Yi can be regarded as having seen clearly, the status of the iron knife in the City Lord's Mansion is quite high.

Iron Dao waved his hand, "Let's all go down, I'm fine!"

The soldiers, quickly withdrawn, did not dare to say more.

Tie Dao and Lin Yi entered the camp tent, and immediately, Tie Dao took out 100,000 spirit crystals and handed them to Lin Yi in full.

"Lin Yi, I see that your skills are indeed good, why don't you stay in the City Lord's Mansion and be my right and left hand?" Iron Dao asked with a smile.

Lin Yi smiled slightly, he knew that the iron knife must be aware of Lin Yi's strength, and he had already had the idea of wooing, but Lin Yi was not in a hurry to refuse, but said: "Commander, what is going on with this spirit crystal mine?"

Tie Dao took out a pot of wine and poured two glasses, "The matter of the Spirit Crystal Mine is actually not a secret, it has already spread in the Imperial City!"

"An ordinary spirit crystal mine can mine at least a billion spirit crystals!" Iron Dao took a sip of strong wine and continued, "And there are at least ten spirit crystal mines in this desert!"

Lin Yi was slightly surprised, "That's 10 billion...... Spirit Crystal!"

"Yes!" Iron Dao nodded, "The spirit crystal mine here is too rich, and the city lord also values it very much, so I personally brought someone here!"

"Could it be that there is any danger in mining these spirit crystal mines?" Lin Yi felt that things were far from that simple.

Tie Dao nodded again, "In the spirit crystal mine, there are often fierce beasts, think about it, guarding a bunch of fierce beasts cultivating spirit crystals, how fierce the strength should be!"

"Of course, the most terrifying thing is not the fierce beast!" Iron Knife's words turned, "It's Cangyan Emperor City!"

"Cangyan Emperor City!" Lin Yi was shocked again, he naturally knew that Cangyan Imperial City was also one of the three major imperial cities.

Iron Dao sighed, "The northern part of this desert is Cangyan Emperor City, so Cangyan Emperor City naturally wants to get these spirit crystal mines!"

"So, our Wuji Emperor City and Cangyan Emperor City have fought here several times, and there are many casualties on each other!" "Iron Dao's face was full of wind and frost, and he seemed a little helpless, "For the sake of the Spirit Crystal Mine, the two Great Emperor Cities will not admit defeat easily, so the city lord has already recruited a large number of troops and horses in the Wuji Emperor City, uniting the major sects!"

"I see!" Lin Yi nodded, it seems that the two great imperial cities are bound to obtain this spirit crystal mine.

As one of the three major imperial cities, Cangyan Emperor City's strength will naturally not be weaker than Wuji Imperial City.

"Lin Yi, your strength is good, you will definitely have a great future in the future, it is better to stay by my side and make contributions!" Iron Dao said very solemnly, "You must know that if you gain a status in the City Lord's Mansion, your identity and reputation are not comparable to ordinary people, and those so-called big forces in Wuji Emperor City, when they see you, they will have to call them 'Lord'!"

"Haha......" Lin Yi laughed, "Commander, do you think I look like a vain person!"

Iron Knife shook his head.

"However, I plan to stay, I'm quite interested in this spirit crystal mine!" Lin Yi said, he had nowhere to go now anyway.

"Haha......" Tie Dao was stunned for a moment, then laughed out loud, and patted Lin Yi on the shoulder, "I like a real person like you, from today on, Lin Yi, you will be my lieutenant!"

As he spoke, Tie Dao took out a sword-shaped golden token with the word "vice" on it and handed it to Lin Yi.

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