Master Yang and Master Sun were stunned for a moment.

But Mingying's voice sounded full of energy, not like she was hurt.

"Little girl, do you really not need our help?" Master Yang asked.

"No need for now," Mingying thought for a moment, "I will ask the two ladies for help later if needed."

The agreement between the Martial Arts Academy and the Tianlong Sect, Tongyou Villa, and the Yunhe Sect is that when they compete for the Bone Erosion Spirit Flower, the adults on both sides will not take action and let the geniuses fight for it.

Now that she has discovered other treasures, the two wives probably won't have any evil intentions, but it's hard to say for those in the Jianghu sect.

There are fourth-grade protectors in the three major sects. It is impossible for her to defeat them. She can only rely on the power of the two masters when necessary.

Mingying quickly adapted to the darkness in the cave.

This cave is somewhat deep, and the upper entrance is not large and was originally blocked by a stone.

When Red Snake was fighting those poisonous things just now, including when she killed those poisonous things with beheading, the aftermath of her internal energy might have swept away the stone.

The stone was surrounded by some sand and gravel, which was uneven, and Mingying happened to step on it.

It might not have been possible for anyone else to fall off. She was small and thin, so she fell off all of a sudden.

But it can be considered a blessing in disguise.

The cave is about seven or eight meters deep, and there is an entrance below, where you can see the faint moonlight coming in.

The cave is full of rocks, and Mingying stepped on the bulges and slowly moved down.

"Ding, the new points are 100,000, and the remaining points are 200 million."

"Your points have reached the maximum value."

It's not that the thing she touched just now is only worth 100 taels, it's because she has enough points and the system won't accumulate them.

What kind of treasure is it? Mingying was very curious.

However, it was unknown whether there would be any danger at the bottom of the cave. She planned to go to the bottom of the cave first, light a torch, and then study it slowly.

Mingying quickly slid to the bottom of the cave. She looked around for about a week, but she didn't see anything unusual, and her intuition didn't detect any problems.

Mingying walked towards the entrance of the cave, planning to see what was going on outside.

As soon as I poked my head out, I suddenly saw someone climbing up from the bottom of the cliff with a rope attached to a rope.

The person who climbed up was a man in his thirties.

"Who!?" The two of them whispered at the same time. They looked at each other and found that the other person looked slightly familiar.

"You, the black market weapon master Duan Changxing?" Mingying's eyes widened. Because Chen Kui's sword was quite good, Mingying specially remembered him and planned to find him if necessary in the future.

"That little girl with the sword?" Duan Changxing frowned and quickly recognized Mingying.

Usually the people who go to black market weapon shops are all rough and ruthless gangsters. Little girls like Mingying and young men like Qing Yishan are very rare. Duan Changxing has a hard time not remembering them.

"Master Duan, what are you doing here in the middle of the night?" Seeing him, Mingying suddenly thought of a possibility.

Duan Changxing asked, "It's my turn to ask you this, why are you, a little girl, here in the middle of the night?"

"The Bone-eroding Spirit Flower was found here. Many people from the Martial Arts Academy and the Jianghu Sect came to it, and they were all on it."

Mingying pointed to it, "I came here with the people from the martial arts academy."

Duan Changxing is a weapon master and does not pay attention to the Bone-Eroding Spirit Flower, so he has no idea that there will be people competing for the Bone-Erosion Spirit Flower here tonight.

If he had known earlier, he would never have chosen to come here tonight.

"In that case, leave." Duan Changxing turned to leave.

"Slow down, Master Duan." Mingying smiled and waved.

Duan Changxing tied the rope around his waist and was about to return the same way when he suddenly thought of something and turned to look at Mingying.

"Little girl, what are you doing here?"

"I accidentally fell down, and I was about to call someone to help me get up." Mingying blinked.

Duan Changxing stared at her with squinted eyes, his eyes sharp and scrutinizing.

"Little girl, ever since you took Chen Kui's order to my place to get the sword, I never thought you were an ordinary little girl."

He said calmly: "But no matter how unusual it is, if you suddenly fall into this cave from above, anyone else would panic for a moment. But you are too calm."

"What did you find?" Duan Changxing asked.

Mingying looked puzzled, "It's just a cave. Is there anything good in it? What good stuff?" she asked curiously.

Duan Changxing sneered and untied the rope around his waist.

"I am a weapon master. When I appear outside, I will only look for one thing, materials to make high-grade weapons!"

"Little girl, it doesn't matter whether you discovered it before I came or realized it after I came." Duan Changxing said: "What matters is that you can't take that thing away without me."

Mingying smiled extraordinarily innocently, "Master Duan Qi, what are you talking about?"

"The imperial court strictly prohibits the circulation of black black iron. If it is not reported and registered, private individuals who exceed one kilogram of black black iron will be killed without mercy! Not to mention the red black iron!"

"If someone discovers the Black Black Iron Stone, the imperial court will purchase it at a price of 10,000 taels per thousand jin. If the Black Black Iron Stone is smelted into Black Black Iron, one pound of Black Black Iron can be sold for 15,000 taels."

"One thousand kilograms of black black iron stone, if you refine it yourself, you can make one to three kilograms of black black iron."

Mingying quickly calculated in her mind.

"In other words, if you find a thousand kilograms of black black iron stone and sell it directly to the court, you can only sell it for 10,000 taels. But if you refine it yourself and sell it to the court, you can sell it for 15,000 to 45,000 taels of silver!

"

This is the price difference between raw materials and finished products.

However, Mingying wants Black Black Iron in order to open a challenge hall. Of course, if the quantity refined is large, it would be good to sell the rest to the court!

Mingying looked at Duan Changxing curiously, wondering what Duan Changxing was telling her.

Could it be that if he said it, she would give him the black black iron stone? Of course it is impossible!

"You must be thinking in your heart, why should I tell you."

"You must be planning to sneak it back without anyone noticing, find someone to refine it, and then sell it."

"Little girl, you are too naive."

Duan Changxing said: "If you find a black iron stone here, when you transport it back, people will definitely notice the large piece, and the court will immediately send someone to collect it. Will they wait for you to find someone to refine it before buying it?"

"If you dare to transport banned items home, you're doing well if you don't chop them up! If they are found normally, they must be sent to the utensil workshop designated by the imperial court immediately!"

Mingying's smile froze slightly, and she seemed to be talking about this.

"But if you smelt it on site and directly smelt the black black iron, you can directly sell the black black iron."

If it is less than one kilogram, you can still hide it secretly, and then behead it if it exceeds one kilogram. However, if you hide one kilogram and refine it into a high-level weapon, it can be sold for at least 40,000 to 50,000 taels.

If it is less than a kilogram, if the court discovers it, it will definitely be punished, but wealth is at stake, and black market weapon masters like them will definitely have to give it a try.

Duan Changxing knows how to practice, but Mingying cannot.

"I discovered this place first, and there is a fourth-grade master from the Martial Arts Academy there. If I say anything, you won't get a single stone."

Mingying decisively chose to cooperate, "Master Duan, if we work together, the black black iron we make will be equal to you and me!"

The little girl is so scheming! Duan Changxing's face turned dark, but as she said, if she spoke out, he would probably come back empty-handed.

Duan Changxing walked into the cave, first lit a torch, and then took off the baggage behind his back to form a simple iron-making furnace.

"Where is the black black iron stone?" Duan Changxing asked.

Mingying pointed to the top, and without saying a word, Duan Changxing wrapped the rope around the protrusion on the cave wall and climbed up quickly.

He soon discovered the black black iron stone. The black black iron stone was extremely hard and integrated with the stone wall.

But this didn't bother Duan Changxing, so he took out the second-grade dagger he carried with him and stabbed it into the stone wall.

After a while, a piece of black black iron stone was dug out.

"Little girl, get out of the way."

As soon as Mingying stepped aside, Duan Changxing threw down the black black iron stone he dug out, and then continued to dig out the second piece.

Boom, boom, boom, the cave was quickly filled with large and small black black iron stones.

Mingying picked up a bowl-sized piece and weighed it. It was so heavy!

This small piece weighs at least forty or fifty kilograms.

Looking at the twenty or so black black iron stones, she thought to herself, this should weigh at least two thousand kilograms, right?

If she could make five or six kilograms out of it, wow, she would have made it!

Mingying's eyes are shining!

After Duan Changxing finished digging, he jumped down from above, cut the large black black iron stone into small pieces with a dagger, and put them all into the iron-making furnace.

Mingying was curious about how he was going to practice, but she saw him sitting cross-legged on the ground, with his palms facing the bottom of the iron-making furnace.

boom!
To be continued...