Those years when I fished in Zhenwu Division

Chapter 197 The Catacombs
"I'm afraid there is no way."

Cui Jian couldn't help but shook his head with a wry smile, and then said: "Just a few days ago, someone had the idea of ​​making Hei Yan's heart angry, and chose to use money to manage the cronies under Mr. Ma. It is said that they managed to get in, but the first time The next day, when he and his cronies were found on the street, their hands and feet were cut off, their eyes were gouged out, and their tongues were cut off."

Speaking of that guy's tragic situation, Cui Jian couldn't help but feel lingering fear.

To have a limb broken in Yandi City is simply more cruel than death.

If you lose your limbs, you need someone to serve you.

But who would support a burden?
What the people in the government did was nothing more than to make him unable to survive and die, and then to warn the people in the city not to think of using heresy ways to obtain the right to use the Black Flame Heart Fire.

"Who is this Mr. Ma you mentioned?" Su Yu couldn't help asking.

"Oh, brother, it's the first time you come to Yandi City, so you may not know Mr. Ma."

Cui Jian explained with a smile: "Master Ma is named Ma Zuliang, and he is the prefect of Yandi City. Everything in this city is naturally under his orders."

"And the use of the black flame heart fire is leased by the government."

"However, just a month ago, the government stopped leasing the right to use Heiyan Earth's Heart Fire, and let the government operate it on its own."

Su Yu frowned slightly, and couldn't help but said: "Then do you know what the government is doing to occupy Heiyan's heart? For example, are they making some weapons, or what?"

Cui Jian shook his head, then smiled wryly: "I don't know about this, the government guards it very strictly."

"Even the blacksmiths hired by the government are only responsible for forging iron embryos."

"As for what type of tools these iron embryos will be made into, even these blacksmiths have no way of knowing."

"However, this Black Flame Heart Fire is nothing more than used to forge various weapons. It is estimated that the government had to stop leasing it because of the large quantity."

Since the government abolished the lease right to outsiders, several blacksmith shops in Yandi City had to close their doors, and then were hired by the government with high salaries to become part of the forging of iron embryos.

And this also led to complaints from the martial artists who came to Yandi City to use the Black Flame Heart Fire to make weapons, but they had no choice but to leave.

Do you still dare to go against the government?

Su Yu couldn't help being a little curious, what is the reason for the government to fully control the use of Heiyan's heart fire?
Another doubtful point is that it was just because he wanted to use Hei Yan's heart fire privately, and then those two guys met extremely harsh fates.

This is done mainly for two purposes.

The first is to warn the people in the city not to think about using the Black Flame Heart Fire to make weapons.

The second is to warn the people under the government that if someone dares to accept the benefits privately and allows others to use the black flame heart fire privately, then there will be a lesson for the past, and the people below will naturally not think about reaping the benefits and ruin themselves for nothing go in.

It's just that the government has so strictly controlled the Black Flame Heart Fire, what is its purpose?
According to Su Yu's guess, the government probably had some ulterior secret to control Hei Yan's heart fire so strictly.

Even the hired blacksmith is only responsible for making iron embryos.

The purpose of doing this is nothing more than to prevent these blacksmiths from leaking the news, which in turn leads to the exposure of secrets.
It's just that after such a long journey, Su Yu naturally couldn't give up easily.

He led Cui Jian to a teahouse, and after signaling to the waiter to serve a pot of good tea, he continued to ask, "Is there any potential Dragon Realm warrior in Yandi City?"

Using Black Flame Earth Heart Fire, only his real body can be present, and then he can strengthen his bone wings.

If the ordinary method does not work, then he can only use some means.

Whether or not there are warriors in the potential dragon realm is very important.

He had no intention of finding out what the government was using Heiyan's heart fire to corrupt the law, he just wanted to use Hei Yan's heart fire to strengthen his own bones and wings.

As long as the strengthening is completed, it will naturally leave immediately.

If the government has potential dragon warriors, it will undoubtedly greatly increase the difficulty for him to get in.

"Warrior of Qianlong Realm?"

Cui Jian was startled when he heard the words, and then laughed and said, "Brother, you think so highly of me. How can you guarantee this kind of news to the next ordinary people in the market?"

"However, according to my guess, this Emperor Yan City presumably has warriors at the Qianlong Realm."

"Oh?"

Su Yu frowned, and asked, "Tell me about your guess."

"In Yandi City, there are many fighters from the Yuyue Realm who come here to make weapons, but even after hearing that the government has blocked the use of Heiyan's heart fire, they dare not make any mistakes. "

Cui Jian smiled lightly and said, "If these Jianghu fighters in Yuyuejing didn't know that there was someone in this city that he couldn't afford, he would have submitted obediently? He probably had already entered the cave with his own powerful force and used it openly. Hei Yan's heart is on fire."

After listening to Cui Jian's analysis, Su Yu couldn't help but nodded.

There is indeed some truth in what he said.

In front of potential dragon warriors, fish jump warriors are indeed not enough.

"There are potential dragon-level warriors guarding the crypt, so it's really not easy for me to sneak in and use the Black Flame Heart Fire."

Su Yu couldn't help but groan in his heart.

After finally rushing to Yandi City, but encountering such a thing undoubtedly made him feel a little depressed.

"Ugh."

Su Yu sighed softly, and then said: "After finally coming to Yandi City, I thought of borrowing Heiyan's heart fire to forge a handy weapon, but now I'm afraid I'm going to be disappointed."

"Brother Cui, I finally came here once, so you can take me to the cave to have a look."

Hearing Su Yu's words, Cui Jian's face suddenly changed, and he shook his head hastily, "Brother, it's not that I won't take you there, but the crypt is already guarded many miles away, so I can't take you with me." You go to visit."

According to the information he got, even if he looked in the cave from a distance, he might be arrested.

Cui Jian didn't want to end up like those two people before, with his arms and legs cut off, his eyes gouged out, and his tongue cut off.
"That's it."

Su Yu chuckled lightly and said, "Then tell me, which direction is this crypt?"

Hearing that Su Yu was still unwilling to give up, Cui Jian couldn't help persuading him, "Brother, it's not that I won't take you there, but the crypt is like a forbidden area now, and outsiders can't set foot in that area at all."

"However, if you just look at it from a distance, as long as you are careful, you won't attract the attention of the government."

"You just walk along this street to the end, and then you will see two roads on the left and right, go left and walk another five miles, and then you will stop when you see a checkpoint there, because it will take a mile to go outside. , is the burrow."

After Su Yu got the exact location, he nodded with a smile and said, "Thank you Brother Cui for letting me know. Don't worry, Brother Cui. Since the crypt is now a forbidden area, I will naturally not set foot in it. I just stand and take a look at it from a distance. Make yourself worthless."

"Brother, if you can think this way, then I can rest assured." Cui Jian smiled.

After separating from Cui Jian, Su Yu went straight to the direction Cui Jian said.

After about a stick of incense, Su Yu saw the existence of a checkpoint from a distance. A group of soldiers in armor were standing guard, and the inside was brightly lit.

Su Yu radiated his consciousness, and then spread towards the back of the checkpoint.

Behind the checkpoint, there are almost three steps for one post, five steps for one sentry, and patrolling soldiers.

When the spiritual consciousness extended to sixty feet, it was impossible to advance an inch because of its own realm.

However, Su Yu was roughly aware of the current situation.

"Those who don't know, think that there is a top-grade crystal vein here."

Looking at the dense checkpoints, Su Yu couldn't help but sighed softly.

It is almost impossible to break in with just an uninvited guest.

"According to what Cui Jian said, the checkpoint outside is still one mile away from the cave, and my consciousness can't extend to the inside of the cave at all."

"I have to find a way to enter the inner area of ​​the checkpoint, then inside the checkpoint, and then use my spiritual sense to observe what the situation inside the cave looks like."

Looking at the dense checkpoints, Su Yu frowned and thought.

At this moment, Su Yu saw a group of sentries coming from outside, and then passed through the checkpoint to switch defenses with a group of patrolling sentries outside the cave.

After the patrolling sentry was put down, they walked towards the direction outside the checkpoint.

"There is."

Seeing this group of sentry walk out, Su Yu's eyes could not help but light up.

Thinking about this period of time, it will be the time to switch defenses.

He can completely wear the skin of a sentinel, and then sneak in without anyone noticing. After figuring out the situation inside the cave, he can find a way to sneak into the cave.

Thinking of this, without any hesitation, Su Yu quietly followed the replaced sentry.

There were a total of five sentries in this team. In order to avoid the unexpected situation of fewer sentries by himself, Su Yu did not immediately choose to attack.

It wasn't until the five people dispersed on the street and walked towards their respective homes that Su Yu caught up with one of the sentries.

Before the sentry could react, Su Yu had already passed him out, and then dragged him into an empty alley.

When he walked out of the alley again, his appearance had changed to that of the sentinel, and he also put on his robe.

Immediately, Su Yu headed towards the Catacombs again.

With the help of the night, Su Yu used the physical martial skill of stepping on the sky, and successfully entered the inner area of ​​the checkpoint.

Su Yu found a team of patrolling sentries, and after bringing down the sentries at the end, he joined the patrolling team himself.

After changing their appearance to that person, the few people in front didn't even know that the companion behind them had already changed.

With this body skin, plus I became a patrol officer.

During the walking tour, Su Yu easily touched the door of the crypt.

Taking advantage of this opportunity, Su Yu's consciousness spread towards the direction of the cave.

Inside the crypt, there are step-by-step stone stairs extending all the way down.

As it got deeper, the heat wave inside also burned Su Yu's consciousness.

"It's such a terrifying temperature, even the consciousness will be burned."

Feeling the tingling pain coming from his head, Su Yu couldn't help but secretly startled.

When his consciousness spread to fifty feet below, he couldn't help being startled by the scene in front of him.

In front of you is a huge square.

And the entire square is densely packed with iron furnaces.

Inside the iron furnace, clusters of black flames exuding terrifyingly high temperatures were burning blazingly.

Next to each iron furnace, there is a simple countertop for the blacksmith to beat the iron embryos.

The sound of hammers hitting iron embryos sounded like a symphony in this square.

A big man with his upper body bare, his right arm muscular, was beating the iron embryo in front of him with all his strength.

After the iron embryo is extracted to remove impurities and beaten into a piece of uniform size, it will be put into water to cool down, and then a special person will come to take away the iron embryo.

The big man, like a hardworking bee, took out the iron embryos from the iron furnace again, repeatedly removed the impurities inside the iron embryos, and then continued to beat them into iron embryos of the same size.

"Good guy, it's all an assembly line."

Su Yu couldn't help sighing.

In this huge square, there are at least five hundred blacksmiths beating the iron embryos according to a rough count.

Su Yu couldn't help but secretly dumbfounded.

With so many blacksmiths forging iron embryos, what is Ma Zuliang's plan?
With this curiosity, Su Yu's consciousness naturally did not stay in the square, but continued to follow the person who took away the iron embryo.

Finally, the man walked into a corridor with the iron embryo.

On the left and right sides of the corridor, there are secret rooms sealed by iron doors.

The man came to a secret room, opened an opening the size of an adult's head, and threw the iron embryo from the window into the secret room.

"This is."

When Su Yu's consciousness extended into the secret room along the window, he couldn't help being a little surprised.

In the secret room, there is also an iron furnace of the same size as the square, and a black flame is burning inside.

In addition to the iron furnace in the secret room, there is also a man with shackles on his hands and feet.

The man was bare-chested, and his chest and back were covered with dense welt marks, which were the marks left after healed from the whip.

Obviously, this man should be a prisoner.

Under the brightly lit candle, the man placed the iron embryo on the black flame core fire and began to heat it.

After the iron embryo is burnt red, it is placed on the table for beating and forming.

On the other side of the wall, several iron objects with broad-backed knives have been placed.

Apparently, this man's main job was to mold the iron embryo into the shape of a weapon.

"The shape of this iron tool, if I remember correctly, should be the Qi knife used in the Northern Qi army."

"I see. This Ma Zuliang is making weapons for Bei Qi?"

"This also makes sense, why does he have to guard against death, and control the news here so that it cannot be leaked out."

"The blacksmiths outside are responsible for making the iron embryos, and then these prisoners will forge the iron embryos into specific shapes..."

"And these prisoners have no chance to leave at all, so naturally they will not reveal the secrets inside."

"Otherwise, if it is known that he made this weapon for export to the Northern Qi Dynasty, even if he has a hundred lives, it will not be enough to be chopped off."

After Su Yu understood the whole story, he couldn't help feeling secretly happy.

No wonder Ma Zuliang didn't like leasing Heiyan Earth Heart Fire to outsiders. Obviously, he didn't like the crooked melons and cracked dates, so he decided to take the export route.

In addition, Yanzhou is four or five thousand miles away from Tai'an City, and the sky is far away from the Emperor. He is undoubtedly the Emperor of Earth here in Yandi City.

These prisoners who were held in secret rooms became the tools he used to make money, creating wealth for him continuously.

After confirming the situation in the crypt, Su Yu quietly left the inspection team, and then quietly hibernated at the entrance of the crypt.

In the passageway of the underground cave, under his divine sense scanning, he also found many secret sentry guards.

If he didn't have any identity and hadn't gone down to the square of the crypt, he would be discovered by the guys watching from the dark.

"You have to hurry up."

"The patrol team consisted of five people, and now one person is missing. When they find out that there are fewer people, they will definitely launch a thorough investigation of the crypt. I must strengthen the bone wing before it is found after the incident."

Su Yu thought to himself.

Now in this situation, he can only take risks.

As long as the bone wings can be fully strengthened, even if the opponent has a potential dragon warrior, he will have enough power to protect himself.

When the time comes, as long as he rushes out of the burrow, he can use the golden-winged kite to quickly leave the place of right and wrong.

Su Yu didn't wait long before he found a target.

It was a group of blacksmiths walking towards the crypt, and beside the pair of blacksmiths, several soldiers were in charge of escorting them.

The stalking of these soldiers was obviously to prevent the blacksmith from entering and exiting other areas of the crypt.

Su Yuhang was at the back of the line. Before a soldier could react, Su Yu covered his mouth and dragged him to a dark place.

In just a few breaths, Su Yu had already changed into the soldier's clothes, changed his appearance into the opponent's appearance, followed the team of blacksmiths, and walked into the cave together.

Walking into the gate of the crypt, a wave of heat rushed towards Su Yu's face, making Su Yu's breathing hot.

"Tsk tsk, the temperature of the Heiyan Earth's heart fire is really terrifying."

Su Yu couldn't help sighing.

With this robe and his disguised face, Su Yu successfully avoided the secret sentinel in the corridor and came all the way to the square below the crypt.

After arriving at the square below the crypt, this team of blacksmiths replaced another team of blacksmiths, and then began the work of forging iron embryos in an orderly manner.

Su Yu's job at this time is to supervise the team's forging of iron embryos and prevent them from doing lazy and slippery things.

"Ouch."

Su Yu suddenly clutched his stomach and screamed.

Several other colleagues couldn't help looking over.

"Brother Nie, how are you?" A person came up to meet him and couldn't help asking.

"Sigh~"

Su Yu took a deep breath, and then quickly said: "I'm afraid I've eaten up my stomach, I have to go to a latrine, you keep an eye on it, I'll come as soon as I go.

"Go, hurry, remember to come back early, if Mr. Li finds out that some of us are short of posts, then brothers will suffer."

Su Yu smiled and said, "Don't worry, I'll be back right away, and there won't be any delay."

Saying that, Su Yu has already run away with his buttocks between his legs.

"Haha, this guy."

When his teammates saw this funny scene, they were all amused and laughed.

After leaving the attention of these people in the square, Su Yu's figure flickered, and he went straight to the hidden corridor.

At this moment, a soldier was walking towards here carrying an iron embryo.

"Bang."

The soldier opened the opening of a secret room, and then threw the piece of iron embryo directly into it.

When he turned his head, Su Yu was already standing behind him.

"Who are you"

The soldier's expression changed, and before he could finish his sentence, Su Yu grabbed his throat, making it impossible for him to say what he said next.

With a little force on his hand, the soldier fell into a baby-like sleep.

With a flick of his wrist, a bunch of keys that the soldier hung on his waist fell into Su Yu's hands.

According to his spiritual observation, the soldiers responsible for delivering the iron embryos to the prisoners in this tunnel, each soldier will be responsible for ten prisoners.

And the key to the secret room of these ten prisoners is also in the hands of this soldier.

"Squeak~"

Before other soldiers appeared in the corridor, Su Yu successfully opened the door of the secret room.

The prisoner who was burning iron embryos in the secret room couldn't help but look a little astonished when he saw Su Yu walking in with the soldiers in charge of guarding him.

But before he had time to say anything, Su Yu followed into the secret room and closed the door of the secret room again.

Su Shan stepped forward and patted the prisoner on the neck, and the prisoner also fell into a baby-like sleep.

Su Yu took out the dragon-slaying short sword from the space finger, and quickly cut through his palm, blood gushing out immediately.

Immediately afterwards, the ripples of Tiandaoyu oscillated, and the blood quickly squirmed up and turned into a clone of Su Yu.

After the avatar appeared, he immediately took off the robes of the soldiers beside him and put them on, and quickly disguised himself as a soldier.

The whole process can be said to be done in one go.

"Squeak."

When Su Yu's avatar opened the iron door again and walked out of the secret room, a soldier walked towards him with a piece of iron embryo.

"Yan Dong, what the hell are you doing?"

Seeing Su Yu coming out, the soldier glanced at the iron gate behind him, and asked with a frown.

"Oh, nothing."

Su Yu chuckled lightly and said, "I found out that the guy here was lazy, so I had to open the door and go in to teach him a lesson. It's all over now."

The soldier was dissatisfied: "Why do you teach this guy a lesson? If you dare to be lazy, just kill him. We have plenty of people."

Su Yu smiled and said: "I don't think it's troublesome, anyway, the matter has been resolved, let's go, don't delay work."

The soldier didn't doubt that he had it, and the two walked towards the square outside the corridor again.

"Huh, it's dangerous."

In the secret room, Su Yu couldn't help but breathe a sigh of relief.

Just now he was busy making various preparations for his avatar, but he didn't let go of his spiritual sense, so he didn't notice that soldier walked into the corridor.

As long as that soldier looks into the secret room more often, he may be seen.
At that time, maybe the guy will have to be stunned and stuffed in again.

Now there is a clone outside to delay time, without any hesitation, Su Yu took out the extraterritorial meteorite obtained from the auction house from the space wrench, and directly put it on the iron furnace for calcination.

The main function of this iron furnace is to connect to the ground, so that it can control the black flame core fire in the iron furnace, weakening the roasting of outsiders by the black flame core fire.

Otherwise, there is no iron furnace to restrict such a secret room, and the black flame core fire will turn the entire secret room into a furnace in a short time.

Su Yu took off the baffle on one side of the iron furnace, this baffle was used to control the size of Heiyan's core fire.

After more black flame core fire poured into the iron furnace, the black flame core fire in the iron furnace became stronger and stronger.

Black flames rose in the iron furnace, and the temperature in the secret room also began to rise rapidly.

And the extraterrestrial meteorite that Su Yu placed above the iron furnace also made a crackling sound, and its surface had a dark and moist luster, showing a faint tendency to melt.

"Tsk tsk, the temperature of the black flame's heart fire is indeed terrifying."

Su Yu couldn't help sighing, this trip was finally not in vain.

He knows how hard this extraterrestrial meteorite is.

It didn't take long for this extraterrestrial meteorite to melt into molten iron.

"I just don't know what the bottom of this cave looks like. Is it really like the legend, it is the flame of Emperor Yan's life, which fell into the ground of Emperor Yan City after his death?"

Looking at the raging black flames in the iron furnace, Su Yu couldn't help but fell into deep thought.

This was the first time he had seen such a black flame in his life.

At first glance, it looks like a pool of transparent and dark ink is constantly changing its shape, which is extremely strange.

It took about an incense stick of time before the extraterrestrial meteorite finally melted, turning into a pool of pitch-black molten iron.

"puff!"

Su Yuyuan urged, and the bone wings spread out behind him.

The bone wings, which were more than three feet long, crowded the entire secret room to the brim.

Su Yu even had to make the bone wing curl up and fold in half deliberately, so that the bone wing could spread out in the secret room.

According to the relevant introduction of the martial art of Golden Winged Kite, Su Yu asked Gu Yi to stain the sticky black molten iron.

"呲~"

The molten iron refined from extraterrestrial meteorites stuck to the bone wings, and the bone wings made a sound like ice and snow meeting fire.

A pungent burnt smell immediately permeated the entire secret room.

When every inch of the bone wing was stained by the ball of black molten iron, the bone wing suddenly underwent a big change.

The bone wings that once appeared shiny and white are now like a corner of the night sky covered with stars, with many star dots dotted on it, which is beautiful and magnificent.

Su Yu took out the extraterritorial meteorite from Lei Juezhen in the Mausoleum of the Martial Saint from the space wrench, and followed the previous practice, setting it on the iron furnace for calcination.

Waiting for this extraterrestrial meteorite accompanied by thunder to be refined into molten iron, Su Yu had the heart to look at his masterpiece.

"I have to say, the appearance of this bone wing is indeed improved."

"At least flying in mid-air at night will not attract people's attention."

Su Yu glanced at the wings that had transformed from bone wings to iron wings, and couldn't help sighing.

Then Su Yu knocked on the iron wing, only a slight sound came from his ears, most of the sound had already been absorbed by the iron wing.

Taking out the dragon-slaying short sword and slashing heavily on it, it only left a white mark.

Su Yu's eyes couldn't help but brighten. The strength and toughness of the iron wings strengthened by meteorites from outside the territory are several times stronger than before.

"Based on its current strength, the Xuanbing may not be able to break through its defense."

A strange light flashed in Su Yu's eyes, and he murmured in a low voice.

He was very curious about how strong the bone wing would be when it was fully strengthened.

After another half an hour, the extraterrestrial meteorite accompanied by the power of thunder was finally refined into a puddle of molten iron, with faint arcs of thunder jumping endlessly on it.

Su Yu followed the previous practice again, using iron wings to stain the pool of molten iron with thunder.

It's just that when the iron wing was just stained with the pool of molten iron, the thunder spread along the iron wing towards Su Yu's body.

The thunder's speed was so fast that Su Yu was affected by the thunder without even having a chance to react.

"Um"

Su Yu froze in place immediately, his long hair exploded, and black smoke came out, as if he had been struck by lightning.

"so close."

After his body was under his control again, Su Yu opened his mouth and exhaled a mouthful of black smoke.

"If I hadn't been promoted to the late stage of Iron Bone Realm now, and my physical strength has been greatly strengthened again, it would have been really dangerous just now."

Su Yu looked a little scared, and murmured in a low voice with lingering fear.

The moment he was struck by lightning just now, he had the illusion that he had gone through the gate of hell.

"Just such a thunderbolt the size of a hair almost killed me. It's hard to imagine how terrible the catastrophe that dragon suffered."

Su Yu couldn't help but sigh in his heart.

In the Sunset Mountains before, the diameter of each of the five cataclysms was several feet in diameter. How sour and refreshing it must be to be chopped on the body?
Even Situ Zhong, when he was suffering from the fourth catastrophe, was directly smashed to death.

Perhaps after being struck by this thunderbolt, Su Yu was considered immune to the pool of molten iron with thunder, and then became much more relaxed, and successfully fused the pool of molten iron with his iron wings.

Looking at the faintly flickering lightning arc on the iron wings, Su Yu's eyes couldn't help but brighten.

"With the blessing of Thunder, this iron wing is equivalent to having the effect of automatic counterattack."

The corners of Su Yu's mouth lifted slightly, and he muttered in a low voice.

The first extraterrestrial meteorite was mainly used to strengthen the toughness and hardness of the bone wing.

The second extraterrestrial meteorite gave Iron Wing the effect of automatic counterattack.

If the enemy didn't pay attention and attacked Su Yu's iron wings in close quarters, he would be shocked by the thunder attached to the iron wings, and then fell into a short-term paralysis.

A master's fight is often a flaw, the distance between life and death.

With the opponent in a short state of paralysis, with Su Yu's current means, the opponent's half foot has undoubtedly stepped into the gate of hell.

"The next step is the final part."

Su Yu flipped his wrist, and there was already a pile of jet-black dragon scales in his hand, and he put it directly in the iron furnace for calcination.

Only this time, what surprised Su Yu was that even after burning a stick of incense, the dragon scales showed no sign of melting.

"Tsk, the second-level monsters are different. With this strength, I'm afraid you need to use earth-level martial arts to cause damage to it."

Su Yu couldn't help sighing.

After waiting for another stick of incense, water patterns appeared on the surface of the dragon scales, which finally showed signs of melting, which made Su Yu happy.

Just at this moment, in the direction of the square outside the corridor, a large group of soldiers in armor suddenly poured down from the top of the crypt.

Su Yu's avatar, who was letting the wind out in the square, saw this scene, and his heart sank.

(End of this chapter)