I picked up skill fragments in the demon world.

Chapter 136: Bronze Door Burst

As long as there is enough gunpowder and it is pure enough, it can blow up a bronze door, not to mention a mountain.

Now that Zhang Chen was rich, he naturally didn't have to work hard to extract materials to make gunpowder. Zhang Chen simply turned into a vampire bat and came to the county town. Then he took the silver and bought various materials directly in the city.

Zhang Chen purchased a lot of materials for explosives. Fortunately, he had the help of a fox spirit. The fox spirit was tireless and could carry the materials one after another.

After the fox spirit had bought it dozens of times, Zhang Chen came to the cave again and said to the fox spirit: "I will personally show you how to make high-explosive gunpowder. You must study hard. From now on, all the work of making gunpowder will be handed over to you."

Upon hearing this, the fox fairy Nannan widened her eyes and watched Zhang Chen teach carefully.

Zhang Chen was secretly sighing in his heart at this time. There was no spatial magical power like the Universe in the Sleeve in this world, otherwise why would he be in so much trouble?
Zhang Chen bought a lot of materials, which of course could not be used to blow up the bronze door. He bought them more to guard against the Pingbian Palace.

"If I hadn't considered that there might be unknown mysteries hidden in the Pingbian Palace, I would really want to throw a few explosive packs directly into the Pingbian Palace and blow it up to the sky." Zhang Chen muttered to himself.

However, he felt that it was definitely not that simple for the Pingbian Palace to be able to fight against the imperial court for hundreds of years. It would not be worth it if his whereabouts were exposed and he got himself involved because of a small matter.

Zhang Chen was very serious in making the gunpowder. The bronze door was over a meter thick and probably weighed hundreds of tons. It was impossible to collapse the bronze door, but it was possible to blow a gap in it.

"With so much gunpowder, are you going to blow up that crack in the rock?" the vixen asked.

She didn't know yet that Zhang Chen wanted to blow up the bronze door and collect the experience points behind it.

Zhang Chen shook his head after hearing this. "It's easy to blow up the crack in the stone, but if we don't resolve the gravity emitted by the twelfth-order mystery, we won't be able to get close to the twelfth-order mystery even if we blow it open. Now we can keep the crack in the stone as a cover. If we blow it open, if someone accidentally notices this place in the future, or if the aura of the twelfth-order mystery leaks out and attracts others to spy on us, our actions will actually help others."

Zhang Chen's voice was full of testing. He certainly wanted to obtain the twelfth-level mystery as soon as possible. However, the most difficult part in obtaining the twelfth-level mystery was not the crack, but the gravity of the earth.

Because Zhang Chen mastered the art of controlling water, he simply wet all the gunpowder to prevent explosion, and then he made the gunpowder with confidence.

He didn't ask for much. He just hoped that after the explosives exploded, he could blow a crack in the bronze door. Then he would be satisfied.

Zhang Chen quickly made the gunpowder and then froze it directly. This time Zhang Chen held his breath and dived into the water.

Because the gap in the passage was narrow, it was not easy for Zhang Chen to move around in it. Thanks to the help of the fox spirit, and because gunpowder was not afraid of water, Zhang Chen directly strung the gunpowder together with a rope, and then had the fox spirit drag it and moved it to the front of the bronze gate.

Zhang Chen looked at the bronze door in front of him, and after scanning the tightly fitted bronze door, he began to think about how to embed the gunpowder into it and where to embed the gunpowder so that it could unleash the strongest power.

Although the power of gunpowder is great, if you want to exert its maximum power, the space must be as confined as possible.

Zhang Chen looked under the gate. Because of the high threshold, there was a 20-centimeter-high gap under the bronze gate. The gap was one meter wide, enough for loading gunpowder.

Zhang Chen loaded all the gunpowder, sealed it with layers of river silt, and then pumped out the moisture. Zhang Chen even felt unsafe and was afraid that he would be blown up, so he ordered the fox spirit to use flame to light the fuse. As for Zhang Chen himself, he jumped into the river early.

As for whether the entire mountain will collapse due to the explosion?
Zhang Chen was not worried about this. Although his two thousand kilograms of explosives were powerful, they were still far inferior to the force that had previously torn apart the cracks in the ground covering hundreds of miles.

Moreover, this place is covered by a Feng Shui formation. When people outside hear the noise, they will at most think it is an earthquake and will never think too much about it.

Fox Fairy Nannan happily took the memorial away. Zhang Chen lay in the water, watching the back of Fox Fairy Nannan going away. He secretly sighed in his heart: "My skill is really useful! If it weren't for Fox Fairy Nannan, I would have to do this kind of thing myself, and I would be so nervous at that time."

"Zhang Chen, save me!"

At this time, the voice of the fox fairy Nannan came from a distance.

Zhang Chen took the fox fairy Nannan into his possession without saying a word, and then quickly dived underwater.

"Boom~"

It was like the sound of thunder, echoing continuously in the mountains.

Even though Zhang Chen was lurking in the water, he was still dizzy from the loud noise.

A huge wave of impact rolled up, and the stalactites hanging on the stone walls fell down one after another.

But Zhang Chen thought too much. A mere two thousand kilograms of explosives were not enough in the face of the Feng Shui formation. The entire underground tomb was normal except for a wave that was like a force eight gale. People outside only heard a muffled sound coming from the mountain, and then all the abnormalities disappeared without a trace.

But on a certain mountain, the Feng Shui master that Zhang Chen had seen before was standing on a small hill. He suddenly dropped his walking stick and looked at the mountain in front of him with excitement in his eyes: "There is dragon energy here! There is dragon energy here! There is great fortune here!"

"Snapped!"

At this moment, the old village chief slapped the Feng Shui master on the back of his head and said, "I told you to find a water source. What dragon energy are you looking for? Why don't you go find a water source quickly? If you can't find a water source today, you won't have dinner."

Hearing what the old village chief said, the Feng Shui master was excited and turned to look at the old village chief: "Ignorance! Idiot! You don't even know what this Feng Shui pattern means!"

"What does it mean for me to care about you? You can't find a water source today, which has delayed my plan to sell water. You can just wait to be beaten." The old village chief smiled coldly, and then said to the scoundrel beside him: "Teach him a lesson, let him know that we are not vegetarians."

While the old village chief was outside educating the rascal, Zhang Chen had already arrived in front of the bronze gate. Looking at the twisted gap in front of him, his eyes suddenly lit up and a smile appeared at the corner of his mouth.

The bronze gate was still a bronze gate, and even its shape had not changed at all. However, the bronze gate was assembled after all, and the threshold was only ten centimeters thick steel. After the impact, a gap finally appeared between the gate and the threshold.

The gap is not wide, only about one finger wide, and a normal bat cannot pass through it, but Zhang Chen has mastered supernatural powers.

Then Zhang Chen turned into thirty-six vampire bats, one of which even tried to commit self-mutilation and squeezed towards the crack in the door.

The gap in the door was too narrow, and the vampire bat rushed in so hard that it broke its own sternum and forced its way into the gap.

pain!
It hurts!

It hurt so much!
It's no different from having your own ribs broken.

But after undergoing two body transformations, Zhang Chen found that his tolerance for pain had greatly increased. Zhang Chen suppressed the self-healing ability of the crystal core and prevented the vampire bat from healing.

At this time, the rest of the vampire bats swarmed forward, holding the prepared wooden sticks in their mouths, and poked the vampire bat into the gap with all their strength, completely disregarding the life or death of the vampire bat.

The ribs were broken by the stick, the neck was twisted, and finally the vampire bat was stabbed in.

The vampire bat fell to the other side of the gate, and the next moment the crystal core in its body began to flash rapidly, and its powerful healing ability burst out, constantly repairing the wounds on its body.

However, in order to avoid wasting energy and blood, the injuries were not completely repaired, only the vampire bat's ability to move was restored.

Then the vampire bat opened its eyes, and the golden finger screen flashed in front of it. Sure enough, a large amount of experience points appeared in front of it.

[Experience value +100]

[Experience value +70]

[Experience value +200]

……

A large amount of experience points were gained, and as the last bit of experience point light was absorbed, Zhang Chen's experience points became richer again, and his experience points once again broke through the 150,000 mark.

Seeing that the vampire bat had completed its mission, it suddenly transformed from a bat state into a stream of blood and energy, and drilled back through the crack in the door. It then merged with the thirty-five vampire bats and Zhang Chen regained his human form.

"I can summon the vampire bat back in the form of qi and blood when it is not dead. Unfortunately, I can't ask it to drill into the crack in the form of qi and blood and then transform into a vampire bat." Zhang Chen sighed and looked at his own gold finger page.

The eight skills of the team are now all money-eating beasts. It is worth adding points, and there are only two with high cost-effectiveness, which are the latest seven and eight skills:
[Skill 7 (Beginner): Qi Training Level 100 (4000/)]

[8th skill (perfect): immobilization talisman (0/2000)]

【Points: 150000】

No more, no less, just 150,000 points.

"First, cast the immobilization talisman. Otherwise, I have too few means of self-protection now."

Zhang Chen looked at the immobilization talisman and chose to add points directly the next moment:

[8th skill (quasi-first level): Immobilization Talisman (0/4000)]

[Note 1: Please prepare one pound of pure gold to complete the upgrade. ]

Zhang Chen looked at the skill and was a little surprised to see a quasi-first-level skill. But when he saw the note, he was stunned: "It requires a pound of pure gold?"

Didn't we upgrade our skills by simply adding points? Why did we need materials?
As Zhang Chen was puzzled, the golden finger explained: [Talismans are special skills and require special carriers.]

Zhang Chen suddenly realized that his previous skills were almost magical powers, so he could upgrade them directly. But what about the talisman? The talisman needed to be drawn, so it naturally needed a carrier.

Zhang Chen was thoughtful when he saw this: "It's similar to a magic weapon!"

"My skills can probably be divided into two major categories. One category is the magical power category, which can be infinitely upgraded as long as points are added. The other type is like a magic weapon, which requires some material carriers. What exactly is going on? I will know the difference after I upgrade it."

A pound of pure gold is not a lot for Zhang Chen.

Mr. Zhang may lack everything, but he does not lack gold.

Zhang Chen turned into a vampire bat and left the underwater cave. After coming out, he circled in the mountains. Suddenly, his sight stopped and he saw the Feng Shui master wandering in the mountains, the village chief behind him, and the ruffians from the eight villages, who were carrying flags and other objects and wandering aimlessly in the mountains.

"Haven't you found the water source yet? It seems that this Feng Shui master is nothing but a liar! You must know that although the underground water veins are exhausted, there is still a lot of groundwater in the mountains. This Feng Shui master has been wandering in the mountains for a month, but still has no results. It seems that he is just fooling people." Zhang Chen said to himself.

He is now busy upgrading his talismans to prepare for the competition. He looks down upon the mortals with flesh and blood and simply flaps his wings and disappears between heaven and earth.

In a corner of the county town, Zhang Chen found an empty alley and revealed his whereabouts.

Zhang Chen swept his eyes across the bustling crowd, then swaggered towards the county government office.

If we were to ask where the place with the most gold reserves was in the entire northern land, then where would it be? The Pingbian Palace was for sure, but Zhang Chen did not dare to go there rashly. The shadow of Zhang Shicheng loomed over his mind, making him feel that the Pingbian Palace was not simple, so it was better not to provoke it casually.

Apart from the Pingbian Palace, the families with the most gold should be the wealthy families in the county. However, Zhang Chen had no grudges against those wealthy families, and he didn't want to take action. So he simply went to the county magistrate's house to see how many private goods he had.

Zhang Chen bought a bamboo hat to block the sun from the sky, strolled leisurely along the way, and unknowingly arrived near the county government office.

"The county government is protected by dragon energy, but I have dragon energy in me, and the fox spirit is also naturally protected by dragon energy. I am not afraid of the dragon energy in the county." Zhang Chen smiled proudly and said to the fox spirit: "I want gold! I want a lot of gold!"

The vixen rolled her eyes when she heard that. "The county magistrate is unlucky for being targeted by you. However, the county government is heavily guarded. My illusion is restrained inside the county government. It is not easy to move the gold out. You may have to wait a little longer. Also, it is not easy to find the place where the county magistrate hid the gold. I will need some time."

"You can go ahead. I'm going to visit my master. I haven't seen my master for seven days. Now it's time for me to go and listen to his lecture." Zhang Chen said.

He never thought that the knowledge and classics he was learning now were useless. Only by learning more knowledge and understanding history could he discover more clues in the long river of history, and when he encountered a large tomb in the future, he would be able to find its source and origin.

Zhang Chen smiled, bought some gifts, and walked towards his master's house.

It was afternoon now, so it wasn't too late to go visit. And Zhang Chen thought that if he brought food with him, his mistress wouldn't say anything.

Note: In this world, people visit in the morning.

(End of this chapter)