The sudden explosion stunned Zhang Hao, and even more stunned countless people.

Zhang Hao clasped his hands and watched Zhou Xueyao fall weakly, but he couldn't do anything. The distance is too far, and his own cultivation is ...... Too low!

Suddenly, a black figure appeared and hugged Zhou Xueyao, it was a calm and heavy figure, but the distance was too far to see clearly.

"It's Master Zhou Shuhai!" someone shouted.

"It turned out to be Old Zhou...... Young Master Zhang's heart relaxed, Zhou Shuhai said that the medical skills and alchemy methods were extraordinary, so Zhou Xueyao should be able to get the best care.

At this time, everyone also reacted, and many people wanted to rush over to take a look at the situation and care, but they were blocked by the guards of Xinglin Hall.

Zhang Hao also wanted to go over to have a look, but he couldn't enter, and he was in a hurry for a while.

After waiting for about half an hour, Zhou Jue flew over, and he shouted: "Don't panic, everyone, it's okay, it's just a fryer, just get used to it." ”

Everyone immediately quarreled:

"Zhou Jue, it's not that we haven't seen the alchemy fryer, but it's the first time that we can blow up the mountain. Are you sure you're alchemizing? The elixir can't be like this, right?"

"Yes, yes, Young Master Zhou, what the hell is going on, give me a word! This has lifted half of the hillside!"

Everyone is gossiping, obviously not believing that this is the so-called fryer.

Zhou Jue shouted: "It's really a fryer, we're trying a brand new elixir." Okay, okay, it's really not a big deal, tomorrow's alchemy competition will go on as usual. ”

Zhang Hao glanced at the opportunity and flew directly to Zhou Jue's side: "Brother Shi, sister Shi...... Are you alright?"

Zhou Jue glanced at Zhang Hao and thought for a while: "Come with me." ”

Zhang Hao followed Zhou Jue past the location of the explosion, Zhang Hao looked at the scene of the explosion, and secretly said to himself: What a violent explosion, there are obvious traces of formations and enchantments around here, and the houses have obviously been reinforced, but they are still shattered by the explosion.

There was a big pit on the ground that was almost more than 60 meters square, and within a radius of more than 200 meters, there were rubble everywhere, and there were even rubble of three or two meters in size.

Such an explosion shocked Zhang Hao. The explosion of a crater sixty meters in size on the almost completely rocky ground, and the explosion on the ground, not underground, was unimaginable.

Even another world's top missile would not be able to blow such a hole in the ground.

Seeing such a scene, Zhang Hao was even more worried about Zhou Xueyao, I don't know what the situation is?

Following Zhou Jue to Xinglin Hall, Zhang Hao was not even in the mood to observe the surrounding situation, so he walked in quickly. I didn't want to just enter the hall and see a man in a black robe in his thirties, waiting quietly.

"Daddy. Zhou Jue honestly stood aside.

Zhang Hao hurriedly visited: "Zhang Hao met his seniors." ”

After that, Zhang Hao looked at Zhou Shuhai. As early as when Zhou Jue told Zhou Shuhai's past story, Zhang Hao had a yearning for Zhou Shuhai and wanted to see what kind of person he was.

When he arrived near Xinglin Hall this morning, looking at the apricot grove in the mountains, Zhang Hao had a strong desire in his heart.

Zhou Xueyao had an accident before, and Zhou Shuhai was a flash in the pan, but he showed an extraordinary demeanor. Looking at it up close now, Zhang Hao sees more:

Dressed in a simple black robe, he wore a free, calm, and tolerant body on Zhou Shuhai. Zhou Shuhai looks like he is in his thirties, but the cangsang in the corners of his eyes makes him more heavy and calm.

Zhang Hao was observing Zhou Shuhai, Zhou Shuhai was also observing Zhang Hao, and slowly spoke: "I have long wanted to see him...... Virtuous nephew. ”

Zhou Shuhai's words 'virtuous nephew' hesitated. At least it's an endorsement.

Zhang Hao immediately seized the opportunity and climbed up the pole: "The little nephew should have come to visit Uncle Shi a long time ago, but he has been busy until today. In a hurry, every time he prepared a greeting gift, he prepared a ton of top-notch Xuantie, and looked at Uncle Haihan. ”

As he spoke, Zhang Hao took out a ton of 99.9% dark iron from the storage ring.

The corners of Zhou Shuhai's mouth twitched, this gift was too heavy. There was some hesitation for a while.

"Dad, take it. Zhou Jue transmitted the voice beside him, "The little sister has already received a ton of 99.9% dark iron before, and she is still here with me, let me make it into a Dan furnace." ”

"You can't persuade your sister! How can you accept such a valuable thing!" Zhou Shuhai was a little angry and sent a message to Zhou Jue, but on the surface, Zhou Shuhai maintained a graceful smile and took the Xuantie with both hands.

Zhou Jue hurriedly took it and put it on the ground to the side. gave Zhou Shuhai a vague apologetic smile, and said: I don't know, it was when my little sister gave it to me that I was shocked.

After receiving the gift, the atmosphere between the two sides became much more harmonious. Zhang Hao immediately spoke: "Uncle Shi, is Xue Yao okay?"

Zhou Shuhai's face became solemn, and the faint smile quietly disappeared: "It's no big deal, she has a lot of defenses, but she saved her life." But he suffered serious internal injuries, but tomorrow's alchemy competition, I'm afraid I won't be able to participate. ”

"That'...... Can I go in and have a look?"

"No, her mother is taking care of her, and she needs to recuperate for the time being, so it's not easy to disturb. At this moment, Zhou Shuhai had a little resistance on his face, and looked at Zhang Hao's eyes, a little ...... Not friendly!

Zhang Hao squinted at Zhou Jue and saw a playful gaze.

Zhang Hao was speechless, this is the legendary 'father blocking the door'.

However, since it was determined that Zhou Xueyao was in trouble, Zhang Hao's heart became active: "Uncle Shi, I don't know what kind of pill Xue Yao is refining, what kind of fierce explosion will happen?"

Such a violent explosion can ...... It's dynamite!

Zhang Hao was a little excited. Black powder has been tested before, and it has been verified by various means, but it is not ideal. The power of gunpowder was not enough to pose a mortal threat to the cultivators. The most important thing is that the gunpowder formula is too simple and can be easily plagiarized, which Zhang Hao cannot tolerate.

As for mining and the like, it's even worse. You don't need this thing yourself, and you can't leak it!

Of course, if there is really no way, you can also use it reluctantly, and if you use it well, it will still have a certain impact on the cultivators in the foundation building period and below. But Zhang Hao was not satisfied after all.

Zhang Hao always felt that there would be better "explosives" in this world. Now Zhang Hao has found that maybe this breakthrough is here in Xinglintang!

Alchemy fails, but explosives are refined...... What a familiar story!

Zhou Shuhai hesitated for a moment, invited Zhang Hao to sit down first, and then said slowly: "This matter is a long story. Because we have always lacked medicinal materials on our side, we are monopolized by the East. Therefore, as early as 100 years ago, I set out to study some minerals and other materials to see if I could replace some medicinal materials.

The land of Qixia is particularly rich in mineral resources, and I have discovered many strange minerals over the years.

However, the maturity of every Danfang and the discovery and application of every medicinal material are the result of hundreds or thousands of years of accumulation. It's easier said than done.

However, we have not given up and have been researching various minerals.

Just now, Xue Yao was trying to purify and try to refine an ore, which I named 'Dragon's Blood Stone', and there was an explosion. ”

As soon as Zhang Hao heard this, his eyes lit up, and the light in his eyes directly caused Zhou Shuhai and Zhou Jue to be surprised-what's wrong with you?

(The head is like wood, sour and sour.) This chapter was written for more than four hours(╥_╥). The waves have flipped ~)