Seeing that it had only been more than half a month since the competition between the Tiger Leaping Hall and the Semu Clan, Zhao Xuan's side had finally made great progress.

It just so happened that Shen Yun was not on duty and was at home.

Zhao Xuanxing entered the mansion at night and reported urgently: "Lord, the people of the Semu clan really want to make trouble. As he spoke, he carefully took out a fist-sized, boxy black box from the storage bag around his waist and gently placed it on the table, "They have a lot of this stuff hidden." ”

Shen Yun glanced at it, and information such as "hollow, made of fine iron" immediately appeared in his mind.

After fusing the true qi and spiritual energy in his body, he has a new ability, that is, as long as he looks at it, he can judge whether the object is solid or hollow, and what material is made outside.

Nothing surprising. In the final analysis, it's all because his eyesight has improved recently.

He boldly guessed that if his eyesight grew to a certain extent, he might be able to see through the inside of things at a glance.

Seeing that Zhao Xuan handled the small iron box with care, very careful, Shen Yun didn't take the liberty to touch it, raised his eyes and asked, "What is this?"

"Have you ever heard of thunderballs? Zhao Xuan replied, "However, our people have seen the sampling of foreign devils with their own eyes, and its power is much greater." Such a small one is worth ten high-quality thunderbolts. As for the name, the bird language spoken by the foreign devils, our people don't understand it at all, so we haven't found out. ”

In this way, the power of the small box is even greater than that of the high-grade blasting talisman! Shen Yun's heart sank, and he asked, "Where are they hiding this kind of small box?"

"It's in the warehouse next to Tiger Leap Hall. On the surface, the warehouse was full of bricks and timber from the Semu people who built the new martial arts hall, but in fact, it also had an underground floor. Our people saw with their own eyes that they hid this thing in hollow wood and moved it into the basement. Zhao Xuan explained in detail what he had discovered.

That time, after listening to Shen Yun's pointing, Zhao Xuanmao suddenly opened his mouth and came up with a method.

That night, he listened back to Fengtang and ordered five of his right-hand men. The next day, the six of them disguised themselves as coolies and infiltrated the construction site where the Semu people were building a new martial arts hall - the Semu people were very vigilant, and it was difficult for the Xiandu people to approach them. On this site alone, 20 local coolies are hired on a temporary basis every day.

In this way, the people of Tingfeng Hall took turns to blend into the construction site in groups of six and worked as coolies for more than ten days. Finally, they discovered a strange place, namely, every five days, a wagon of logs would be brought to the construction site. Nearly half of these logs are hollow.

It's a question of who will build a house with hollow pillars!

Zhao Xuan immediately withdrew the people and horses, and investigated the logs along the vine.

Two days later, they found the courtyard where the Semu people were processing the logs.

The people of the Semu clan obviously can't trust the people of Xiandu, and the wood, bricks, tiles, and stones of the Martial Arts Pavilion are all processed by themselves. This yard is where they use to process the wood.

This time, the people who listened to the wind hall disguised themselves as water carriers and blended into the courtyard - no way, these guys seem to have a large amount of food stockpiled. The only thing they buy from outside is water for drinking.

After five days of spying, they finally discovered the secret of this courtyard. There were three Semu people who lived in the courtyard of the second entrance. They are making a boxy, fist-sized black box without leaving home.

Every five days, they send a batch of finished products out of the hospital.

After random inspection, these small black boxes will be sent to the courtyard where they first entered. They are then hidden in hollow logs and transported to the construction site of the new martial arts hall.

Due to the language barrier, the people who listened to the wind hall did not know what these small boxes were for. They once secretly followed the Semu people who were sampled, went to a remote valley in the southern suburbs to conduct random inspections, and saw the terrifying blasting power of the small box, so they decisively locked it as a spy target.

So, following the logs, they found that there was a basement in the warehouse at the construction site. The logs containing the small black boxes were eventually sent into the basement.

The small box in Zhao Xuan's hand was taken out of the courtyard by them at a great risk.

After listening to this, Shen Yun looked at the small box on the desktop and asked, "This, how to use it?"

"It's supposed to be a mantra. Zhao Xuan replied, "During the random inspection, I saw with my own eyes that the Semu clan who was in charge of the random inspection said a word to it. Then, placing it on a boulder more than five feet high, everyone took a hundred steps back. It didn't take long for the small box to blow up in place. Boulder smashing. Speaking of this, he touched his nose embarrassedly, "At that time, it was a little far away, and the foreign devil spoke quickly, and he couldn't listen to what he said at all." ”

Shen Yun's heart moved, and he said with a smile: "This thing, put it here for me first." Maybe someone on the other side of Tiger Leap Hall recognized it. ”

"Yes. ”

Zhao Xuan was very curious: Is there really such a capable person in Tiger Leap Hall?

He also knew two martial artists who were quite famous in the Tiger Leap Hall. If it was an ordinary thing, he must have consulted the two of them a long time ago. However, the matter of the small box is not trivial, and he does not dare to ask rashly.

I wonder if the person the lord wants to consult is also reliable...... He wanted to say something and remind him a word or two. After thinking about it again, don't look at the young age of the lord, but he has always acted in a disciplined manner, with courage and strategy, why should I do this?

Therefore, he did not say anything more.

The person Shen Yun thought about was Ye Gang.

The next day, he sent Lao Luo to give Ye Gang a post. Because the new martial arts hall of the Semu clan was next to the Tiger Leap Hall, he was worried that there were eyes and ears of the Semu clan around, so he deliberately chose Tingyulou, which was far away.

In the afternoon, Ye Gang appeared on time in the listening rain building.

"I've always wanted to invite the fourth brother to a meal, and now I finally got my wish. Shen Yun invited him into the private room.

As soon as Ye Gang entered the door, he found that there was a soundproof array in the private room.

It's still the same old formation from hundreds of years ago.

Very interesting. With this benevolent brother using the various magic circles of the Heavenly God Sect period so blatantly, isn't he worried that he will be recognized by someone with a heart at all?

He lowered his eyes, hid the surprise in his eyes, pretended not to know about the soundproofing array, and said with a smile: "It seems that the food in this listening to the rain building is very good." I'm blessed today. ”

"It's the first time I've been here. Shen Yun said bluntly, "There are very few people from the Semu clan here. ”

When Ye Gang heard this, the smile on his face couldn't help but freeze: "Why did Brother Yun say this?"

Shen Yun took out a small box from his sleeve and gently placed it on the table: "I want to ask the fourth brother, can you get this?"

The smile on Ye Gang's face was clean, and it was replaced by a solemn one: "I recognize it." This is the cursed box of the Chromos. has always been regarded by them as a secret treasure that will not be passed on. I don't know where Brother Yun got it?"

Shen Yun breathed a sigh of relief, and did not mention Tingfeng Tang, only to say that according to the report, the Semu people had secretly stored a large number of curse boxes in the basement of their warehouse.

"Is your tip report reliable?" Ye Gang sat up straight.

Shen Yun nodded affirmatively.

Ye Gang stood up with a swish, clenched his fists and thanked, "Thank you Brother Yun for telling me." This is not a trivial matter, and I must report it to the teacher as soon as possible. I beg your pardon for missing me. On another day, a banquet will be set up to thank you. ”

"The fourth brother is polite. You just get down to business. Shen Yun got up and returned the salute.

Ye Gangfeng walked away.

"An exploding curse box?" Shen Yun gently picked up the small box on the table and raised his eyebrows.