Yiyun raised his eyebrows, the man in front of him actually knew himself, what was the origin.

Kagawa walked up to Yoshiun with slender steps, and with a glint of adoration in his eyes, he stretched out his hand towards Yoshiun.

"I'm the No. 7 Shadow Line of a terrorist organization lurking in the South African region. Kagawa smiled, and in his heart, Yoshiun was like a god, so he didn't have any scruples and said his true identity without reservation.

Dark Line No. 7? seems to have heard of it slightly. Yoshiyun touched his chin and said, "Kagawa, 28 years old, good at eavesdropping, picking locks, proficient in 27 Chinese, right?"

Kagawa nodded excitedly, he didn't expect Yoshiun to be able to say his personal information so accurately, he felt very honored and admired.

"Why are you in this hellish place?" Yiyun glanced around the dark hole with a black line on his face.

"Looking for one of the raw materials for the production of biological and chemical weapons by terrorist organizations. Hearing Yiyun say this, he suddenly remembered and continued to hit the ore in the cave with an iron rod.

After half a year of hiding, he collected a lot of clues about the production of biological weapons, and speculated that it was very likely to be made of some kind of ore as an essential raw material.

Kagawa researched and analyzed the ingredients of one of the raw materials and finally determined the composition of one of the raw materials, so he spent several months digging a very secret passage in the mine to facilitate his own access.

"Oh?" Yoshiyun looked at Kagawa with interest, he didn't expect that this person could analyze so much for the same purpose as himself, it seems that this person is not simple.

Yiyun opened the bag on his chest and took out the rhodochrosite, pinched it between his fingers, and handed it forward: "Do you mean it?"

In the dim light, the pink ore reflected a little white light, which was extremely bright. Kagawa could see that it was exactly what he was looking for!

"Can you lend me a look?" Kagawa pointed to the ore. Looking at Yiyun, his expression was very serious, and he pouted his little mouth with a kind of pitiful cuteness.

Yoshiyun handed it over, and Kagawa hurriedly put on his gloves and took the ore, as if he was receiving some inviolable artifact.

He looked at the light for a moment. Through the light, it is clear that the ore is free of impurities, and it is crystal clear with a hint of pink streaks. "Where did you find that?" Kagawa asked, handing the stone back to Yoshiun.

Yoshiyun took it and put it back in his pocket, turned around and pointed towards a forest of ore, and Kagawa immediately ran over to check it.

"Well, I grew up in this kind of place. Kagawa looked at it as he took out a small notebook from his jacket pocket and recorded it with a pen, and this action once again thundered Yoshiun.

How can there be such two people...... Yiyun walked to the side independently, and continued to look at the entrance of the cave.

"How did you get in?" asked Yiyun to someone who was taking notes carefully.

Kagawa bit the tip of his pen. He continued to write a few more words, gesturing his hand at an inconspicuous wall at the entrance of the cave.

"It took a lot of effort to get into the depths of the mine. Kagawa finished writing, pinned the pen in his pocket, and walked over to the wall, where he removed a stone into a small hole. Inside the cave is a one-man high secret passage with a wooden ladder inside. Leads to the depths of the cavern.

Yiyun poked his head into the cave and couldn't help but be shocked. This long tunnel is also estimated to be several kilometers long. It is equipped with lighting lamps, wooden ladders, and stone steps, and it will take a year and a half to complete such a huge project, let alone a year and a half.

Kagawa had already guessed what Yoshiyun was thinking, and he smiled evilly: "I'm a boy nicknamed Flying Squirrel, don't be surprised." By the way, how did you get in, no one knows about this place except me. ”

Kagawa asked, bending into the tunnel.

"I fell off a cliff. Yiyun touched his chin with a relaxed expression.

"What? you mean the abyss?" Kagawa jerked his head back, looking incredulous, and almost bumped into Yoshiun. It wasn't that he hadn't thought about climbing down the cliff on the edge of the abyss. But it was so steep that there was no place to stay, so the plan was abandoned.

Yiyun nodded, and couldn't help but take two steps back and keep a safe distance from this strange thing.

"It's worthy of the legendary gun god Yiyun, you are really amazing. Kagawa, who had thick nerves, didn't notice Yoshiun's movements at all, and he stretched out his thumb and raised it towards Yoshiun.

The two climbed down the wooden ladder one after the other, and the tunnel was lit with a dim yellow lamp, and the stone steps were under their feet.

"Follow me, I'll take you out. "The tunnels are so intricate that it's easy to get lost," Kagawa said to Yoshiun behind him, holding a kerosene lamp.

Yiyun pursed his thin lips and followed silently, wondering how Catherine's situation was?

"Where are you going when you get out?"

"Are you looking for this ore to study chemical weapons?"

"Do you have a girlfriend?"

Along the way, Kagawa asked questions noisily, and Yiyun patiently answered them one by one.

In the tunnel of the mine, a faint light was slowly moving, and Yoshiyun followed behind Kagawa, frowning.

Watching this young man skillfully shuttle through this intricate tunnel, he must have come often, with a bright smile on his face, and his mouth still speaking noisily.

After walking for about half an hour, I was already close to the entrance of the tunnel. The entrance to the cave is so hidden that you can't tell that it's a stone door unless you look closely.

Yiyun's eyes narrowed slightly, staring at the stone door, on which was a combination lock.

"Oh my God, why is this lock so hot!" Kagawa's slender fingers just covered the lock, and the temperature on the surface of the iron lock was so hot that he retracted it like an electric shock, and shook it in the air a few times.

Yiyun also felt the temperature around him slowly rise, and the surrounding earthen walls turned dark red and appeared white.

"Get out of here!" Yiyun yelled as he realized that something might have happened outside, and the surface of the earthen wall became hot.

Kagawa smiled and nodded solemnly, his fingers moving quickly on the combination lock keypad.

The iron combination lock made a crisp sound, and Kagawa pulled the handle on the door despite the hot temperature, but the stone door did not move.

"Damn! The door is broken. Kagawa yelled angrily, putting his finger to his mouth and holding it.

"Pry open!" Yoshiyun said in a commanding tone, staring at Kagawa as he looked rather calm.

Kagawa was taken aback by Yoshiun's cold tone, and saw Yoshiun with his arms clasped in front of his chest, looking at him with interest, looking like he was watching a good show.

"I wanted to see what I was capable of. Kagawa reappeared with that bright and innocent smile on his face, and pressed his fingers on the wallet around his waist. (To be continued......)