I traveled through the plane space with the trading system

Meng Kexin deliberately thought to herself, "Could it be that the heavens are displeased with the evil deeds of the Dongling Emperor and have sent a special team of people to deal with him?"

I just don't know how this retribution will come, and what kind of earth-shaking changes it will bring to the world...

Watching the men in black walk away, Meng Kexin really wanted to follow them to see what they were looking for.

But she changed her mind and decided that the most important thing right now was to take a look at this cave. Where did these men in black come from?

Meng Kexin returned to Ye Muyuan and said to everyone, "The men in black have left. Their target is the Dongling Kingdom Palace. They are looking for something."

Ye Muyuan understood. He said in a deep voice, "According to my people, the King of Beihan is a martial arts fanatic. He has always wanted to obtain the crystal ball to enhance his martial arts skills. I believe their visit to Dongling Palace this time is closely related to this."

Lei Can suddenly asked, "Miss Meng, where did those men in black come from?"

Meng Kexin's face was solemn, her eyes firm and sharp. She said seriously, "According to my observation, they quietly emerged from a hidden cave entrance. This makes me suspicious. Could it be that the Beihan Nation has successfully dug an underground passage?"

Meng Kexin thought for a moment and continued, "Their purpose is most likely to circumvent the impenetrable Hangu Pass defenses and infiltrate the core area of Dongling Kingdom without anyone noticing."

Ye Muyuan frowned after hearing this. He pondered for a moment and then said, "In that case, in my opinion, why don't we go there ourselves and find out what's going on. Let's uncover the secrets hidden behind that passage and find out where it leads."

Meng Kexin nodded slightly in agreement. "Yes, that's exactly what I thought. Only by delving into it can we truly understand the enemy's schemes and tactics and make thorough preparations for our future safety."

Led by Meng Kexin, the group came to the entrance of a cave. If Meng Kexin had not seen it with her own eyes, it would have been difficult for them to find the entrance this time.

Because the entrance to the cave was blocked by a stone of just the right size, and the stone was covered with moss, at first glance it looked like it had always been like that.

Meng Kexin studied the stone carefully. What puzzled her was how those people restored the stone without leaving any trace.

Meng Kexin gently touched the moss-covered stone, trying to find any clues or mechanisms. She looked around and found some tiny scratches on the stone wall.

Just then, she noticed a small crack in the bottom of the stone, as if it had been placed intentionally. Carefully, she inserted her finger into it and felt a button inside.

As she pressed gently, the stone began to move slowly, and with a dull sound, the entrance to the cave was revealed.

Meng Kexin gazed into the dark cave, her heart filled with curiosity and vigilance. She took a deep breath and decided to lead everyone into this unknown area to explore the secrets within.

Just in case, she took out the antidote and had everyone drink it.

He also took out 10 magic bows from the space, embedded crystal cores on them, and then handed them to everyone present.

"This thing is called a magic bow. It can shoot continuously and infinitely. If you encounter danger, this is a life-saving artifact."

Everyone took the magic bow and clasped their fists towards Meng Kexin, "Thank you, Miss Meng!"

Meng Kexin waved her hand, took out a flashlight, and walked into the cave first. Ye Muyuan and the others followed behind.

After everyone went in, Meng Kexin restored the stone. Then, holding a flashlight, she walked forward cautiously.

At first, this tunnel could only accommodate one person, but as time went on, the passage became wider and could accommodate four people walking side by side.

Not only that, the interior of the tunnel is spotless, and the ground is so clean as if it has been carefully swept.

The walls are smooth and flat, without any bumps or unevenness, as if they were carefully carved by the hands of skilled craftsmen.

The only drawback is that there is an indescribable odor in the tunnel. The smell is not pungent, but it makes people feel a little uncomfortable.

Glancing down at the ground, he saw a mess of crisscrossing footprints, all of varying sizes and depths, clearly left by different people.

From this, it can be inferred that people often come in and out of this place.

Could it be that people from Beihan Country often visit this place?

If this were true, wouldn't Hangu Pass be completely exposed to the enemy's surveillance? Thinking of this, he couldn't help but feel uneasy and worried.

Meng Kexin was lost in thought as she walked forward cautiously. Suddenly, a group of Beihan people rushed out from the darkness and attacked them.

"Kill!" Meng Kexin shouted, waving the sword in her hand and rushing towards the Beihan people.

"Protect the master!" Lei Can also shouted, leading the guards to follow closely behind Meng Kexin.

"Hahaha, you cowards are finally here!" A general of the Beihan Kingdom laughed triumphantly.

"Who are you? How dare you invade our country!" Meng Kexin asked, glaring at the general of Beihan Kingdom.

"I am the general of the Beihan Kingdom, and I have been ordered to attack you!" replied the Beihan general.

"You invaders will definitely be punished!" Ye Muyuan said.

"Punishment? Haha, how can you weak humans be a match for us Beihan people!" said the Beihan general with disdain.

"Then let's give it a try!" Meng Kexin said, waving the sword again and rushing towards the general of Beihan Kingdom.

Ye Muyuan was not willing to be outdone. He led his guards in a fierce battle with the Beihan people.

During the fierce battle, Meng Kexin and Ye Muyuan discovered that the number of Beihan people was increasing, and their weapons were also very sophisticated.

Meng Kexin and Ye Muyuan realized that if they continued like this, they would most likely be wiped out by the Beihan people.

So she signaled everyone to take out their magic bows and start shooting at the Han people.

The general of Beihan Kingdom looked at his companions falling one after another, and cursed angrily. At the same time, he picked up his weapon and rushed towards Meng Kexin and the others.

Meng Kexin and Ye Muyuan looked at each other and understood what was in each other's eyes.

Meng Kexin and Ye Muyuan led the guard team into two groups. One group was responsible for attracting the attention of the Beihan people, while the other group took the opportunity to go around behind the Beihan people and launch a sneak attack on them with magic bows.

"You despicable humans actually use this kind of tactics!" The general of Beihan Kingdom discovered the tactics of Meng Kexin and Ye Muyuan and said angrily.

"All's fair in war!" said Meng Kexin.

"Kill!" Ye Muyuan shouted and led the guards to launch a surprise attack from behind the Beihan people.