I traveled through the plane space with the trading system

Ye Muyuan didn't know that Xu Linglong was waiting for him at his leisure. He was packing his things when he heard Zan Feng come in and say, "Master, everything is ready. We can set off."

Ye Muyuan responded indifferently, and brought Zan Feng and eight guards, followed by three carriages, heading towards the east gate of Wangyou Valley.

The Misty Forest is the only way out of the valley. From a distance, Zan Feng saw a carriage waiting at the city gate and felt very surprised.

Did the master prepare something in advance?

At this time, Xu Linglong, who was in the carriage, saw Ye Muyuan's carriage and jumped down happily. She waved to him and said with a smile, "Cousin, I have been waiting for you here for a long time. Since Linglong has not left Wangyou Valley for many years, please take me out to see the world."

After saying this, he shed tears pitifully.

Ye Muyuan sighed helplessly, wondering how he could have forgotten her. He said to Xu Linglong, "Cousin, this trip isn't for fun. I have important matters to attend to, and I'm afraid I won't have the time to take care of you."

Xu Linglong quickly grabbed Ye Muyuan's arm and shook it, saying coquettishly, "Cousin, I promise I won't cause you any trouble. I just want to see the outside world."

Ye Muyuan has always known that Xu Linglong has other thoughts about him. What would Ke Xin think if he brought her with him this time?

Ye Muyuan looked at Xu Linglong, feeling a little hesitant. He knew Xu Linglong's personality and was afraid that she would do something outrageous if he didn't let her go.

At this moment, Ye Muyuan came up with an idea. He said to Xu Linglong, "Cousin, I can take you out, but you have to agree to some conditions." Xu Linglong nodded in agreement.

Ye Muyuan went on to say, "While you are away, you must follow my arrangements and not act on your own. Also, you must remember that we are going out on a mission, not to play. If you can do these, I will take you with me." Xu Linglong readily agreed and said that she would keep her promise.

So, Ye Muyuan took Xu Linglong on the journey.

Along the way, Xu Linglong looked around curiously, asking questions here and there. Ye Muyuan, though somewhat impatient, patiently answered her questions. However, he was always thinking about Ke Xin, wondering how she was doing now...

They traveled day and night, and after more than ten days, they finally arrived at the gate of Hangu Pass.

"Who is coming?"

The soldier guarding the city gate asked loudly.

Upon hearing this, Zan Feng quickly rode forward and said, "My master has come to Ye Muyuan to request an audience with General Meng Weiyuan."

"Wait a moment, I will report to the general."

After the gatekeeper finished speaking, he took out the walkie-talkie from his waist and dialed Meng Weiyuan's exclusive channel.

"General, there is a man named Ye Muyuan at the city gate with more than ten people and four carriages, requesting to see you."

Soon, Meng Weiyuan's voice came from the other end, "Let them pass through the customs and have someone take them to the general's mansion."

Here we have to explain the origin of walkie-talkies.

One day, Meng Kexin stood on the city wall of Hangu Pass, looking at the majestic pass in front of him, and a surge of ambition surged in his heart.

She knew very well that as a general, one must not only be brave and resourceful, but also be good at using various tools to improve the combat effectiveness of the army.

For the past ten days, she had been working hard to solve the food problem at Hangu Pass. After much effort, she finally solved the problem.

During this process, she also discovered a serious problem: Hangu Pass was too large, and the distances between each pass were far. If an emergency occurred, it would require reporting layer by layer, which would waste too much time.

"I have to find a way to solve this problem," Meng Kexin muttered to herself. She began to think of various possible solutions. Suddenly, an idea came to her: a walkie-talkie.

A walkie-talkie is a device that can communicate wirelessly over short distances, allowing people to talk anytime, anywhere. If walkie-talkies were installed at each checkpoint in Hangu Pass, communication efficiency would be greatly improved and communication time would be reduced.

Meng Kexin immediately found Mu Changfeng and presented her idea to him.

"Brother Mu, our area is vast, but the communication is very backward. Can you find a batch of walkie-talkies?" Meng Kexin said.

"Walkie-talkie? I've heard of it. It's a device that can communicate wirelessly within a short distance. But this kind of communication tool is no longer used here. Big brother can only try his best to find it." Mu Changfeng explained.

Meng Kexin nodded. "Excuse me, big brother. If we equip each checkpoint with a walkie-talkie, it will greatly improve communication efficiency and reduce notification time."

Mu Changfeng thought this was a great idea, so he immediately sent someone to look for walkie-talkies. After some effort, he finally found a batch of walkie-talkies and immediately sent them to Meng Kexin.

As soon as Meng Kexin received the walkie-talkies, she distributed them to the persons in charge at each checkpoint.

"That's great! With walkie-talkies, our work becomes easier and more efficient!" said a checkpoint manager.

"Yes! In the future, when we encounter emergencies, we can communicate and coordinate quickly and take timely response measures!" said another checkpoint manager.

Meng Kexin's action was unanimously praised by the soldiers. They all said that with the walkie-talkie, their work has become easier and more efficient.

But Ye Muyuan didn't know that he was soon led into the checkpoint. Lei Can was very puzzled and said, "My Lord, didn't the gatekeeper just say he was going to report? He let us in so quickly. Is he a fast runner?"

Ye Muyuan was also full of doubts, but he did not show it. He just quietly followed the person and walked towards the general's mansion.

Hangu Pass is now completely different from what it used to be. It is now completely different from what he saw a few years ago. There are green belts on both sides of the flat and wide gravel road, with unknown small flowers growing in them, and it is full of vitality everywhere.

A few years ago, when he first came to Hangu Pass, it was a desolate place. The road was bumpy and uneven, and the land on both sides was barren and lifeless. But now, everything has changed dramatically.

The soldier led Ye Muyuan and his group into a slightly narrow path, which formed a sharp contrast with the hustle and bustle outside.

The path was lined with green trees and vibrant flowers. Compared to the hustle and bustle outside, it seemed peaceful and tranquil. Ye Muyuan was secretly amazed that such a quiet place existed within Hangu Pass.

As they walked, they came to an ancient courtyard. Above the gate hung a plaque with the three characters "Jingxin Garden" inscribed on it.

The soldier stepped forward and gently pushed open the gate, inviting Ye Muyuan and the others in. The garden was decorated in a simple and elegant style, with a few green bamboos swaying in the wind, as if waving to the guests.