"Then let's go!"

Yu Fei's mouth twitched a few times and he could only continue to move forward.

After Ma Laodao walked for a while, he had to take out the Feng Shui master's special compass to determine the direction. Yu Fei discovered that he was not walking in a straight line. It was not because he wanted to bypass obstacles, but just to find the right direction, so he walked like this.

They left in the middle of the night, and Yu Fei thought he could go back the next day. From the looks of it, it might not be that simple. Fortunately, even if the women's army at home and the others were not around, they could still take care of things in the field.

"take a break."

Ma Laodao walked to an open space, raised his head and looked at the sky, and after pondering the compass for a while, he finally let everyone rest.

"Everyone has compressed dry food in their bags. Take it out and eat it. We have to go somewhere before dawn, otherwise we can only wait during the day and not be able to rush."

Ma Laodao put down the compass, took out a pack of compressed dry food and a water glass from his bag and started eating.

"It seems very cool. Are you using the stars in the sky and your compass to perform three-dimensional positioning?"

Sun Laizi thought about it and asked Ma Laodao in surprise.

"In scientific terms, this is the principle."

Ma Laodao nodded. This was also the reason why he asked everyone to travel at night. There were no stars during the day, so he lost his reference and could not lead the way forward.

"Damn it, this is the ancient version of GPS!"

Sun Laizi was stunned. This method is indeed beyond the imagination of many people. Five thousand years of civilization is indeed not just a boast. This fact makes many small countries that do not have positioning satellites feel embarrassed.

After hearing this, Ma Laodao raised his chin proudly. It was finally his turn to play on the home court, so of course he had to hurry up and start talking.

Shouhou was finally convinced. Ma Laodao's skills were indeed incredible and had to be admired.

After eating the compressed dry food, the hungry people quickly recovered and started on their way again. Everyone always thought that Ma Laodao was a useless old man.

But he took everyone over the mountains and walked for most of the night, and everyone finally got to know this old man again. It seemed that he was not as simple as everyone saw, but everyone knew too little about him.

The mountain road is not easy to walk. Even though everyone walked for most of the night, they have only advanced a few dozen miles. However, since Malao Tao led everyone on foot, it means that it is not very far.

Until early in the morning, various movements continued to be heard in the dark mountain forest, including the roars of wild beasts and the pitiful cries of animals, indicating that there were dangers lurking in all directions, but no animals came to trouble them.

.

"Wait a moment!"

Ma Laodao suddenly waved his hand and made everyone stop. With a troubled expression, he took out his compass, looked at the sky, and then stared at the compass in deep thought.

No one else spoke, knowing that it would be useless for them to talk more. At this time, I could only believe in Ma Laodao.

"Haven't you noticed that we have walked here once?"

Ma Laodao suddenly raised his head and asked.

"No way, we have been walking in a straight line for the past half day!"
Chapter completed!