"Damn, John's men did it."

A grave robber found a rusty triangular reed from the bones, which was inserted into the posterior sternum, and it was assumed that the triangular reed should have been nailed to the posterior sternum after penetrating the heart.

Next, they found many traces of the tomb robbers' activities in the vicinity, some of which were only left by some of the tomb robbers' special tools.

It has been established that these Earth corpses are the good deeds of John's group of interstellar tomb robbers.

Why did they torture and kill these earthlings?

According to past experience, interstellar tomb robbers are generally reluctant to approach earthlings, for tomb robbers, earthlings themselves are full of danger, in addition to fearing personal strength, there may also be some terrible viruses, in general, interstellar tomb robbers encounter earthlings, they are directly shot for fun.

The dozen or so earthlings who were executed here were tortured and killed at first glance, not only with their limbs tied, but also with traces of broken bones, indicating that these earthlings were brutally abused before they died.

Killing!

Killing!

Only people who have a deep hatred or have some kind of interests will torture and kill another person, after all, human beings have evolved to a fairly high stage of material civilization and spiritual civilization.

The possibility of deep hatred is very small, and the earthlings are also shy away from the interstellar tomb robbers, and the tomb robbers do not want to get close to the earthlings, for fear of causing some infectious diseases, if there is no big benefit, they will definitely not take such a big risk.

"It seems that we guessed correctly, John, they must have gotten clues through the earthlings." The tomb robbers at the head were overjoyed, and his suspicions were finally confirmed.

"Boss, it seems that we also need to find a few earthlings to lead the way."

"Yes, we can't search so aimlessly, there are too many sites on the earth, and most of them are covered with green plants, our clueless search is tantamount to looking for a needle in a haystack. No one knows the earth better than the earthlings who live on it, and we only need to catch a few earthlings to lead the way. ”

The boss's proposal was immediately echoed by everyone. Now, what everyone wants to think about is how to catch the earthlings, you know, although the earthlings do not have advanced weapons, they are not good, they are all agile and abnormal, they come and go in the forest like the wind, and their combat effectiveness is extremely amazing.

"Boss, isn't it easy to catch a few earthlings! We just have to wait for them to go their way. A tomb robber said.

A group of tomb robbers who had no idea how to start suddenly woke up from a dream.

Although the traces of earthlings are difficult to find, they are not without traces. Although they are sensitive and have an extraordinary ability to perceive danger, they all have their own territory of activity, and they will have a certain pattern of activity, and it seems that they prefer to move along a fixed line, or have a fixed place to stay.

In the past three months, the tomb robbers have found more than one place where the earthlings have settled, and those places are stocked with some simple living materials, pots and pans, salt, and fire-making things. The footholds all have one thing in common, they are very close to the water source, usually next to rivers and streams, or ancient wells.

――

For the people left behind, cities are full of risks and opportunities.

In the city, there will be a large number of leftover materials, some high-quality metal, some daily necessities, some sealed clothes, shoes and socks, and even some fuel can be found.

Some of the most ordinary things of the peak of the earth are still very important, even a knife is extremely precious, at least, with a kitchen knife, it is much easier to slaughter beasts, not to mention the importance of self-defense.

In addition to some material things, hunting in the city is much easier than in the forest.

Some birds and animals also seem to like to move around the city, after all, it is in the city that you can find shelter from the wind and rain.

Many high-rise buildings have become strongholds for some birds.

On the streets of the city, the trees are not so luxuriant, except for a few towering trees, most of the streets are low bushes, and even in some places the original topography is maintained, and there is no grass on the hardened pavement.

In addition to the above-mentioned reasons, the people of the earth risk their lives to operate in the city, but also a kind of nostalgia, nostalgia for the glory of human beings on the earth - the city can remind them that they are not primitive people who drink blood.

Liu Fei and a group of Muhammad walked along a wide street.

The streets are sparsely weeded and the sight is very open.

Liu Fei found that after Muhammad and the others entered the city, their eyes became bright, and there seemed to be a hint of excitement. Obviously, although these earthlings reject the city, they subconsciously have a strong desire to get close to the city.

Perhaps, the city is their dream.

Along the way, Muhammad has been communicating with Liu Fei, inquiring about the situation of the six star fields, he is most concerned about the scientific and technological development of the six star fields, and when he encounters some new scientific terms, he will be very careful to record them with a pencil.

Through this exchange, Liu Fei found that both Le Dewang and Muhammad are very knowledgeable, and they are not ignorant of some high-tech products, and even some advanced physical problems are difficult for them.

It's a strange group.

Where did they learn from?

This is a mystery, a mystery that Liu Fei can't solve for the time being. With Liu Fei's knowledge, he couldn't imagine that he could create a good learning environment in such a harsh environment.

When it came to tomb robbers, Muhammad remained silent. However, there was a hint of hatred in his eyes that could not be concealed.

――

Muhammad's worries were not superfluous, on top of a hundred-story building, the holographic scanning system of an engineering mecha had locked on them, more than twenty kilometers away.

Liu Fei's current brainwave detection ability is far more than 20 kilometers, but this does not mean that Liu Fei will monitor the surrounding area of tens of kilometers all the time.

"Haha, boss, this trick is really wonderful, an earthling has appeared." The tomb robber piloting the engineering mech poked his head out of the cockpit and shouted excitedly.

"How many people? How far is it? The tomb robber was in high spirits.

"Seven people, nineteen and seven kilometers, are passing on the left, do you want to intercept them?"

"The number is too small, they may not necessarily give in, don't startle the snake for the time being, it's better to find their lair, when the time comes, hehe-"

The tomb robbers at the head showed a sinister smile on their faces.