This surprise came so quickly and suddenly that Wang Yang waited for a while before he reacted, almost unable to believe his eyes.

That evening, after cutting down the tree for the day, he and his friends were fighting the tree into the canyon to use it as a raw material for future fires.

But there are really too many trees, and if you cut them down like this, you will have to fill up the trees before you can open up a larger open space.

What to do with these trees is also a problem.

He thought about it for a long time, but he didn't come up with a particularly good idea, these trees are very wasteful to leave here every day, and they have to be used for something.

He went back to the cave and waited with the others for the return of the adults.

It didn't take long for the grown-ups to return, and they hunted surprisingly well today, catching two large animals and three small ones.

One is a grayish-brown adult boar, and the other is a sheep.

Wang Yang walked over very curiously and looked at the black sheep.

You must know that in this kind of terrain and terrain, sheep are very rare, they have almost no ability to protect themselves in the forest, and one dies and the other dies.

Wang Yang had seen a gray and white sheep, and this black sheep was really the first time he had seen it.

The fur of this black sheep is very thick, relatively speaking, much thicker than that of ordinary sheep, there is a lot of hair on its head, almost no hair on its body, and the hair is very short.

It is already an adult, and its size is about the same as that of a deer, fatter than a deer, and it is considered a relatively large sheep-like animal.

Rao is that animals of this age are generally larger, and it should be considered an adult, and what is surprising is how it survived to adulthood?

Wang Yang touched the hair on its body, it turned out to be very hard, if it was erected, it could open like a hedgehog, and it would cause unexpected damage to the incoming enemy.

"Resolute against the sky!" Wang Yang sighed, this kind of sheep has evolved to such a point, it is indeed very rare, it is estimated that it relies on the black of its body, haunts at night, and at the same time deters the enemy with its hair.

But it has to be said that this function is very weak, because it cannot block long-range attacks, and when humans use weapons such as spears, bows and arrows, it no longer has the power to backhand.

Moreover, its fur is so short that if it encounters a large hungry beast, it can be taken down in complete disregard of the damage of the pinpricks.

In the Paleolithic period, when such interglacial periods prevailed, there were frequent shortages of food, which may have hastened its extinction.

There were scholars who made a statement about this in the sixties of the last century, and they doubted the existence of such sheep, but in the end they were too far away to obtain evidence, and finally they did not know.

Wang Yang didn't expect that there was really such a sheep, he forgot what the scientific name was, let's call it a hedgehog sheep.

Plucking out a hair, Wang Yang looked at the hair, which was only three centimeters long, touched the tip between his fingers, and found that after being forced, it would bend, far less hard than a hedgehog, and could not be used as a needle.

He felt a little pity, but if it worked, maybe he could do something.

Of course, if this was a surprise, then Wang Yang simply crashed into the tree and died.

The real surprise was in the boar, which found a clump of plants wrapped around its feet, which resembled thorns, a centimeter thick, very long, and tangled with flowers.

But luck was really back, and at the moment it took off, its hind foot hooked the clump of plants, fell to the ground, and when it got up, it had already been caught up by everyone.

So, the adults were lucky today.

He smiled and turned around, and was about to make a fire to cook, when suddenly he felt like he had been struck by lightning, and his whole body was charred in place.

Shock flashed in his eyes, and the blood in his whole body seemed to be ignited by hot oil, and with a bang, his whole body boiled.

He turned his head sharply and pounced on the boar, holding on to its hind feet, staring at the plants.

After a few seconds, there was only an overwhelming ecstasy in his eyes.

"Vine plants......" he muttered, looking at the crowd.

"Vine plant ......" he muttered again dreamily, then bounced up like an electric shock, and smiled happily: "Haha! I've finally discovered the vines! ”

Everyone looked at him nervously yelling at this time, and they didn't quite understand his mood, but seeing him so happy, everyone was also very happy, and they laughed at him.

Vine plants, a word that most people will ignore, are treasure-like in Wang Yang's eyes.

I don't know how long he struggled with this, didn't he go into the depths of the forest for the first time just to find it?

He searched again and again, returning disappointed every day, and later, because of the pressure of survival, he had to find another way to come up with a strange way to create a barrel trap.

And then for a long time, he didn't think about spending a lot of time looking for vines.

But I really looked for her in a dream, and suddenly looked back, but the person was in the dim light.

Wang Yang remembered how much risk he had taken by sacrificing his life with the lynx for it, fighting with the blade-toothed tiger for a few nights, and automatically sending it to the door at this time, he couldn't help but cry and be ecstatic.

What he originally wanted was to find a thick vine plant that could be used directly.

At present, although this plant is very thin, it is extremely rich in fibers and is very tough, making it an excellent material for making rope.

And what can the rope do? In addition to being convenient for life, you can also make a variety of traps, and more importantly, you have the opportunity to make a simple longbow to further improve everyone's combat ability.

When encountering wolves, you can easily solve the battle without engaging in high-risk hand-to-hand combat, and shoot indiscriminately.

Of course, it is a bit difficult to make a bowstring-like rope, but Wang Yang has enough time and patience to try, and with the mentality that failure is success, he will have to get it done sooner or later.

"Where did you catch the wild boar? Take me, take me! Wang Yang pointed to the wild boar and asked everyone.

The crowd was confused and didn't understand at all, and when they saw that he was pointing to a wild boar, they thought that he had decided to eat it at night, so they picked up a stone knife and prepared to break their stomachs.

When Wang Yang saw their movements, he was really anxious, even if he was painting, he couldn't express the message he wanted to reveal.

He looked at the sky, the sun was setting, and the night was about to fall, so he had to suppress his anxiety and wait for the next day to look for it.

Nothing was said all night.

After a night of anxious waiting, the first rays of sunshine, accompanied by a warm breath, fell to the earth for a long time.

Wang Yang reflexively, quickly got up, and then woke up the adults, loaded their equipment, and planned to go to the depths of the forest.

Everyone was dazed by his actions, why did they want to go into the forest?

The orthopedic surgeon walked up with concern, grabbed Wang Yang's "broken arm", and kept checking.

"I'm keeping on my hands, let's go!"

With a wave of his hand, he took the inexplicable crowd to the scene of the death of the wild boar returning to the west, vowing to find out the truth that led to the death of the wild boar and arrest the pig killer.