After Lin Fei finished the trap, he used dead branches and leaves to build a frame on top of the trench, and held the soil on top of it to roughly conceal the existence of the trap.

This is a clumsy way to cover the eyes, and if you look at it at a human, you will immediately notice that something is wrong.

But his opponent is not a human, but a carnivorous dinosaur with extremely low intelligence.

This time, Xiao Hei can finally help.

Under Lin Fei's command, it used its legs to dig the piled up soil to cover it.

Lin Fei's trap was quite successful, but he was really worried that Xiao Hei would fall by himself. So he repeatedly emphasized to Xiao Hei, and repeatedly demonstrated that only one place is safe to pass.

even let Xiao Hei follow him a few times, and repeatedly asked if he had figured it out.

After getting Xiao Hei's affirmative answer, Lin Fei also asked him to walk slowly and slowly step by step to show himself. Fortunately, Xiao Hei didn't have any problems, which made him somewhat relieved.

If it was stabbed to death by the trap he had laid in the future, I was afraid that Lin Fei would even have the heart to kill himself......

In the days that followed, Lin Fei carried forward the style of a madman to the extreme.

He practiced his running speed and strength in his limbs every day, and later began to exercise with weights. As a result, Lin Fei's consumption became greater and greater, and he needed more and more food.

But Lin Fei's physical fitness and physical fitness are also skyrocketing.

He showed an extremely amazing potential that shocked Xiao Hei. Because Lin Fei is like there is no upper limit, there is always room for improvement!

Lin Fei really hoped that Xiao Hei could survive, and even forcibly arranged training for him. This includes running with weights, practicing how to attack targets with a beak, and hitting targets with a body shape to enhance its ability to survive and protect itself.

But Lin Fei also repeatedly warned Xiao Hei that if he encountered danger, the best thing to do was to run as far as he could, and not to use the attack methods he had learned to try to fight against those naturally ferocious predators!

He and Xiao Hei even formed a habit of carrying weights on a daily basis, but Lin Fei had also taught Xiao Hei many times how to instantly untie the rattan on the weight-bearing stones and escape without restraint when it was dangerous.

The two will also compete in races, and at the beginning, Lin Fei has been playing with his life and can only be left behind by Xiao Hei, showing the huge difference between the two races - in terms of strength and speed, how can humans compare with dinosaurs?

But Lin Fei doesn't seem to be an ordinary human being......

As the days went by, he gradually narrowed the gap between himself and Xiao Hei. Even after two years, he was shocked to find that he was able to go hand in hand with Xiao Hei!

He even suspected that Xiao Hei was lazy, saying that he didn't want to make progress, and he actually regressed.

Xiao Hei looked very aggrieved, saying that he was not lazy and ran very hard every day.

Lin Fei looked determined, and changed his words: "Then you must let me!"

Xiao Hei shook his head vigorously again.

It wasn't until one day when Lin Fei went out foraging for food, and Sa Yazi ran up and let a carnivorous dinosaur chase him for a distance and then glared dryly, that he finally understood......

It's not that Xiao Hei has become weaker, but that he has become stronger again!

In the past two years, Lin Fei and Xiao Hei's residences have also been attacked, but the price of the offenders is quite miserable.

The first attack was a double-crowned dragon, which stepped directly into the air with a "bang", and fell forward and crashed headlong into the trap. The whole body was covered with branches that pierced thirty or forty centimeters, and even the eyeballs were pierced, and they let out a terrible scream.

The pain caused it to struggle, and the price of struggling was to break more of the thorns and get more of them into its body.

The scariest thing is that this pit is not only deep, but also wide.

Specially prepared for the giant predator, let it rise again!

Xiao Hei was so frightened that he trembled, the suppression from the bloodline was terrifying enough, not to mention that this kind of thing had left a deep psychological shadow on it.

But Lin Fei gritted his teeth, clenched the beak left by Xiaolong's mother, and tried to get closer step by step.

It's better to let this twin-crested dragon die quickly!

Otherwise, with its tenacious vitality, the devil knows if it can howl for half the night and attract more terrible predators.

Lin Fei felt his heartbeat keep accelerating, letting the hot blood pump to his limbs and hundreds of bones, and came to the side of the pit.

To tell you the truth, he was very afraid that this thing would suddenly come up and bite himself to death, and his whole body was tense, ready to bounce out of the rear at any moment.

The double-crested dragon tried to lift its neck, but it couldn't stand up at all. What's more, even if it stood up, it would not reach the height above the pit.

Lin Fei breathed a sigh of relief when he noticed this, and then picked up the huge stones that were piled aside.

"Die!"

"Nima's, die to Lao Tzu!" he roared hoarsely, conveying something roughly like this.

"Bang!"

The first stone fell, causing the double-crowned dragon heads to be deflected, and a terrifying roar was released.

It's scary, really.

Humans seem to have an innate fear of beasts, let alone such ferocious dinosaurs.

But Lin Fei is like a madman, and if he is ruthless, he has to smash this double-crowned dragon to death.

"Bang!"

"Bang!"

"Bang!"

One stone after another was smashed down by him, and finally the head of the double crown dragon was smashed into a bloody blur, and even the eyeballs were smashed to pieces.

Its huge body finally collapsed with a "bang".

"Die... Dead?" Lin Fei swallowed and stared blankly at this scene.

Then he felt an indescribable burst of excitement and excitement, and even tears flowed down his face.

"Xiao Hei, did you see Xiao Hei?"

"I've killed the Twin Dragons!

"It's not invincible, do you see! As long as we are willing to work hard and find a way, we can even kill the Twin Crowned Dragon!!" Lin Fei said at the end, almost roaring.

His chest heaved violently, and he trembled with excitement.

This scene also deeply shocked and impacted Xiao Hei's young heart.

Downright disruptive!

Lin Fei, a guy who is weaker than his own physical strength and speed, has no sharp teeth, no huge size, and no sharp claws, can also kill predators at the top of the food chain!

It was extremely excited in an instant, tears poured out again, and the worship of Lin Fei in his heart was simply beyond comprehension.

This elder in front of him is an existence that creates miracles and myths!

Xiao Hei looked in the direction of the cave and let out a low hiss.

It's like telling the dead mom that they've managed to kill a powerful predator like the Twin Crested Dragon.

Lin Fei was also in a very agitated mood, and stabbed the dragon's beak sword into the dirt, straightened his back as hard as he could, and raised his head.

Like a victorious little general, he challenged the cruel fate with high spirits......