After doing all this, Zhang Jun took out the blue bottle left by the Blue Scorpion Prince, which contained a few milliliters of shiny blue liquid, and then he slowly dripped out the liquid in it, letting all the Allosaurus line up to receive it, with only one drop per person.

Then all the Allosaurus began to lick this drop of shiny blue liquid into their bodies with their tongues, and then found a place to lie down, Zhang Jun wanted to see what the effect was, so he waited until the last one to do it.

Zhang Jun looked left and right, he saw that those Allosaurus who had just swallowed the potion, in only half a minute, they slowly turned into a very cold look, and after a few minutes, their bodies gradually turned into stiff ice corpses, none of them still had breathing and heartbeat, as if they were all dead, and many of them were looking at Zhang Jun with their eyes open.

Zhang Jun looked at the bald, beautiful, black-skinned, big al, little el, Feige, as well as Redeye and more than a hundred other Allosaurus and Wyverns, all of them were as if they had turned into fossils, cold and stiff, like ice sculptures, and their bodies were covered with a thin layer of ice.

"This thing is amazing!" Zhang Jun exclaimed, and then began to lick a drop of blue liquid into his abdomen.

Zhang Jun chose the most comfortable position and lay on the ground, and then he felt a piercing cold began to spread in his body, filling his muscles and flesh, but this cold did not make him feel the slightest chill, but there was a wonderful feeling of floating into the fairyland, as if the whole body was floating in the fairyland, very comfortable.

But then he began to feel that all parts of his body were anesthetized, and gradually lost consciousness, and after a few minutes, Zhang Jun's consciousness began to fade in his mind, and then he lost consciousness completely, and like other Allosaurus, he completely became an ice corpse, lying stiffly on the ground, and this lie was two hundred years.

"It's amazing!" This was the last consciousness that Zhang Jun left in his mind during the era of mass extinction, and then he fell into a deep sleep for two hundred years.

The dragon's nest is completely enclosed, and there is no dragon's nest under the ground at all, so no animals will enter the dragon's nest more than ten meters deep, and their bodies will be well protected.

Half a year later, the entire atmosphere above the earth has been completely covered with dust, and the whole world has fallen into the horror of no sunlight.

Dinosaurs, animals throughout the Jurassic and Cretaceous periods, are not good at burrowing, so when the ensuing cold comes, 95% of them have died, the jungle is full of dinosaur corpses, you can see everywhere, from time to time you can see some small beetles, or small mammals, and other small animals that crawl up from the ground, gnawing at dinosaur corpses unscrupulously, these once invincible overlords, now only the fate of other small animal food, can not be described as sad.

Small animals, on the other hand, have been hidden by some favorable geographical conditions, and about a third of them have not frozen to death, and they still thrive everywhere on the earth in the bitter cold weather.

Those small animals, insects, birds, began to rely on the huge corpses left by various large animals, in the frozen world to obtain enough energy to survive, many dinosaur corpses were frozen, can be kept for a hundred years without [***], so such as cockroaches, rat-like beasts, snakes, lizards and other small animals, near their own doorstep, you can find frozen dead animal corpses, a huge body of an earthquake dragon, can be enough to eat only a few taels of animals a day, live for hundreds of years.

The ensuing mass extinction continued, the dust on the earth was covered for nearly a hundred years, and then slowly began to disperse, the air began to be gradually purified, sunlight began to appear in some areas, the global temperature began to slowly warm, and a hundred years later, after several struggles, the dinosaurs all became extinct, and about 90% of the other animals and plants became extinct.

When the temperature begins to rise, those animals and plants that are lucky enough to survive the freezing period begin to reproduce rapidly, during the freezing period, their reproductive ability is suppressed to a very low level, and once the temperature is right, they usher in the breeding season every year, and reproduce in large numbers.

Due to the extinction of the dinosaurs, the ancestors of mammals, who have been unable to hold their heads up, began to usher in an unprecedented golden age, without the threat of large dinosaurs, they can easily walk in the jungle as they wish, quickly evolve, and reproduce.

Mammals were the first to emerge from their burrows, and they began to clean up the remains of various plants and animals on the ground, eat them all, and then use this energy to survive a period of comfortable free development, and then when the animals and plants continued to flourish, their food became more abundant, and they began to happily reproduce all over the world.

One day, two hundred years later, in the underground dragon's den in central Africa, Zhang Jun suddenly felt as if his body had been hit by electricity, and in an instant, his heart began to beat, and then the blood began to flow in the blood, and then Zhang Jun's sanity began to gradually recover, and his body regained its mobility.

When Zhang Jun woke up, he found that about half of the Allosaurus had woken up, and several of them had woken up for more than half a month, and the time they woke up was slightly different.

Bald and Juli were the first to wake up, while Blackskin and Feigo were still in suspended animation, their bodies still covered with a thin layer of ice, lying next to them like fossils.

"Chief, you're awake, we've been on the ground for days." Seeing Zhang Jun wake up, Qili immediately walked over, and then said gently.

Zhang Jun slowly stood up and shook his hands and feet a few times, but he didn't find that his hands and feet were not neat, as if he had just slept for a while, and after waking up, his energy did not decrease, but became more abundant.

Zhang Jun casually glanced at the surrounding dragons, his gaze swept to a corner, where the red eye was lying on his stomach, but at this time, he couldn't see the red eye's body, and suddenly wondered: "Where did the red eye go?" ”

The bald man immediately approached and said: "Chief, the red eye woke up with me, it woke up and left, and also took a few female dragons and small dragons that woke up early, I tried to stop it, but it threatened to kill the Allosaurus brothers on the ground who did not wake up, I was worried that it would be bad for other Allosaurus and you, so I had no choice but to let it go." ”