Maybe thinking of the scene of his diarrhea that night, Luo Sheng couldn't wait to find a crack in the ground to get into, but he bullied people and couldn't find the crack in the ground, so he had to squat on the ground and draw circles. Xu Qiang finally got revenge.

After tossing for a day, the two hurriedly found some dead trees around, and lit a bonfire at the entrance of the cave, and at this time it reflected the benefits of liquid lighters, one point, it does not take up too much space, and you can put two or three more in the portable EDC box, instead of drilling wood for fire or using convex lenses, battery wires, etc. to make fire like in the survival program, which is convenient and fast. After taking out the compressed biscuits stored in the backpack and drinking the remaining water to deal with dinner, the two took out sleeping bags and moisture-proof mats and spread them on both sides of the hole, and prepared to sleep around the campfire.

It was quiet, and the roar of the beasts in the distance didn't affect the silence around the cave, as if there was some mysterious force here that kept them from approaching. The bonfire glowed red in the silent night, it dispelled the darkness, cold, and fear, and transmitted light, warmth, and strength to the two people around the fire, filling their hearts with a touch of peace.

Looking at the night sky of the black hole, Xu Qiang glanced at Luo Sheng, who was in a daze, and a smile appeared on his face.

"Fatty, what do you think? You can't still think about the woman with the child in our community, right? ”

"Hmph, what do you think? I'm thinking about life. Warning, stop calling me fat, you're a real fat man now. Luo Sheng didn't raise his head, looked at the bonfire in front of him, and protested against Xu Qiang's statement.

Xu Qiang saw his performance and knew that he must have something on his mind, so he didn't say it, he just wanted to tease him, make him divert his attention, and give him more confidence and support. In this wild ancient world, faith is very important to a person, if there is no faith, then this person will not have the courage and determination to face and overcome all difficulties and dangers, and will only slowly disappear in this cruel ancient world.

"Haha, just call you fat, you will definitely get fat, and I will definitely lose weight, this is a law of history, and it has been proven a long time ago."

The fat man was helpless, glanced at Xu Qiang, and said slowly: "Whatever you want!" ”

"Okay, just call back to your original name, it's easier to say, it's more kind, and there is no one else here, and no one will discriminate against you. Fatty, let me ask you a question, do you think the world we live in now is about 10,000 years from the society we came from? ”

Hearing Xu Qiang start to ask about the era in which he lived, the fat man's ears moved, which showed that he was beginning to be interested.

"Tell me, Brother Qiang, you have a lot of experience in competitions, and you are two years older than me, have you seen relevant reports?"

"Yes, I've seen a report before that at the end of the last ice age, when global temperatures began to warm, there was a sudden drop in temperature, which became a very strange point in the development of nature. Later, with the support of scientists' bold speculation and scientific and technological verification, it was found that about 12,800 years ago, about one-tenth of the world's area had a large-scale fire, and the cause of the fire was caused by comet debris hitting the earth. ”

Xu Qiang's words obviously attracted Luo Fatzi's attention, and he opened his mouth wide in surprise, obviously shocked.

"Did a comet hit the Earth? Was it the impact that destroyed the dinosaurs? ”

"Probably not, the era of dinosaur extinction will be pushed back many years. Come, keep listening to me. At that time, parts of eastern Europe, central and western Asia, and North America were within the range of fires, and large areas of forests were engulfed by fire, large deserts and Gobi deserts were formed in severe areas, and vast grasslands were formed in areas with less impact.

As the fires spread, the vast smog and haze covered the Earth's atmosphere, obscuring the sky and the sun, allowing daylight to enter for no more than two months a year. Due to the decrease in sunlight, the temperature of nature began to drop rapidly, forming the last Xiaoice period in the history of the earth.

During this period, the average temperature of the Earth dropped dramatically, changing the living environment on the Earth's surface, and many species were on the verge of extinction, including the saber-toothed tiger we both saw, as well as many other large beasts of prey. The whole world is once again plunged into a cold ice age, and even the number of ancient humans has been reduced considerably.

So today, when I'm sure we've traveled to ancient times, and think of the area of the forest fire we escaped, I'm guessing if we've reached this period. In other words, it is highly likely that the two of us are now in the ancient period of 12,800 BC. ”

"Wow, isn't it, 12800? It's too far away, but Brother Qiang, when you say this, I think of one thing, the period of the Three Emperors and Five Emperors of our country seems to be around 10,000 BC! ”

"Yes, we are now almost certain of the era in which we live, and this era is the era when the great beasts that dominate are gradually dying out, and humanity is rising in full force after the survival of the fittest."

Speaking of this, Xu Qiang stood up, pointed around and drew a circle, and then said to Luo Fatzi: "Fatty, you see, the wisdom of mankind will always shine in the long river of history, and it will also change the world!" Be excited, be proud, fatty, and we will be the pioneers of the era of rapid human development, leading our Chinese ancestors to change the world, the future, and history! ”

As he spoke, Xu Qiang's face became more and more serious, and his voice became more and more agitated, and Luo Sheng's classmate also stood up, and together with Xu Qiang, facing the unknown world is like facing the darkness in front of him, and the fire of human beings will surely tear apart and disperse the darkness in front of him. The pride of being a human being, the strong desire to conquer and explore, is deeply rooted in the hearts of the two of them, and has become their persistent pursuit.

After a long time, when Xu Qiang was still reminiscing about the impassioned picture just now, our Luo Shengluo fat classmate raised his head and asked very embarrassedly:

"Well, Brother Qiang, you say, will the two of us not find a wife in the future, the ancients didn't wear clothes, didn't brush their teeth, defecated everywhere, maybe their hair was full of lice, and we have adapted to the habits of the future society, so if we continue to find a wife! I was a little scared looking at Big Yellow Fang! ”

After hearing this sentence, the high-spirited Xu Qiang almost didn't mention it in one breath, and was shocked by this sentence and sat directly on the ground, feeling that his heart was dripping blood. For the fat man's inappropriateness, Xu Qiang kicked the fat man's buttocks, and at the same time hugged him with a saber-toothed tiger roar: Get out~~!

The sound of flying pierced the sky, stirring up countless birds in the distance.