Xu Ran started on May 25th, and he could stay for eight days at a time in the 'Flood Wilderness' scene of the 'True Love and Real Scene', and the time interval between his continuous entry and exit of the 'Flood Wilderness' world was still 3 days; for the people of the primitive tribe, everyone was happy that he could stay for a few more days in a row, because as long as Xu Ran was in the tribe for a day, they would be able to hunt a lot of food, and the two women of 'Qingfeng' and 'Mingyue' were even more happy, at least they might have more opportunities to find opportunities to linger with the great gods.

Due to the extension of the number of days he stayed in the 'True Feelings', the spiritual force field value that Xu Ran lost in the 'Compulsory Mission' had been restored when he returned to reality from the 'Flood Desolation' world on May 26, that is, his spiritual force field value had returned to 40.

Xu Ran's primitive tribe, as a tribe with inheritance, also has its own tribal development and operation model, and in terms of tribal population, the population of this tribe is quite limited; Although their males are degraded during the hunt, this is not the main reason, the main reason is due to their food resources.

Although there are many kinds of animals in the deep forests of the 'Flood Wilderness', many of them are large beasts, which they cannot deal with, and there are not many species of animals that can be hunted by them, and these animals that can be hunted by them are also the food of those large beasts, so the total amount of food they can hunt is very limited, after all, they do not have the ability to take food from the mouths of those large beasts.

Although they very much hope that the tribe can prosper, this realistic living environment restricts them from daring to have too many people for a period of time, otherwise there will not be enough food to meet the survival needs of the tribe; Therefore, in this tribe, the management of fertility has been very planned since ancient times, otherwise when too many babies and young children are born, they will die again due to lack of food, and the gains will outweigh the losses, and it will be a sin.

This is also a kind of tribal survival mode that a mature primitive tribe should have, otherwise, let the uncontrolled birth at will, not only will it cause the tribe itself to be poor in living resources, but also cause the collapse of the tribe's life order, after all, when a tribe, everyone is hungry, how can we ensure that the tribe's life will be orderly.

As a tribe with a long history, Xu Ran's primitive tribe has its own unique method of regulating the birth rate of the tribe's population; The methods they use, though specific, are effective; They did not control their fertility by banning fish hopes, but by the rock salt they consumed, which was also the result of their ancestors' research and exploration.

In normal food shortage years, they would consume an ordinary rock salt, the kind that Xu Ran had been eating a few days ago; Under such external constraints and the adjustment of the internal living environment, the birth rate of the population in the tribe is very low, so that newborn babies and young children can avoid the death of new babies and young children due to food shortages.

Once they encounter a year with sufficient food, they will have a plan to artificially increase the birth rate of the tribe, and under such conditions, they can ensure that the infants and young children have a good living environment, so that the tribe can better reproduce the race.

And their way to increase the birth rate is to eat another kind of rock salt, which has been proved to greatly increase women's chances of conception; The two kinds of rock salt eaten by the primitive tribes are not collected in the same area, and these two kinds of rock salt are also the places where the animals living in this area **** salt.

Speaking of which, in this region, it is not only these primitive people who will eat different salts selectively; Even those beasts know to eat this different rock salt during estrus; This may be an instinct of the animals, or it may be due to the change in the chemical composition of the glands in the body during the mating period, which leads to a change in their taste, so during this period, they turn to the consumption of this kind of rock salt, which is good for the birth rate.

This may be the wonder of the world itself, but I wonder if it is a law of nature.

Due to Xu Ran's joining, the tribe to which he belongs is hunting and storing a large amount of meat food in this period of the world, according to the statistics of the tribal leaders, the meat food they currently store is enough for the entire tribe to eat for a year; It was a good year they hadn't seen in all their lives.

And since Xu Ran entered the 'flood wilderness' world on April 26, these primitive people have spent two months of eating and eating well, not to mention meat, the vegetables that Xu Ran instructed them to plant have also been expanded, and they can already meet part of their vegetable supply, and Xu Ran will lead the primitive hunting team to harvest wild fruits in the forest every once in a while; Therefore, the people of this primitive tribe are in poor physical condition.

The leader of this tribe thought that this was a good time to meet but not want, after all, no one could guarantee that the great god would stay in their tribe forever, and he, together with the adult men of the other tribe, decided to immediately start the entire tribe's man-making movement.

And this time, the man-making movement is even more different than in previous years; In the past, when they started the man-making movement in a good year, not all adult women participated, after all, they still had to control the overall birth rate, so as not to bring too heavy a burden to the whole tribe for a period of time, so at most half of the adult women participated in the man-making movement in good years; And this time, one is to consider that there is a great god in the cover, and the other is to consider that there is enough food, since it is rare to encounter so many advantages, then we must seize the opportunity and add more new members to the tribe; Therefore, this time, the result of everyone's total is 'full participation of adult women.'

After Xu Ran entered the world of the 'Flood Wilderness' on May 27, he caught up with the vigorous man-making movement of the primitive people; the leader of the primitive people considered that Xu Ran was a great god, so he naturally would not ask too much about the mundane things in the mortal world, and Xu Ran did not interfere with the actions of the primitive people during his time in this tribe; therefore, when the leader of the primitive people started the man-making movement, he did not specifically ask Xu Ran for instructions.

Moreover, according to the simple concept of the primitive leader, it is a matter of course to create a man after all, and the primitive man is limited by his living conditions, and he also needs to consider choosing the day and time; The great gods do not have to worry about the living environment, and they can choose to create people at any time; Moreover, in this man-making movement, the primitive tribes also provided sufficient and necessary conditions for the great gods, as for whether to create human beings, it depends on the great gods' own wishes.

It was only when Xu Ran rested that night that he realized that the atmosphere of the entire primitive tribe was different from the past; In the recent stage, because Xu Ran instructed the primitive people to build several more stoves and fire sufficient cooking utensils for them, the three meals of the primitive people were already cooked by their own women; Therefore, usually when it gets dark, everyone goes back to the cave and sleeps quietly.

This night was different, not only was there a noise in the caves where the adults lived, but also the oil lamps were lit in the caves for the first time, which was a luxury in the primitive tribes; In the cave where Xu Ran was, of course, the oil lamps were inevitably lit by the 'Qingfeng' and 'Mingyue'.

Xu Ran ate the Chinese food and dinner eaten by the primitive tribe today, but he also ate the kind of rock salt specially prepared for the man-making movement, but Xu Ran didn't know about this, although he felt that the salt taste this time was a little bitter, he thought it was because of the impurities in the rock salt, and he didn't expect that it would be changed to salt at all.

Of course, the primitive tribe this time the salt change is also selective and principled, for those minors, the primitive tribe will naturally have protective measures, will not let them touch this salt, and for minors, the primitive tribe will also tell them positively, so that they do not touch this kind of salt that can only be eaten by adults, so as not to harm their bodies.

At this moment, under the reflection of the oil lights in the cave, the fruits of 'Qingfeng' and 'Mingyue' were extraordinarily charming, and she was sitting cross-legged on the big bed in the cave, looking at Xu Ran with sleepy eyes.

To put it bluntly, usually when the light is dark, Xu Ran has not seen the fruit bodies of the two of them through the spiritual force field space, but isn't it not discovered by the two, Xu Ran in that state can preserve a lot of sobriety, but now not only can he see people, but people are also looking at him, and they are also trying to interact with him; This scene is much better than usual.

I don't know if it's due to the influence of the salt change, Xu Ran will indeed be a little uncontrollable, saying that he can't control it doesn't mean that Xu Ran has to do something about 'Qingfeng' and 'Mingyue' at the moment, Xu Ran's reason is still very strong, even if he really can't stand it, even if he goes out and swims in the waterhole for a few laps, he won't have to do anything about 'Qingfeng' and 'Mingyue'.

Saying that he couldn't hold it was to say that Xu Ran's little spirit couldn't help but be uncontrollable, and he felt so uncomfortable under the restraint of his leather pants that he had to stand on the edge of the bed because he couldn't sit down.

'Qingfeng' still didn't understand Xu Ran's appearance, and the 'Mingyue' who witnessed this scene couldn't help but laugh 'poof', got up, got out of bed and came over to help Xu Ran change his pants, 'Qingfeng' immediately understood, and couldn't help but smile, and hurriedly got up to serve the god.

Xu Ran wanted to refuse to change clothes, but he thought about how many times he had been seen, so why bother to behave in front of the two girls, so he let the two women serve him and take off his leather pants; However, Xu Ran still felt very uncomfortable about the current awakening state of his little spirit, after all, it was against his own style.

So, he asked Xu Ran, who was sitting on the bed to the two girls, "Can you blow out the oil lamp?" ”

The two girls, who had always been accustomed to obeying the orders of the great god, did not listen to Xu Ran this time, but only listened to the 'Qingfeng' reply: "Today is the festival of the tribe, and everyone is lighting oil lamps. ”

For a period of time, the two women must do everything possible to harass Xu Ran every night, who let Xu Ran and others have the status of 'same hole'; and Xu Ran refused because he didn't have a reason to get on the table, and he wanted to keep his bottom line, so he often had to talk to the two women, in order to divert the focus of the two women; therefore, Xu Ran and the two women also had some more common topics and more resonance, and Xu Ran could learn some about the living habits of the primitive tribe from the two women, The two women can also get in touch with some new ideas and ideas from Xu Ran, which also gives them more knowledge and understanding of Xu Ran's habits; The two women's Chinese language proficiency has also grown at the same time, which also makes them feel that the distance between them and the great god is getting closer and closer.

Xu Ran heard that today was the festival of the tribe, which he had never heard of, and he couldn't help but feel in good spirits, and forgot the embarrassment he had never forgotten, so he hurriedly asked, "What is today's festival?" ”

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