The train of thought was thus determined, knowing that this was not a task that he could complete alone, and Blade Tooth decisively chose to turn to the three witch doctors for help.

After an overview of the ideas, a new phase of intensive research began, and all four witch doctors went into 'retreat', except for a few daily tasks.

Perhaps the topic was too difficult this time, and the retreat of the witch doctors gradually became a norm.

In the meantime, the education of the little trolls has also been slowly transferred.

After a period of personal teaching, the witch doctors screened out a group of 'advanced molecules' in various subjects through examinations.

After that, after a period of high-intensity teaching to these advanced trolls, they threw the teaching materials and lesson plans over, so that they could learn on their own while 'getting rich first and getting rich later', and also take on the teaching work of the remaining little trolls.

And the literacy work of the tribe was also in full swing after the chief was blessed with more than ten kinds of spells and performed a 'hand-tearing blade-toothed beast' in public.

The yearning for power is the most simple feeling of the troll warriors, and with the stimulation of the barbecue of the tongue at the campfire, their attitude towards learning has also become active.

The changes in the tribe are far more than that, and all kinds of strange and normal changes are appearing one after another.

For example, the 'Flame Bathhouse' is one of those new customs that is both strange and logical.

The witch doctor once mentioned that the flame may have a sterilizing and purifying effect.

What is a 'fungus'? The fighters don't know, it seems to be some kind of dirty thing?

In this case, isn't 'sterilization' and 'purification' just clean?

So, the warriors who heard that the flame could make their bodies clean immediately thought of a new use.

Every time you go to a water source to take a bath, it is dangerous and troublesome, and since the flame can have the same effect, why don't you just take a flame bath?

So, they built a 'flame bathhouse' so that they could bathe in the tribe with peace of mind.

It's worth mentioning that the troll warriors seem to like the tingling sensation of the flames.

It is said that soaking in it is a good way to relieve fatigue and accumulate fatigue for the day.

What about the little trolls, with their relatively delicate skin?

In fact, there is no problem, as long as the little troll grows to a certain level, he can take a shower without injury..... It just might hurt a little.

But it doesn't matter ....

It is the exercise of perseverance, the nourishment of the growth of the warrior. ’

For this reason, the warriors simply saved themselves the troublesome errand of occasionally organizing and taking the little trolls to take a shower.

What? What about the smaller, little trolls who can't even take a shower?

'To hell, they wouldn't have been taken to the bath before, doesn't that mean nothing has changed?' Don't be identical, we're busy 'soaking'. ’

The most intuitive change brought about by this atmosphere, in addition to the fact that the smell of the tribe has been improved a lot, is that the consumption of fuel has become more and more massive day by day.

But the soldiers didn't care about that, and they weren't responsible for collecting firewood and burning charcoal..... As a result, there is no concept at all.

As a result, the little trolls' remaining playtime of the day, such as noon, was quickly filled up by the work of collecting firewood.

In addition, research on animal husbandry has also begun to bear fruit.

Among the various target animals collected earlier, the warriors successfully fed two of them, large and small, in a centralized breeding environment.

The big ones are about half as heavy as the small half-prime trolls; Smaller, lighter than a troll baby.

Although it is not completely domesticated, it is far from enough to replace hunting due to the limitations of feed, maturation rate, gestation cycle, etc.

But it is indeed a way forward, and over time, it will fundamentally change the way trolls live.

There is one more change that has to be mentioned.

During this time, several little trolls successively obtained the most preliminary spell-casting ability through 'meditation', and switched to the 'visualization meditation method', and began to condense the 'meditation space'.

This is almost the number of witch medicine disciples that can be accumulated by previous generations of trolls, which shows that the 'Geometric Meditation Method' has indeed succeeded.

In addition, it is worth mentioning that almost all of these new apprentices are the previous 'advanced elements'.

Unlike other teachers who are also responsible for teaching, they are not 'memorizing lesson plans and knowledge points'.

It's really, trying to understand knowledge.

This may explain why other adult warrior-turned-'teachers' who have been able to teach and try meditation methods have not become witch medicine practitioners.

Of course, if this kind of thinking goes deeper, it may turn into something like 'the chicken or the egg' debate.

But it is undoubtedly certain that at a certain age, it is true that spiritual power can be exercised through meditation, thereby increasing the success rate of witch doctors.

，，，，，，，，，

Time flew by, and when Bladefang, no more shorter than the warriors, had crossed adulthood, and was about to enter the 'prime of life', one of the longest and most powerful life cycles of a troll's life, the research finally yielded decisive results.

The four witch doctors reunited, and behind them were the new apprentices they had built up over the years.

At this time, whether it was the witch doctor or the apprentices, their attention was focused on a strange 'tree' in front of them.

The knotted and dense clusters of roots, as a result of rapid prototyping, eject large patches of dirt that accumulate around the trunk;

The canopy spreads out in a dandelion-like shape at the top, and the palm-sized leaves are concentrated on the outer layer as much as possible, thus increasing the area that can be exposed to sunlight.

The trunk is short and thick, and one side of the tree has a faint 'door'-like structure.

Blade Fang stepped forward, grabbed the handle of the 'door' and pulled it outward, and the 'door' was actually opened.... The pale white icy mist overflowed in an instant.

In the haze, you can also see the 'grid-like' structure on the inside and on the walls, where the source of the fog is.

Bladetooth's face couldn't stop agitating, and he reached out and carefully stroked the frosty sensation on the 'grid'.

At this moment, he clearly understood that the hard work of himself and other trolls had finally paid off.

The excitement grew stronger and stronger, welling up in the throat, in the corners of the eyes, and eventually, they converged into shouts, gathered into tears, and rushed out.

"Oh!!!! It worked!!! ”

The rest of the witch doctors finally breathed a sigh of relief when they heard this.

Because I don't fully realize what the 'refrigerator' itself or the problems that have been solved in the research process really mean it.

Although they are equally happy at the moment, it is more out of emotions such as 'relieved', 'hard work has paid off', etc., and the level of excitement is far less than that of Blade Teeth.

Therefore, the participants just want to take a fire bath and rest for a while.

This study, perhaps, is not excessively long compared to the life cycle of a troll; But the high-intensity thinking work still makes them feel extremely tired, and it's time to relax for a while.

Bladetooth was different, he thought of more.

Better weapons, better production configurations, better storage.....

Before a new tipping point, population will no longer be a burden and food will be used more efficiently.

This means that plundering will become profitable; War is about to become a fertile ground for the growth of the tribe.