The overhead net is a temporary interim solution, and the real logistics still depends on the fish in the village.

To be able to swim freely in the air like these fish, not only the Yinfu insect swarm needs to be loaded with new anti-gravity genes.

But there is a problem with the Yinfu insect swarm, it is too small.

The largest individual currently is no more than the size of a thumb.

It needs to be enlarged.

Anti-gravity solves part of the problem of body size limitations, but there are still many problems that need to be solved.

The giant queen bee of the Shenhe clan is a good reference sample.

In addition, due to the need for large-area tree planting, the ambient oxygen concentration will inevitably increase, which is a good thing for the increase in body size, but it is too slow to take effect.

Global oxygen levels are rising and the effects won't be seen for hundreds of years.

But inside a large barrier, a regional increase in oxygen can be created, recreating the ancient era of giant insects.

The Yinfu insect swarm, or insects, is not unable to grow naturally, but the environment limits their performance. The giant insect gene has always been present in the body.

For various reasons, genes are selected to suppress expression.

For example, the giant Xia Chizu can grow to a giant size of more than one meter. Meiji did not change the body structure and genes, but installed some small accessories to assist respiratory circulation in the form of symbiotic organs. Increased body size.

Currently, Meiji already has a relatively mature set of technologies for the transformation of large insects.

But just like the yield of hybrid rice, Meiji doesn't want the biggest, but bigger.

The real Big Mac still has many problems.

Of course, a small body has its advantages, and Meiji will definitely not abandon it.

Taking advantage of the free time during the march, Meiji made some arrangements.

At the edge of the Konoha forest, some mushrooms emerged from the ground and immediately began to spray spores.

These are the spores of the Nydus Worms, and they will gradually expand the area occupied by Mei Ji, extending in all directions.

The Kingdom of Wind is blocked by wind and sand, but it is difficult for the spores to spread.

However, there was an adult Nydus Worm that Mei Ji had specially brought there and left behind.

At the junction of desert and forest, eye-catching giant trees stand in the yellow sand.

In the underground root system of the forest on one side, a complex mycelium network has already been established, extending to the center of the leaves.

These slender, complex mycelium networks are an important nutrient transport network that connects the forest together.

It can be imagined as a simple farmland ditch irrigation system.

It can also be regarded as the blood circulation system of the human body.

What is transported is nutrients, energy, moisture, etc. that have been processed and can be easily absorbed.

In addition, along the passage opened by the previous raid on Sunagakure, a pipeline for transporting large supplies was pulled up.

The main transport is soil and stone, 70% of which is humus.

Under the yellow sand, the yellow sand is removed and replaced with soil. The tunnel worms use their thick root systems to catch them to death to prevent loss and sow seeds.

Now, less than half a month has passed, and the rough grass that Meiji has transformed has grown in large numbers.

Also growing together are small saplings.

Viewed from the ground, a small oasis has taken shape under the protection of the Nydus Worms, and some small desert animals have discovered new water sources and are active in it.

With the growth and activity of these grasses and animals, new humus will be continuously produced naturally.

Some humans also discovered this place, where desert traders rested and replenished their drinking water.

While drinking the clear and sweet lake water, I never noticed that some insect eggs were swallowed into my stomach.

If Mei Ji wanted to kill someone, she wouldn't be so elusive.

Some of them came to the Kingdom of Fire, and some came to the Kingdom of Wind. Interestingly, there were down-and-out nobles who fled on both sides.

But no matter where they go, they will become a new source of transmission and leave with Meiji's bugs.

Expand Meiji's sphere of influence.

Of course, Mei Ji is definitely not a demon, and the method of transmission will not be as violent as in Iwagakure Village, and it will not affect their daily life with the animals.

On the other side, the spores are also spreading to areas bordering Konoha such as the Kingdom of Rain, the Kingdom of Earth, and the Kingdom of Iron.

As for the Kingdom of Thunder and the Kingdom of Water, since they are separated by the sea, it is a little difficult for the spores to float across.

After the conditions were ripe, Miki launched a comprehensive occupation of the ninja world.

No one knows yet about all these clandestine operations.

However, some changes are visible to the naked eye.

Most people are still confused about this change.

There are not as many tasks as before. In the short term, there will be no problem. In the long term, new employment positions will be added.

This is a newly established department, Post Office. In the past, letters were issued to genin as tasks, but now they are integrated as a pilot unit and expanded based on the ninja eagle breeding class.

In the future, we will also open more outlets in cities and rural areas.

Ninja Eagle delivers information very quickly. Currently, there is no letter work in the village. Most of the villagers are not even aware of the existence of such a new department. The occasional errand work is done in the village, which is efficient and convenient with the ninja's pace.

Therefore, I am still doing my old job, raising and managing Ninja beasts.

However, it's not a hawk, but a chocobo.

A variety that Meiji presented to the village.

The so-called ninja beasts refer to species with developed brains that understand human nature and can use chakra.

Meiji didn't care if the insects were given away as soon as they came up, she was just afraid that the village wouldn't be able to bear it.

This kind of chocobo has fast running speed, strong endurance, docile temperament, eats grass, and can carry one or two people. It is not impossible to operate a dozen people in India.

Similar to a small electric donkey motorcycle, it is not only environmentally friendly, but also consumes a handful of fuel per 100 kilometers.

After retirement, it can also be used as food for the insect swarm.

After half a month, the chicks hatched out. Next to the messy chickens in the yard were the extremely busy raising ninjas.

It’s no problem even if you feed it to others.

The service life is ten years.

It will be used as the main means of transportation in the future.

One thing to note is that in terms of body structure, this thing can fly.

But, overweight.

Paired with super light and heavy rock, then it won't be a problem.

Weapons and even tools of the biological system all have a unified characteristic and are low in cost.

The price of an egg is 100, and a bowl of ramen is 300. Every village has to make a little profit.

Everyone is raising chickens for free and charging money, which Meiji thinks is a bit excessive.

But as a Kage, Tsunade cannot run out of money.

There are still many departments that need to be maintained in the future.

For example, a hospital.

Maggie wants to implement free medical care for all and not conduct profit-making treatments.

The village hospital has been expanding its enrollment, but the results are not very satisfactory.

This involves the education system and expanding the recruitment of ninja students.

New ninja schools are already being built, and old ones are being expanded.

For this year's Ninja School students, there is no problem if they double their numbers tenfold.

And many new courses have been added.

It is no longer limited to three body arts, including basic medical treatment, mathematics, cultural politics, natural biology, ninjutsu and taijutsu, etc.

There are some techniques that Konoha doesn't have originally.

For example, puppets.

All-round development of morality, intelligence, physical education, and art.

In other words, there are more tasks to be completed.

The children had a happy childhood.

Among them, the basic textbook on biology was carefully compiled by Orochimaru commissioned by Miki.

Mei Ji also hopes to rely on education to gain future laboratory workers.