A person in Tokyo becomes a demon god

Chapter 296 Transforming the Planet!
"Let me modify the seabed, stir up the seawater, and make nutrients float to the surface?"

A young-looking old man with white hair was summoned and nodded after listening to the 'benefactor's' instructions.

"Although it's a bit boring, leave it to this old man."

This little old man had a long beard and eyebrows, dressed like a 'Qi cultivator,' and carried a cane with a gourd bottle hanging from it—a typical 'reclusive master' look.

It is none other than 'Genbu', one of the twelve shikigami under Abe no Seimei!
The elements of water and earth are perfect for this job:

It is not a clone, but a high-level Homite created by someone, just like 'Liuhe'.

"Then please."

As the 'nobleman' who commands all shikigami, it's natural that someone's shadow would personally take the stage. However, theoretically, they are all 'equal in rank,' so the nobleman's attitude towards 'Genbu' is not condescending.

"I will depart immediately,"

The 'Black Tortoise' with its cane was mature and didn't waste any words. It swept its cane around its body.

"Avoid water,"

A huge, round bubble appeared around him.

Immediately afterwards, 'Xuanwu' fell straight into the sea. With this bubble, the seawater could not touch it at all. It was truly an amazing 'Yin-Yang technique'.

It is actually 'Shampoda Bubble', produced by the resin of the Yarqiman mangrove tree. It has an unscientific resistance to pressure, allowing ships to submerge to depths of 10,000 meters, and is also the method by which most pirates travel to the New World.

As the 'Black Tortoise' continued its descent, the light overhead rapidly faded, until finally—

It turned into complete darkness!
"Dancing Light,"

With a gentle wave of the cane, light shone on the gourd.

In fact, doing so makes no sense: because this sea area is separated by warm and cold ocean currents, there is no algae: without algae, there are no plankton; without plankton, there are no small fish and shrimp; without small fish and shrimp, there are no various marine organisms!
Nothing,

The reason why there must be light,

It's simply because of Xuanwu's habit.

The ocean covers 71 percent of this planet.

However, vast stretches of the sea are devoid of any life, making this a true biological desert.

In this absolute darkness, only one point of light was rapidly descending.

Until the point of light fell onto the seabed,
"It truly is a barren wasteland."

Holding a cane, 'Xuanwu' stroked its long white beard. This place was truly a forbidden zone for life. Apart from the seabed that undulated like mountains, there was only darkness, darkness, and more darkness.

"Let this old man give it a makeover."

As he spoke, Xuanwu extended his cane from the bubble and slammed it down onto the seabed below.

"Chasing the mountain,"

In an instant, the seabed, which had been still for millions of years, began to writhe like living things under the power of the Devil Fruit, surging outwards like waves.

Push-Push Fruit!

This is the world of One Piece, the commander of the Revolutionary Army and the Western Army;

Morrie, whose bounty is 293 million Berries, possesses the following ability: He was once imprisoned in Impel Down, but he used his ability to develop "Level 5.5" in Impel Down, thus successfully escaping. Later, he was used by Ivankov and his crew as a playground for transvestites.

He's fat, he's giant, he's a sexual minority—he's got all sorts of buffs stacked up to the sky.

Of course, this is not important.

The key ability is the Push-Push Fruit, which allows the user to push various objects without damaging them, such as shaping the ground they touch like clay. This allows the user to hide underground, in rock walls, etc., to carve out caves, and to turn the ground they touch into clay to restrict the enemy's movement.

Using this ability, the Revolutionary Army even infiltrated the sacred land of the Red Line and fought against the Admirals and even the Five Elders.

Now, as 'Black Tortoise' unleashes its pushing power, the seabed, unchanged for millions of years, softens, deforms, and separates like ocean waves, and then:
red,

A viscous color composed of dark red and orange-yellow.

Radiating from below, it finally brought the long-awaited 'light' to this sea area.

Under the influence of the 'Push-Push Fruit', the seabed was torn apart, revealing the magma beneath: however, under the terrifying water pressure of hundreds of atmospheres, the lava was gushing out in an extremely slow but powerful manner.

Unlike terrestrial volcanoes that erupt and splash, they accumulate little by little.

The gushing lava quickly cooled into a black, glassy shell by the seawater, but the inside still emitted a blazing red light and a continuous, muffled hissing sound, as if the entire ocean was breathing in pain.

This is the sound of seawater being instantly vaporized and then crushed by high pressure!

After that, plumes of black smoke shot into the sky—no, into the sea—like rising smoke signals or the twisting body of a monstrous python.

This is 'smoke and dust' formed by the rapid precipitation of mineral-rich hydrothermal fluids ejected from an underwater volcano after encountering seawater; these hydrothermal fluids, with temperatures reaching 400°C and rich in sulfide particles, are exactly what someone needs.

Marine algae need these nutrients to reproduce.

Meanwhile, large patches of white "snow" appeared around these black "smoke" particles, like a reverse blizzard, drifting upwards from the seabed. These are particles formed when chemicals in hydrothermal vents cool, and are known as "marine snow."

Black and white, scorching heat and bitter cold, life and death—here, the most extreme contrasts are formed!
"Okay, let's go to the next place."

With a gentle tap of the cane, the 'Black Tortoise' encased in bubbles began to speed along the seabed.

Wherever it passes, the seabed is torn apart, forming hideous dark red 'wounds': it is the 'magma' that emerges from these wounds that will become the breeding ground for billions of lives.

Sigrún has taught at the Iceland University of the Arts as a part-time lecturer since and was Dean of the Department of Fine Art from -. In – she held a research position at Reykjavík Art Museum focusing on the role of women in Icelandic art. She studied fine art at the Icelandic College of Arts and Crafts and at Pratt Institute, New York, and holds BA and MA degrees in art history and philosophy from the University of Iceland. Sigrún lives and works in Iceland.

on the sea,
"Xuanwu has already begun. Your next task is: Liuhe." "Yes, Your Excellency."

Before the important person, the obedient little girl Liuhe nodded, clasped her hands together, and when she opened them, a large amount of yellowish-brown 'powder' was thrown down from her palms.

This is a coccolith, and it is a supernatural coccolith that 'Liuhe' modified and cultivated with his own abilities.

This seaweed has 38 radially arranged light-harvesting antennae, forming a huge light-harvesting network. Its light-harvesting area is 4 to 5 times that of typical terrestrial plants, and its light energy conversion efficiency can exceed 95%, achieving near-limitless light energy utilization.

Meanwhile, some of these algae possess nitrogen-fixing capabilities similar to those of cyanobacteria.

It can directly convert free nitrogen in the air into usable nitrogen fertilizer, fundamentally changing the nitrogen deficiency situation in marine deserts.

When these seaweeds are released into the ocean, they immediately and greedily absorb sunlight, and then begin to divide, grow, and reproduce. Combined with the nutrients that erupt from the 'volcanoes' constantly created by the basalt beneath the sea, a thriving 'sea ranch' begins to take shape.

Given the rate at which algae reproduce, theoretically, with sufficient nutrients, they could cover the entire ocean in 45 days!
Of course, this is only in a theoretical scenario. Simply put, these little creatures would quickly multiply in the ocean, becoming apex predators in the food chain.

"very good,"

The 'benefactor' had been preparing for this moment for a long time.

Choosing where to carry out 'seabed modification' and modify this 'supernatural algae' are all things to consider.

"Next, it will be up to you and 'Xuanwu' to transform the sea."

"Hey?"

"Alright, dear sister."

'Liuhe' is, after all, a child at heart. His first reaction was that it wasn't fun. Spreading algae on the vast ocean was really not an exciting idea.

But since this task was given by a 'benefactor,' I'll reluctantly carry it out.

"Why don't you go and trade with 'Xuanwu'?"

The nobleman smiled and patted 'Liuhe's' head, causing the little girl to shake her head frantically.

Not to mention that she doesn't have the ability to easily tear the seabed, just thinking about 'working' on that pitch-black seabed sends chills down one's spine.

"That's fine, sowing seeds is my job."

Ha, I knew you'd say that.

"Go."

The 'benefactor' waved her hand; she also had her own work to do.

That is to 'release' sea kings.

The Buddha said that among all sins, the sin of killing is the most serious; while among all merits, the merit of releasing animals ranks first, and its blessings are immeasurable.

Coastal countries: I'm on 8 AM~~
Sigrún has taught at the Iceland University of the Arts as a part-time lecturer since and was Dean of the Department of Fine Art from -. In – she held a research position at Reykjavík Art Museum focusing on the role of women in Icelandic art. She studied fine art at the Icelandic College of Arts and Crafts and at Pratt Institute, New York, and holds BA and MA degrees in art history and philosophy from the University of Iceland. Sigrún lives and works in Iceland.

Tokyo,

Qiu Yuelu, staying at home, flipped through the pages of "As I Tell My Story".

"In this way, the prerequisites are met."

Only by releasing sea monsters can we provide 'highly nutritious' food and usher the world into a supernatural era.

But with the appetite of sea kings, they would starve to death in no time if thrown into the ocean of this planet: are we supposed to let Akizuki Ritsu exhaust his energy every day to upgrade the whole world?
What a joke! He is, after all, the 'First String, the First Cause of the World, the Writer of Order and Chaos,' and it would be beneath him to spend his days feeding the entire world.

right now,

The transformation of the sea is proceeding in an orderly manner.

The 'Black Tortoise' used the Push-Push Fruit to 'ignite' numerous underwater volcanoes, creating an artificial ocean upwelling.

Then, let 'Liuhe' use its abundant fruits to create various 'supernatural algae' to form the bottom of the food chain, providing food for small fish and shrimp.

Next, large fish will be introduced, followed by sea monsters—and finally, the entire human world will be able to eat high-quality food. However, in the short term, it will probably only be available to the privileged class.

But it doesn't matter. The ocean is so vast. Do you want superhuman physical abilities or to increase your strength?
Why don't you just go fishing yourself!
Slaying Sea Kings with a sword—isn't that proof of strength?
The method of reformation by Qiuyue Li also has its drawbacks.

First, the seabed contains not only nutrients but also heavy metals (mercury, lead) and toxic substances (such as hydrogen sulfide). Large-scale, uncontrolled volcanic eruptions could release these toxins into the upper ocean, killing rather than nourishing plankton and fish.

Therefore, 'Xuanwu' is needed to control the eruption of these volcanoes.

Secondly, numerous submarine volcanoes can bring enormous heat to local sea areas, potentially altering ocean current patterns and even affecting regional climate.

Well...
Gale-force winds, towering waves, and unpredictable temperatures are all characteristics of the 'New World,' and one that must be experienced.

Furthermore, large-scale geological alteration will inevitably trigger powerful undersea earthquakes and tsunamis, causing devastating damage to coastal human civilization.

Therefore, Akizuki Ritsu chose to conduct the experiment in the South Pacific: this sea area is adjacent to Australia, Indonesia, and the Philippines. If the experiment is successful, this place will become a world-class 'supernatural fishing ground' in the future, and they should have no objections.

Coastal areas: Aminos
As for the problem of uncontrolled algal growth leading to 'red tides'?

That would be underestimating the appetite of sea monsters: not all sea monsters are carnivorous; most, like blue whales, can also filter algae and krill.

Anyway-

"Only a world with Sea Kings can be considered the Great Pirate Era."

This is how a certain 'world's first cause' declared.

(End of this chapter)