After dealing with the capital of Yanguo, the next thing is much simpler.

In the entire territory of Yanguo, except for the capital of Yanguo, there is no too powerful black shadow in the rest of the realm.

With the cooperation of the four people, the gray fog in several states of Yanguo was swept away.

Everyone's realm has improved a lot, and at least it has saved years of penance, which took only three days in total.

At this time, in the entire Yanguo, the area that could be cleaned had already been dealt with by four people.

The rest are either too small and Chen Yu and the others can't look at it, or they have been targeted by others, have been dealt with, or are being dealt with.

……

After that, the four of them set their sights on the area outside Yeonkoku.

When cleaning the Yanguo area, Chen Yu and the others also found a map that encompassed a larger area.

There are seven large countries on the land of this world, including the Yan Kingdom, and dozens of smaller countries, and the rest are oceans.

But through the relevant maps, as well as some official records, Chen Yu and the others learned that the ocean of this world is almost a forbidden area for humans, because of the vast area of the ocean, the number of aquatic monsters in this world is extremely large, and the ocean is almost all their territory.

Between the land and the sea, it can be said that the well water does not interfere with the river water, and each plays its own game.

And human beings will be eroded by the gray mist, and other life forms in this world will naturally be inevitable.

Chen Yu and the others discussed it and decided to go to the sea area of this world to explore.

……

Above the vast expanse of the sea, as far as the eye can see, it is blue, but compared to the oceans of other worlds, the seas of this world are too quiet.

There are no swimming fish, no waves, the whole ocean is silent, it seems that except for the existence of seawater, only at intervals, patches of gray fog appear, and these gray fog unreasonably appear in the underwater part, even the sea water shrouded in gray fog is a dead gray.

Although the frequency of gray fog on the ocean is much less than that on land, the size of the sea makes up for it, and there is more gray fog than on land.

And because there is almost no shelter in the ocean, when you look down from a high altitude, you can see a cloud of gray fog, and you almost don't need to look for it.

……

At the core of the ocean, it is also the boundary where the gray fog gathers the most widely and densely, and it is several times larger than the capital of Yanguo.

There were three huge black shadows swimming in it, and one of them let out a whining sound, which reverberated throughout the sea, and there was a whale cry in the sound, but it was more of a cold and ruthless.

Compared to that Emperor of the Yan Kingdom, the momentum on these three black shadows is much stronger, and they are the top existences in this world, whether it is before the gray mist descends, or after the gray mist descends.

At this moment, the three black shadows gathered in the center of this gray mist, near the bottom of the sea.

At the center of the three-headed aquatic troll is a large, eerie altar perched on a gentle ocean floor, with eerie patterns carved into the altar.

In front of the altar is a ...... Person.

However, unlike his surroundings, this man does not seem to be affected by the gray fog, and he may be the only living being in this world with color.

……

This person's name is Xu Deyuan, and he was quite depressed at this time.

Originally, he was playing a good game at home, but then he was pulled away by an evil god, and without saying a word, he didn't ask Xu Deyuan himself about his wishes, so he transformed him into the agent of this evil god.

The agent is the agent, although it is a zero-zero-seven work system, although the boss is an evil god, although his job task is to destroy the world, but he has a chance to live forever, right? In addition, there is no nostalgia for the original world, and it seems that it is nothing to work for the evil god.

……

In the early two worlds, because of his unskilled business, Xu Deyuan was discovered by the strong people in the world at the beginning, and then he kept chasing and killing, and he didn't have time to do anything, and the task failed.

That is, he himself was transformed by the evil god and has a certain degree of immortality, and his evil god boss is not the type to be wiped out if the mission fails, so he left that world alive.

But performance is linked to the task, and if the task fails, there is naturally no performance, resulting in Xu Deyuan having little gain in the first two worlds, and he has not gained any growth in strength.

……

In the third world, because of the lessons of the first two worlds, Xu Deyuan hid himself well in the early stage, and did not be reckless at the beginning, but only after fully understanding that world, he began to erode that world.

In the end, he succeeded in building the altar, inducing a hint of his boss's breath, and then successfully eroded a powerhouse of that world.

In the end, although it failed to corrode the entire world, it also caused a great damage to the vitality of that world.

As a reward for his mission, his strength also changed from level zero to level 1 agent.

To be honest, Xu Deyuan has always felt that his boss is a little picky, and he helped you corrupt half the world, so he gave such a little thing.

However, Xu Deyuan only refuted in his heart at most, if he was asked to face his boss, he would never dare.

……

And then this is his fourth world, which is smoother than the third.

Because there are many aquatic monsters in this world, after learning some information, he ran directly from the human country to the ocean area, preparing to do something to these monsters who are not very good at brains first.

And the development of things was as Xu Deyuan expected, quite smoothly, and there was no emotion between the demon beasts.

If something happens to one demon beast, the other demon beasts won't care.

When he was encroaching on the oceans, the human nations on land were also unaware.

As the ocean encroached, the gray fog soon spread to the land and into the entire world, encountering little decent resistance.

Just when Xu Deyuan thought that this world would be his first mission to be successfully completed.

Accidents happened, the world didn't know what was crazy, and the only remaining world origin didn't know what existence was sacrificed to.

By the time Xu Deyuan came back to his senses, the whole world had been demoted and had completely become an accessory of a certain big world.

Xu Deyuan wanted to run away at that time, but something happened that made him dumbfounded, and he couldn't contact his boss at all.

It's okay now, I can't even run away.

If Xu Deyuan was given another chance, he would definitely choose to deal with this world by boiling frogs in warm water, instead of being like before, and couldn't wait to swallow the whole world.

But no matter what you say now, it's a little late.

……