Villain: Who said I came here to break off the engagement?

The terrain of the upper world is a bit strange. If the entire upper world is a flat circle, the continent where the various sects are located is in the center, called the Central Continent, surrounded by four seas.

The outside world surrounds the four seas and is at the outermost edge of the circle. If it is attacked from both sides, the sea clan will be attacked from both sides, and the coalition forces fighting on the front line will definitely be much easier.

Although there are many armies in the upper world, there are definitely many shrimp soldiers and crab generals of the sea clan, because the sea clan occupies half of the area of ​​this world, or even more.

There are countless creatures in the sea, and the cultivation resources are rich. For countless years, the sea clan has become extremely powerful.

Moreover, there are many races with strong bloodline talents in the sea clan. These races have extremely high starting points. With the power of bloodline, human cultivators of the same realm are not opponents of these sea clan strongmen at all, and even several people may not be able to beat them together.

So the upper world seems to have a terrain advantage, but the combat power is too far apart. If you are careless and slack, the human cultivators are likely to be defeated.

More importantly, the sea creatures all have their true bodies. For example, the Naga and Ancient Dragons showed their true bodies when they were in life-and-death crisis, and their strength increased dramatically.

When the fight breaks out, all these sea creatures will show their true bodies, like giant beasts that opened the sky. What should we do if we can defeat ten of them with one?

Therefore, in a head-on battle, the fragile human army will definitely not be able to get any good results. If we want to win the war, we must flexibly use tactics and formations.

We can also send out surprise troops and fight blitzkrieg, using the terrain to raid the rear army of the sea clan. Once the rear army is in chaos, its power will collapse.

But this kind of trick can only be used once and not again. The wisdom of the sea clan is no less than that of the human race. The human race can use tactics and strategies, so why can't they?

This discussion lasted for three days and three nights. The basic strategic direction and strategic policy have been determined, but there are still many details that need to be discussed in detail.

Don't underestimate these details. Throughout history, countless wars have been caused by misunderstandings over these details, leading to internal conflicts and the enemy taking the opportunity to launch a counterattack, resulting in failure.

Xiahou Zhuo has a deep understanding of this. When he was young and commanded the three armies, he suffered a lot because of the instability in the rear.

Now that he has regained the power to command the army, he will naturally not let such a thing happen again.

Xiahou Zhuo is also highly respected and famous in the upper realm. In addition, he has a good relationship with the general flag owner of the Yunwei Division. The two families are destined to become relatives in the future. All sects are willing to give him this face and listen to his arrangements. As long as it is fair, they will not say much.

…

Beiwu Sword Domain, next to the Sword Pond.

Xie Tianjun has been sitting here for almost ten days. He has his left leg on his right leg, his hands folded on his legs, hunched over, and his head lowered, like a monk who has perfected all virtues and has passed away.

The fine snow looked crystal clear under the sunlight, and fell on him, covering half of his body.

Rustle.

The sound of footsteps came from behind, and a tall woman in a moon-colored dress came with a sword on her back, walked to Xie Tianjun's side, and swept away the snow covering his body with her bare hands. Without saying a word, she stood up and left.

This woman was the female disciple who had used her life to protect Xie Tianjun in the underground magic cave in the far north. Her name was Sun Yuxin.

Before going to Silver Moon Island, she was fine. Since Xie Tianjun came back from Silver Moon Island, Sun Yuxin found that she, the senior brother who was usually cheerful, became silent and unhappy.

As soon as he came back, he sat by the sword-illuminating pool and ignored anyone who talked to him.

Sun Yuxin thought that he had gone astray in his practice, and hurried to find the headmaster Xiang Rongyan. As a result, Xiang Rongyan just followed Sun Yuxin to this place, looked at him from a distance, and turned away, leaving only a sentence that made Sun Yuxin confused.

"This is his destiny, and we can't interfere."

Since then, fewer and fewer disciples have come to watch the excitement beside the sword pool. They dare not disturb Xie Tianjun. They think that the headmaster's words are very meaningful. It is estimated that the eldest brother is realizing some powerful swordsmanship. If he interrupts his train of thought, he will be in trouble.

Only Sun Yuxin dared to approach Xie Tianjun within three feet, and cleared the snow for him, and then left silently.

During this period, Beiwu Sword Domain widely sent out invitations to heroes, summoning heroes from all over the world to discuss war. The disciples were busy looking at those big figures who had only heard of their reputation in rumors, but not many people paid attention to Xie Tianjun.

Shortly after Sun Yuxin left, Xie Tianjun, who had been sitting by the Sword Pond for nearly ten days without moving, suddenly opened his eyes. His pupils were clearly black and white, without any divine light flowing. He lacked a bit of charm, but was a bit more clean and pure like water.

He stared at the changing wind and clouds in the sky, raised the corners of his mouth, and showed an inexplicable smile as if he had achieved great enlightenment.

A ball of white light lit up in his Dantian Qi Sea, flowing out of his body along his limbs and bones.

More and more white light overflowed, from the original strands, to later like a river.

The next moment, an extremely strong but extremely soft white light surged from Xie Tianjun's head and went straight into the sky.

Between heaven and earth, there was a faint sound of swords, but it was not as brisk as usual, but seemed a little sad.

Inside and outside the Beiwu Sword Domain, all the disciples and elders looked sideways, with different expressions.

They were horrified to find that when the sad sword sounded between heaven and earth, the swords in their hands were also shaking and wailing.

There was a connection between the swordsman and the sword. At this moment, they truly felt that their swords conveyed a sense of sadness, but they didn't know where the sadness came from.

On the Master Peak, Xiang Rongyan, who was discussing the details of the war with the heroes of the world, suddenly changed his expression. He looked in the direction of the Sword Pond, nodded three times, and said in a voice that only he could hear: "Okay."

...

While the various sects were still discussing the details of the war, the coastal cities of the four seas were already in chaos.

The sea clan had no martial ethics. They agreed to give the human race fifteen days to prepare, but on the tenth day, they could not wait to lead the army to attack.

The sudden and fierce attack caught the human race off guard. The sea clan army broke through the pass one after another and captured the city.

Attack a city, massacre a city, station troops in the city, and move step by step.

In just three days, almost all the cities in the coastal areas were captured, and all the big clans, sects, and factions were massacred without exception.

The war on the front line was urgent, and at this moment, the various sects were still arguing for their own interests on the Master Peak of Beiwu Sword Domain.

When the news of the tragic battle on the front line reached Beiwu Sword Domain, the upper world was shocked.

The strategic plan has not been fully discussed, how come the sea clan attacked?

Some of these people's sects are close to the coastal areas. When they learned the news, they jumped up in shock and hurriedly left Beiwu Sword Domain and rushed back to their own sects.

The cities in the coastal areas have already fallen. Wouldn't the spearhead of the sea clan army be directed at their sects next?

Putting aside the survival of the upper world for the time being, take the family and escape first.

Fortunately, the various sects did not lose their footing, and each dispersed and acted as agreed by everyone just now.

No matter what, the sea clan must be stopped, otherwise once the human race loses the dominance of the upper world, everything will be over.

Fortunately, the various sects acted quickly, and at the critical moment, they did not intrigue against each other. They immediately gathered at the front line of the four seas, stationed in the cities that had not been captured, and resisted the sea clan army.