Let’s analyze the source text first:

**Contextual Analysis**

Literary genre: This appears to be a Chinese cultivation/martial arts (wuxia/xianxia) web novel with political intrigue elements.

Language style: The language is narrative, with some formal speech patterns typical in martial arts fiction.

Tone: Serious, plot-driven, with elements of political machination and personal ambition.

Plot keywords: Conspiracy, alliance, ambition, revenge, martial arts, political intrigue.

Characters:

- 宫城良树 (Miyagi Yoshiaki): Male, from East Sea nation, ambitious, a "private son" (illegitimate child) of the Miyagi family, skilled in blade and archery techniques, appears to be a Third Realm cultivator.

- 黄龙海 (Huang Longhai): Male, leader of Cyan Cloud Mountain, making a deal with East Sea nation, possibly betraying Great Yan.

- 武良辰 (Wu Liangchen): Male, mentioned as a powerful fighter who killed a Fourth Realm Grandmaster, target of Huang Longhai, potentially someone Miyagi wants to recruit.

- 司徒浩 (Situ Hao): Male, deceased, was the Great Village Chief.

Now I’ll proceed with the integrated translation and polishing, strictly following the guidelines and the glossary terms provided.

Starting the translation:

The text describes a meeting between Huang Longhai and Miyagi Yoshiaki. They appear to be negotiating a deal where Huang will help the East Sea nation (likely Japan based on the naming) to invade Great Yan (likely a fictional Chinese dynasty). Huang wants a percentage of the spoils and specifically wants Wu Liangchen’s assets. After agreeing, Miyagi leaves and we get backstory on him - he’s an illegitimate son of the Miyagi family who has faced discrimination his whole life and is ambitious to rise above his station. He plans to go to Dinghai City the next day, not to kill Wu Liangchen but possibly to recruit him. The Chapter ends with Miyagi demonstrating his martial skills, particularly his sword and archery techniques.

Now I’ll do the full translation paragraph by paragraph:

"There’s an ancient saying in your Great Yan: ’Plan within the tent, achieve victory a thousand miles away.’ Our Monarch admires this saying greatly and has always put it into practice," Miyagi Yoshiaki said with a smile.

"Do you have spies in my Cyan Cloud Mountain?" Huang Longhai finally couldn’t help but ask.

As soon as he asked, he regretted it.

Sure enough, Miyagi Yoshiaki replied with a smile: "Mr. Huang worries too much. You and I are friends. How could friends spy on each other? That would be too discourteous."

But Huang Longhai knew perfectly well this was complete bullshit.

Not only did the other side have spies planted in his Cyan Cloud Mountain, but there were certainly more than just one.

However, dwelling on this now was meaningless. He regained his previous composure and said coldly:

"Even so, Great Yan’s foundation of several hundred years cannot collapse overnight. Not to mention those reclusive national Grandmasters who remain hidden from the world—they alone are more than your tiny East Sea nation can resist."

"Mr. Huang speaks truly. But our Monarch calculates without error and has naturally taken this into consideration. You need only cooperate, and you can leave the rest to us," Miyagi Yoshiaki said confidently.

"I want one percent, plus all of Wu Liangchen’s assets, including everyone close to him," Huang Longhai suddenly stated.

Miyagi Yoshiaki immediately responded: "The latter condition is no problem, but one percent is too much. This concerns the enormous interests of an entire empire, so I can offer at most half a percent."

"Nine-tenths of a percent!"

"Six-tenths!"

After intense haggling, they finally settled on seven and a half tenths of a percent.

Though it wasn’t even a full percent, as Miyagi had said, because the scale involved was so massive, it still represented an unimaginable fortune.

After discussing some further details, Miyagi finally took his polite leave.

No sooner had he left than Huang Longhai began making urgent preparations.

He had no choice.

The battle at Dinghai City had severely weakened Cyan Cloud Mountain, and the death of Great Village Chief Situ Hao in particular had drawn predatory attention from all sides.

For self-preservation, Huang Longhai had no option but to cooperate with the East Sea nation.

Although he knew this small island nation harbored enormous ambitions, he couldn’t worry about that now.

Besides, for someone like Huang Longhai, all actions were always based solely on profit.

As for patriotism and righteousness, to him these were nothing but jokes.

Of course, he also understood that the terms they were negotiating now were merely bait. Once the East Sea nation actually landed and occupied Huangpu Guard or even all of Great Yan, these so-called promises would be worth no more than waste paper.

But that was for the future. At least he was benefiting now.

At worst, when the time came, he could find some uninhabited place to hide.

By then, he should have amassed enough wealth anyway.

Miyagi Yoshiaki was actually well aware of Huang’s mindset.

But just as Huang Longhai was temporarily enduring for profit, Miyagi also pretended not to know.

After leaving the hall, he first thanked the small leader who had brought the message, then walked outside with an extremely elegant, graceful gait.

As soon as he exited the courtyard gate, several Warriors and personal servants waiting in the distance immediately came forward.

"My lord!" These men all performed a very formal bow.

Miyagi Yoshiaki’s expression remained calm. "Let’s go. The matter has been settled, and we can descend the mountain tomorrow."

Hearing this, they all showed excitement and admiration.

"My lord has achieved another remarkable feat. The Monarch will surely reward you greatly when we return."

Miyagi Yoshiaki merely smiled faintly at this. "I don’t need great rewards. I just want to prove my ability."

"After all... I don’t want to live forever bearing the title of the Miyagi family’s illegitimate son."

Hearing these words, all of them, including the Warriors, showed shameful expressions.

As Miyagi Yoshiaki’s personal retainers, his disgrace was their disgrace, multiplied several times over.

’When the lord worries, the minister feels shame; when the lord is disgraced, the minister dies!’

This principle had once been popular in Great Yan but had gradually fallen out of favor.

In the East Sea nation, however, it was preserved intact.

As for Miyagi Yoshiaki’s background, it was not uncommon.

Twenty years ago, the then-Patriarch of the Miyagi family, the renowned Lord Miyagi, had, in a drunken state, taken a maid to his bed.

As luck would have it, this maid became pregnant, but her status was not elevated because of it.

The Lord Miyagi had even forgotten about the incident.

Only after ten months of pregnancy, when the baby was born crying, did he reluctantly grant the maid a minor position as a court lady.

But apart from her meals being upgraded from bean rice to brown rice, she still had to perform various menial tasks.

Miyagi Yoshiaki grew up in such an environment.

From childhood, his father had disliked him, considering his blood impure.

His "brothers and sisters" treated him even worse.

In short, having suffered constant bullying, it wasn’t until he was fifteen that he first ate a full meal.

Although he later gained some freedom through his own efforts, in the eyes of the Miyagi family and many outsiders, he remained a lowly bastard.

Only now, having finally advanced to the Third Realm through his powerful talent and become an emissary under the Monarch’s command, had he gained some respect.

But this was far from enough.

Just like the ambitions of the Monarch and the entire East Sea nation.

Miyagi Yoshiaki’s ambition was even greater.

He wanted to become stronger step by step, until he was above everyone else, making those who had once looked down on him bow in worship.

"All right, let’s go back and rest. We need to descend the mountain early tomorrow!"

"Yes!"

Miyagi Yoshiaki was staying in the front fortress. He planned to descend the mountain early the next morning and head to Dinghai City.

Of course, not to eliminate Wu Liangchen.

Although Miyagi Yoshiaki was typically self-confident, he was no fool.

This Wu Liangchen could kill even a Fourth Realm Grandmaster. Even if that Grandmaster had been substandard, it still demonstrated Wu’s formidable strength and talent.

He just wanted to gather intelligence in advance. If he could see or even secretly make contact with this Wu Liangchen, that would be even better.

Although Wu had killed two assassins from Moon Pavilion, Miyagi believed that if he were willing to join the East Sea nation, the Monarch would surely be delighted, and the rewards for himself would be even greater.

As for whether this would displease Huang Longhai...

Miyagi Yoshiaki understood clearly that Huang Longhai didn’t hate Wu Liangchen—he feared him.

He feared suffering the same fate as others who had died at Wu Liangchen’s hands.

So as long as this grudge could be resolved, Huang Longhai probably wouldn’t say much.

Of course, Miyagi Yoshiaki knew this hope was very slim.

Based on previous information, this Wu Liangchen was a man of strong will and extremely difficult to deal with.

But how would he know if it would work without trying?

Miyagi Yoshiaki’s quarters were located in a low-lying area of the front fortress. Despite this, the mountain wind remained strong.

At night, it was even more bone-chillingly cold.

However, to temper his will, Miyagi Yoshiaki still stripped to the waist, came to the courtyard to rinse himself with cold water, and then began practicing his blade techniques and archery.

The East Sea nation’s blade techniques were distinctive, emphasizing spirit and momentum, while the moves themselves were extremely simple, consisting only of chopping, hacking, stabbing, and lifting.

The archery was even simpler, but perhaps due to the national character of the East Sea people, even these simple techniques had been developed into various styles.

For example, just for drawing the bow, they had researched many different hand techniques—thumb draw, three-finger draw, palm-cut, and so on—extremely elaborate and dazzling to the eye.

Just like now, Miyagi Yoshiaki first held his blade with both hands, standing motionless in the darkness, controlling his breathing. Suddenly he accelerated, rushing toward a straw target with extreme speed. While still mid-path, he leapt into the air and delivered a diagonal slash.

The blade’s gleam cut through the night sky, instantly slicing the leather-wrapped straw man in two, the cut surface perfectly smooth without a single rough edge.

"Excellent!" The surrounding retainers repeatedly applauded and cheered.

Miyagi Yoshiaki couldn’t help feeling proud.

He had studied this move for many years and felt he had reached a master’s level.

He had heard that Wu Liangchen was also skilled in blade techniques, but wondered how he would compare to himself.

Then he picked up a longbow, drew it using the palm-cut technique, and shot forcefully, hitting the bullseye on a target one hundred paces away on a cliff.

The retainers again applauded and cheered.

Miyagi Yoshiaki felt inspired and raised the bow to shoot another arrow. But just as the arrow reached mid-flight, there came a whooshing sound, followed by sparks in the darkness, after which Miyagi Yoshiaki’s arrow fell to the ground.