At six o'clock, that is, at about half past eight, Yue Yu carried a wooden bucket and climbed to the westernmost arrow tower of the City Lord's Mansion.

In that alley, he had already changed into a leotard. However, Yue Yu still felt that it was not enough, so he used a rope to tie it densely on his body and pierced it more than a dozen times. This is to prevent the clothes from floating up and bringing the wind to the wind. In addition, with the help of the auxiliary intelligent system to control his feet, Yue Yu did not make a sound at all when he walked.

He didn't carry a sword in his hand, and in this darkness, the reflection of light from weapons was often the easiest way to expose his whereabouts.

And when Yue Yu stepped on the spiral staircase and entered the top floor fifteen zhang high, in this space with four walls open, the two martial artists on duty were looking at the sky vigilantly. Obviously, the coma of the four guards below did not alarm them.

The eight arrow towers of the City Lord's Mansion were all built to be large enough to accommodate two large thousand-zhang crossbows. However, at present, there is still a shortage of manpower and giant crossbows in Yuejia City, in addition to the top of the mountain and the city wall, that is, some are placed on the side of the ancestral hall. At this time, in order to receive the people of Danyun City, the Yue family temporarily transferred a large number of martial artists, which was already a great deal of attention.

When he arrived here, Yue Yu became more and more cautious. He knew that this low-level martial artist was extremely sensitive to qi. As soon as he lowered the barrel and entered the door, he stopped all breathing, and used the auxiliary system to seal every pore of his body so that no one could detect it. In addition, in the body, Yue Yu controlled the true qi mass in the dantian, rotating in a spherical shape similar to the yin and yang fish when practicing the Tai Chi Sword. A long time ago, he had discovered that using this method could be a good way to restrain his true qi.

And just as he approached behind one of them in a near-silent way. This martial artist finally had a nervous omen, but at this time, Yue Yu's fingers had already pressed down on his left shoulder. The use of strength and internal breath was neither light nor heavy, enough to make a low-level martial artist unconscious for a while. But at this moment, next to the fence on the left, another martial artist also turned his head suspiciously.

This time, Yue Yu suddenly took a few steps to the left, and at the same time, he drew his sword in an instant, and the first sword first cut off the hilt of the long knife on the opponent's waist. Before the man could cry for help, the second sword knocked him unconscious with the spine of the sword.

Originally, what the next thing to do was to use ropes and those wooden fences to disguise the posture of these two martial artists who were still on duty, just like the previous seven arrow towers. However, when Yue Yu looked up at the sky and found that some black dots in the sky were looming, flying in the direction of Yuejia City, Yue Yu raised his eyebrows and gave up the work of continuing to disguise.

This time, too, he took advantage of the scent. Generally speaking, birds have a sensitive sense of smell. The exception is for those scavengers. In Yue Yu's previous life, the vultures of that era were able to smell the smell of carrion more than ten kilometers away. And if you add a little wind, then this distance will be even wider. And in this world, those second- and third-level demon birds, the sense of smell may be even more terrifying.

To be honest, Yue Yu actually wanted to know what kind of existence would be attracted by those self-made potions now, but at this time, there was not much time. He hurriedly destroyed the longbows of the two martial artists he was carrying, and used the wooden barrels he had brought with him to set a small trap at the doorway, and then jumped directly from the railing to meet Lin Zhuo, who was waiting in the small forest below.

Then not long after, sure enough, I saw that the fires in the city lord's mansion were extinguished one after another, and it was not the martial artist who hurriedly boarded the Jian Building with his subordinates, and then the angry shouts rang out one after another.

Yue Yu smiled when he heard this, and then walked towards the center of the City Lord's Mansion with Lin Zhuo, whose face was so gloomy that he was about to drip water.

-- The extinguishing of the fire was expected by him, and no one dared to light a torch as a target in the face of a massive attack of birds.

Then the small traps arranged on the top of the arrow tower can play a role, as the place with the widest field of vision and no dead ends, where the bow can be used to give the demon birds that are pounced down to the greatest extent. Therefore, it is natural that the martial artists on duty in the City Lord's Mansion will rush there as soon as they discover the demon birds.

In fact, the mechanism arranged by Yue Yu this time was obviously very rough, if it was placed in normal times, even ordinary people would not be fooled. But the problem is that anxiety can make people careless, and the internal cultivation of low-level martial artists is far from the level of night vision like day.

And the water, in fact, doesn't do much harm. However, the bowstring is waterproof, and a special potion he has made is enough to reduce the elasticity of those beast tendons after being dipped in water by four to sixty percent, and the accuracy of the head will also be the lowest. This means that these bows are basically no longer a threat to him.

However, these small means that cannot be put on the table can only be achieved to this extent, and the next action still depends on the knife and sword in his hand.

There was no light in the City Lord's Mansion at all, and it was almost impossible to distinguish a human figure within three meters. And Yue Yu has hardly encountered any interception along the way, even if there is doubt, Yue Yu will be the first to strike, and he will be knocked unconscious directly with the scabbard.

And when he walked down the corridor outside the wing on the right, to the lobby in front of him. Vaguely I saw a sturdy figure, taking advantage of this lax defense, to rush into the third room on the side of Ling. The corners of Yue Yu's lips curled slightly, but his pace did not stop at all and came to the open palace door.

The main hall of the City Lord's Mansion was extremely spacious, but at this moment, most of the fires were extinguished. Yue Yunjie was high in the center of the hall, and the other few people from Danyun City, as well as some of the leading figures in the Yue clan, were seated on both sides.

And when the masked Yue Yu and Lin Zhuo appeared at the gate of the hall, everyone who was already concerned about the situation outside all turned over with stunned eyes.

"Who are you?"

The first to ask questions was one of the four low-level sword-wielding martial artists on duty in front of the hall. At the same time, along with the voice, there were four sword shadows like training.

Yue Yu glanced at a silver line on the sleeve of the four people, and then his eyes narrowed slightly with a slight smile. He didn't bother to use his hole cards, and only used the most ordinary basic swordsmanship, a sword pierced into the shadow of the sword like lightning, and pierced into the wrist of a martial artist on the side. After that, he boldly cut sideways into the artificially created gap in the shadow of the sword, and the spine of the sword twitched casually and hit the knee of another martial artist.

I only heard a soft sound of 'pop', and as the kneecap of the man's right foot shattered, his body couldn't stand up and knelt on the ground. The sword light in Yue Yu's hand shone again, but this sword stabbed out from the space vacated above his head after the person around him suddenly knelt down, and then with a single sword, it stabbed a tendon in the right shoulder of the person on the far left.

Lin Zhuo's eyes lit up slightly, and Yue Yu's swords gave him a simple and unpretentious feeling from beginning to end. It's obviously mediocre, but these martial artists in front of this door are unstoppable, and they are unusually smooth, just like flowing water, which is natural.

Such swordsmanship, Lin Zhuo is really unheard of, and he is quite envious. If he was in another position with Yue Yu, although he thought that he could defeat these four martial artists, he was far from being able to understate it like this, and he needed at least a dozen moves. However, Lin Zhuo also knew that he was afraid that he would never want to reach such a state in his life. Whether it is the exercises he has practiced or his sword, he is indomitable and unbending, tearing apart all the artistic conceptions that hinder the darkness with a fierce and incomparable sword. If it is really like Yue Yu said today, it will fall behind.

But Yue Yu himself didn't feel anything, although these four people were at the same level as him, but with the help of the auxiliary ability system, he was much stronger than the other party in terms of speed and strength. Half a year ago, he was able to advance and retreat freely under Yue Youcheng's sword with a cultivation difference of eight levels, but facing these four junior martial artists at this moment, he was just bullying children.

Knocking down the last person casually, Yue Yu looked up at the hall in front of him. After that, it can really be called a battle!