This flying knife, which was as thin as a cicada's wings, was naturally refined by Xu Nian himself, and the materials used were just ordinary scrap iron.

However, this flying knife has been tempered by him, and its quality is almost comparable to some Xuantie weapons, and it is also the most perfect weapon that Xu Nian has built so far.

The characteristic of this throwing knife is that it is lightweight, and there are some veins on it, which are carefully designed by Xu Nian, which can not only reduce wind resistance, but also use the wind to achieve faster speed.

Although Xu Nian's spiritual sense has not yet reached the point where he can control the flying sword to kill, he can still control a small flying knife.

In the future, as his spiritual sense grows, the power of the throwing knife will also increase, and the killing will be invisible.

Xu Nian has built a total of nine such flying knives, but with his current ability, he can only use one, and if he uses two, the power and speed will be much smaller.

The flying knife hovered over Ouyang Long's eyebrows, and it could pierce Ouyang Long's head at any time.

Ouyang Long was so frightened that he sat directly on the ground, not daring to make the slightest move.

"Who the hell are you? Do you know that I am the righteous son of the head of the Ouyang family, if you kill me, my father-in-law will definitely not let you go. Ouyang Long threatened.

The strength of the young man in front of him was far beyond his imagination, and he was able to kill two nine-star fighters in an instant, and this kind of strength was definitely beyond his ability to resist.

Moreover, there was Yan Wu at the level of Xuantian War General on the side, and even Elder Luo was defeated in his hands, so at the moment, he could only hope that the other party was afraid of the power of their Ouyang family, and he didn't dare to do anything to him.

But he soon realized that he was wrong, and that he was wrong.

"Ouyang Tian's righteous son, Ouyang Long, I told you, you have to thank me for being this righteous son. Xu Nian said with a smile.

"What do you mean?" Ouyang Long asked puzzled.

He is a side descendant of the Ouyang family, and he was favored by Ouyang Tian, so he became Ouyang Tian's righteous son, what does the heir of the Ouyang family have to do with the young man in front of him in the future?

Xu Nian shook his head helplessly and said: "You are really stupid, how could Ouyang Tian take a fancy to you, let me tell you the truth, Ouyang Tianlan and Ouyang Chengfeng were both killed by me, so you have the opportunity to become Ouyang Tian's righteous son, do you understand now?"

"Are you that Xu Nian?" Ouyang Long's pupils suddenly shrank, and his heart staggered.

He knew that he could become Ouyang Tian's righteous son entirely because Ouyang Tian's two sons were killed, but he never thought that Ouyang Tianlan and Ouyang Chengfeng would both die at the hands of the young man in front of him.

Yan Ruyu and Yan Wu on the side were also stunned, obviously not expecting that the young man in front of them was Xu Nian, who made the Ouyang family desperate.

A chill flashed in the eyes of the white-haired old man who was limp to the side, and then he was about to fly out.

"Kill him!" Xu Nian ordered.

Yan Wu beside him turned into an afterimage and disappeared in place, and the next moment, the white-haired old man fell from the sky and smashed into the courtyard, completely lifeless.

The gap between the Nine Star Battle Sect and the Xuantian War General was very large, and if Yan Wu wanted to kill him, it would naturally be easy.

After solving the old man, Yan Wu returned to Xu Nian's back and stood silently.

When Ouyang Long saw this scene, he was even more frightened.

Yan Ruyu on the side was also surprised, you must know that this old man is an elder of the Ouyang family, before he was replaced, even if his father broke through the Xuantian general, he would not dare to kill the elder of the Ouyang family easily.

But now because of this young man's words, she did it so simply, she was smart, how could she not see that her father had completely obeyed the young man in front of her.

"Don't ...... Don't kill me, I beg you......" Ouyang Long was completely frightened, and there was actually a puddle of yellow liquid flowing down his crotch.

Xu Nian was speechless for a while, this Ouyang Long was actually scared to pee, it was really enough.

"It's okay if I don't kill you, but you answer every question I ask next, and if you dare to lie, this throwing knife will instantly pierce your head. Xu Nian looked at Ouyang Long and said sternly.

"Definitely, definitely!" Ouyang Long hurriedly knelt on the ground and said in horror.

"Okay, then let me ask you the first question, is this Heaven Slashing Gang the force of your Ouyang family?" asked Xu Nian.

"Yes, the Heaven Slashing Gang is indeed a secret force of our Ouyang family, and Yuan Xiong, the leader of the Zhantian Gang, is also a side elder of our Ouyang family. Ouyang Long hurriedly said.

Xu Nian nodded and continued to ask, "Then what is the purpose of your Ouyang family's development of the Heaven Slaying Gang?"

Ouyang Long hesitated for a moment, but when he saw Xu Nian's cold eyes, he no longer hesitated, and said, "There is a large Xuantian ore vein on Qingliang Mountain, and the Heaven Cutting Gang is obviously for the purpose of robbing homes and houses, but in fact, it is for mining veins. ”

"Large dark iron veins?" Xu Nian was shocked.

Yan Wu on the side was also shocked in his heart, once a large dark iron vein is discovered, it must be reported to the empire, and even a county guard is not qualified to mine it.

The courage of this Ouyang family is simply heavenly, and a small family actually annexes a large black iron mine.

A large black iron mine can be mined for a hundred years, and this Ouyang family has been mining for ten years, and I don't know how much wealth it has accumulated.

"Then do you know what the forces behind your Ouyang family are?" Xu Nian continued to ask.

How could a small Ouyang family have the courage to swallow a large Xuaniron mine, because this crime is enough for their Ouyang family to exterminate the clan ten times, the reason why the Ouyang family dares to do this must be supported by forces behind them, and the power is not small.

"I don't know, I only know that my father-in-law often secretly returns to a person, and I don't know who that person is, and his purpose is not this ironite, but the contents of the ironite. Ouyang Long continued.

"What is it?" Xu Nian hurriedly asked.

"I don't know the specifics, but once I overheard my father-in-law talking about a saint's graveyard. Ouyang Long replied.

"Graveyard of the Saints?"

Xu Nian was taken aback, could it be that this saint's cemetery was in this large dark iron vein, if this was the case, then this matter would be even more complicated.

Yan Wu also had a solemn face, he didn't expect this Ouyang family to hide such a shocking secret.

"My lord, I've said everything I need to say, can I go?" Ouyang Long said with a begging face.

"Yes!" Xu Nian said with a sneer.

Ouyang Long was immediately overjoyed, and hurriedly stood up and ran towards the outside of the courtyard.

However, before he could get out of the courtyard gate, a huge eagle talon poked out from behind him, grabbed him back in an instant, and then threw it into his mouth and ate him alive.

In this process, Xu Nian didn't even look at it, but chuckled at the corner of his mouth: "I promised that I wouldn't kill you, but it doesn't mean that Xiao Xu Yu will let you go." ”

Yan Wu and Yan Ruyu on the side were also dumbfounded, looking at this huge demon beast that suddenly appeared in the courtyard, their eyes were full of horror.