Chu Yuntian looked at Duo'er pretending to be serious, glanced at the corners of his mouth, didn't laugh, just waited quietly to see what she was going to say later.

After everyone had quieted down, Doershen (qíng) solemnly continued: "I hope that in the future, we will perform our duties as much as possible, try not to violate the existing rules, and if you dare to knowingly commit a crime, don't blame us for not talking about people (qíng)." Okay, if it's all right, go get busy. ”

Hearing this, no one below raised any objections, and they all walked towards the outside of the villa.

Looking at the people who walked out, Chu Yuntian chuckled lightly and laughed at Duo'er: "Yes, I didn't expect you to have such a serious side." ”

At this time, Xiaoya also walked over, wrapped her arms around Duo'er with a smile and said, "Sister Duo'er, you look so serious." ”

Duo'er smiled shyly and bowed her head silently.

Chu Yuntian chuckled lightly and dropped a sentence, "Okay, don't bother me if it's okay, I'm going to retreat." With that, he walked into the small two-story building.

Leaving the three girls looking at each other, I didn't expect him to push everything to Duo'er so casually.

Back in the room, he locked the door and began to continue pouring the biological essence of the energy beads into the mandala fruit.

Due to the solution of the threat of the wolf clan, in a short period of time, the capital was completely safe, and everyone's lives slowly got on the right track......

Nearly twenty days passed in the blink of an eye, and the first mandala fruit was finally in a full state, looking at this fruit that could emit a blue light, Chu Yuntian was overjoyed.

At this moment, there was a sudden knock on the door, and Chu Yuntian, who had a good heart (qíng), put away the abundant mandala fruit, opened his mouth and said to the door: "Who?" ”

After a while, there was the voice of Do'er outside.

"Master, Professor Chen came to look for you, saying that he had something to see you and was waiting in the living room."

Hearing this, Chu Yuntian stood up (shēn), opened the door, and saw Duo'er standing at the door waiting for him.

walked out of the door and said softly to Duo'er: "Are you tired of being busy with these trivial things?" ”

Duo'er chuckled, shook her head, and said, "It's okay, at least I can do something for my master (qíng)." ”

Chu Yuntian smiled gently, hugged Duo'er, kissed her lightly on the forehead, and said with concern: "Go to the rest meeting, let Lan Shuyi do it if it's not too important in the future." ”

Duo'er lowered her head and smiled shyly, nodded slightly, then remembered something, and said, "Professor Chen is still waiting for you, I'm going to get busy." With that, he broke free from his arms and walked to the side.

Seeing Duo'er so well-behaved, Chu Yuntian smiled with relief in his heart, and walked towards the living room downstairs.

When I walked to the living room, I saw the fat man sitting on the sofa, and there was a large box on the coffee table in front of him, which looked like a weapon.

Seeing him coming down from the upper floor, the fat man immediately stood up and said excitedly: "Brother Chu, you came out, I heard that you are in retreat?" What's the matter, you still have to retreat, cultivating immortals? ”

", if I can cultivate immortals, I'm still here? I'm just busy with some personal matters, what are you running over here for? Chu Yuntian walked over and sat on the sofa and said casually.

The fat man grinned and said excitedly: "Show you a good thing" After speaking, he opened the box on the coffee table and took out a bone long knife from it.

It is about two meters long, with a sharp blade that seems to have a faint blue light on it, and a serrated groove on the back of the knife, and a swooping pterosaur on the knife (shēn), from the handle to the tip of the knife, lifelike.

As soon as this knife came out, Chu Yuntian immediately became excited, took the long knife from the fat man's hand, looked at him excitedly and said, "This is?" ”

"Hehe, this is what you made for me with that sixth-order keel, how about it, awesome." The fat man said ostentatiously.

Looking at the fat man's smug appearance, Chu Yuntian smiled, touched the sharp blade, and said excitedly to the fat man: "This is for me?" ”

"Of course, but you can't forget to promise Dean Lu." The fat man reminded with a smile.

Playing with the bone knife, he looked up at the fat man, frowned, and wondered: "Dean Lu is in such a hurry? Who the hell is that man? After saying that, he put the bone knife on the coffee table again.

Seeing that he put the bone knife back, the fat man thought for a moment, and said suspiciously: "I don't know, I heard him say that he is a professor, but now no one can easily cross the dense forest, so he will ask you." ”

Chu Yuntian touched his chin and thought for a moment, then said to the fat man: "It's okay, you go and tell Dean Lu that I have something to do now, and in another month, I will help him go." ”

Hearing this, the fat man smiled, stood up (shēn) and said, "Okay, I'll go and tell Dean Lu now, this knife is left here, you have time to send someone to the scientific research institute to find me." ”

"Yes" also stood up (shēn) after saying that, and prepared the fat man to go out.

But just after taking a few steps outside, the fat man turned his head back and said embarrassedly: "By the way, Brother Chu, what level are you now?" This knife is not easy to exert its power, is it? ”

"Huh?" Chu Yuntian looked at the bone knife on the coffee table inexplicably, picked it up and looked at it, and continued suspiciously: "Do you need any conditions for this thing to use?" ”

The fat man smiled awkwardly, and said unembarrassedly: "When researching, because the level of the wing bone is too high, the way of using bioenergy in it is a bit special, so the minimum is the fourth order and the first order can be used, and the seventh order can exert its maximum power." ”

Hearing this, Chu Yuntian's eyes widened, he looked at the bone knife in his hand, and said in surprise: "So powerful? Surely it must be very powerful? ”

"Of course, according to our research, if it is used to the extreme, it can convert biological energy into energy waves through the bone knife, and send it out of the body, which is extremely sharp, and I feel that ordinary creatures will not be able to carry it at that time." The fat man boasted proudly.

Looking at the bone knife in his hand, Chu Yuntian was very shocked, raised his head, and smiled at the fat man: "It's so powerful, is it the legendary knife qi?" ”

"Eh, yes, yes, almost, if you can use the Dao Extreme, the energy wave emitted is similar to the sword qi, but the internal force is used, and we use biological energy, as for the difference, I don't know, I can't use it." The fat man seemed to agree with the statement of knife qi.

Putting down the bone knife in his hand, Chu Yuntian smiled bitterly and said, "Since this knife can only be used at the lowest level of the fourth order, it seems that a month is not enough, two months, and I will almost be able to advance to the fourth order in two more appointments, and then I will run for Dean Lu." ”

The fat man waited for his eyes to be big, and said in disbelief: "You will advance to the fourth order in two months?" Where did you find so many second-order source beads? ”

Looking at the fat man's shocked face, he couldn't help but feel a little funny, nodded his head, and said casually: "Yes, but it will take a while, as for the energy beads, there are some on the way to the capital." ”

In fact, the fat man didn't know that he couldn't simply use energy beads to advance to the fourth order, and he would be even more surprised if he knew.

Looking at Chu Yuntian's confident appearance, not wanting to deceive people, the fat man smiled excitedly and said: "Brother Chu, if you upgrade to the fourth order, this capital will be able to stand still, and if you really don't want to help Dean Lu run that trip at that time, there is nothing he can do." Then he thought about it and continued with some hesitation: "But I don't recommend that you do that. ”

Patting the fat man on the shoulder, Chu Yuntian said sincerely: "Fat man, if you don't do that, even if it is for your sake, I have to help Dean Lu run this trip, even if it is a little dangerous, I don't care." ”

Hearing this, the fat man smiled sincerely, nodded and said, "Okay, Brother Chu, I'll go back first, you are busy, and when you are done, send someone to the research institute to inform me." With that, he walked out the door again.

Looking at the fat man who walked out of the door, Chu Yuntian smiled, put away the bone knife on the table, and walked upstairs.

When I walked to the door, I saw Duo'er walking out in a hurry.

"What's wrong, Do'er? What's wrong? Chu Yuntian said puzzledly.

Seeing herself walking up, Duo'er walked two steps quickly to the front, and said a little anxiously: "It's nothing, it's just that Lan Shuyi had a little conflict with a group of people outside, I'll take a look." ”

"Oh? Who is it? Dare to do it with our people here? After that, I'm going to follow Duo'er to have a look.

Seeing that she was about to go with her, Duo'er chuckled and said, "It's not a big deal, it's just that the former Brother Lei is a little dissatisfied with paying taxes." ”

Hearing this, Chu Yuntian put his mind at ease, then thought of something, and said to Duo'er: "Wait a minute, I'll give you something." With that, he pushed the door open and walked in.

In the corner of the room, he picked up the purple gold bone sword with the inner handle, handed it to Duo'er, and said, "You can take this, and use it for 防 (shēn)." ”

Looking at the bone sword that passed by the ground, Duo'er was first happy, and then said a little confused: "Master, give me this, what do you use?" ”

Chu Yuntian chuckled, shook the bone knife in his hand, and said happily to Duo'er: "I used this, the fat man just sent it, I heard that (tǐng) is powerful." ”

Duo'er looked at the bone knife in her hand, hesitated, and then reluctantly said, "Okay, I'll use it first, and I'll return it to you when I come back." ”

Hearing this, Chu Yuntian immediately made a face, pretended to be angry, and said, "I'll give it to you, you can take it." ”

"Hee-hee, okay, then I'll go." Duo'er smiled happily and was about to leave the room, but before she reached the door, Chu Yuntian opened her mouth and asked, "Where did the little Yanei girl run again?" Let her follow. ”

Duo'er thought for a while, shook her head and said, "I don't know, she doesn't know what she's doing lately, and she can't see her anymore." ”

"That's okay, then leave her alone, you go, be careful, if not, come back and tell me." Chu Yun Heavenly Dao.

Duo'er nodded, smiled happily, and walked towards the door with the purple gold bone sword.

Waiting for Duo'er to walk out of the room, Chu Yuntian closed the door again, took out another mandala fruit from the side, and took out hundreds of second-order energy beads from the suitcase, and sat on the mandala fruit again (chuáng) to let the mandala fruit absorb the biological essence......