The next day, Huang Xu got up early in the morning, because he was going to meet the king of heaven bixia, so he forced himself to get up early in the morning, "king of heaven bixia", think about it is interesting, I didn't expect that I would be a dignified modern person to return to this ancient mountain to call bixia. Who would have thought that he had accidentally come here, and really had the opportunity to practice his own daydreams, and I felt a little enthusiastic when I thought about it.

"Childe, if you have gotten up, the princess asks you to come over." Bang, bang, bang, after three knocks on the door, Yahuan Xiaoqian's voice sounded outside the door, since Hong Zhengyan had admitted her identity in person, then Xiaoqian naturally had to call her real title = > princess.

"Got it, you go back to your princess, and say I'll come later." Although he had guessed Hong Zhengyan's identity a long time ago, it was really a bit strange and scary to suddenly cover such a big roof, thinking of this, Huang Xu coaxed his shoulders, stretched his waist and took out a homemade toothbrush made of wool, and then washed himself, thinking while washing, the toothbrush should be considered a strange thing here, and when he has time to get a little bit out of it, he will definitely make a lot of money. I don't want to worry about it, I think about it, I think about it, I think of making a lot of money, I can't help but feel happy in my heart, and I think it's really a good idea. Moreover, this is really a good place, not only can you chase beautiful women, get officials, but also make a fortune. Thinking about it, I couldn't help but laugh, as if a lot of white silver had flowed into my pocket. Having said that, then you have to find someone to try its reaction to this thing first, so who to find, yes, Hong Zhengyan, so, Huang Xu picked up another innovative toothbrush to find Hong Zhengyan.

didn't take a few steps, and saw Xiaoqian coming in a hurry, thinking that Yan'er was really anxious, and asked her to urge herself." Childe, princess, please hurry up", Qian'er trotted for a while, and hurriedly said to Huang Xu before she had time to catch her breath. It looks like Yan'er is really in a hurry.

"Where is your princess now?" Huang Xu asked.

"The princess is in the dining room, waiting for you to have breakfast."

"Then you lead the way in front, let's take a few quick steps", after speaking, he followed Xiao Qian and walked towards the dining room.

"Steward Liu, you go and take a look, Xiaoqian has been urging twice, why hasn't Huang Gongzi come yet, it's not early." As soon as he walked to the door, Huang Xu heard Hong Zhengyan instructing Steward Liu.

"Yan'er, no, princess, don't bother Steward Liu, I've already arrived" Huang Xu said as he walked over, and Xiao Qian followed behind.

"Brother Huang, don't pretend, you still call me Yan'er, so you can get used to it, and I'm used to it. By the way, if you don't come again, I'm going to send someone to your room to search for people, we need to hurry up and eat, and after eating, hurry up and see my father," Hong Zhengyan urged.

"I said, Yan'er! It's only a few days now, it's still early to see the sky, don't be in such a hurry!! Huang Xu sat down at the dining table unhurriedly, picked up a steamed bun and took a bite, and said a little slurred.

"Yellow... Big....Brother, it's not early, according to the previous rules, now the father and the abbot should be halfway through the early dynasty, and we should be able to meet him just in time when we rush to the imperial city, so that we have the opportunity to talk to him about you." It's really that the person concerned is not in a hurry, but he is in a hurry to help. ”

"Okay, Yan'er, you said it, it was the previous rules, maybe the rules have been changed now, it's useless to be anxious, come, let's eat first, and when we finish eating, my brother will show you something, and I promise that you will gain a lot" Huang Xu said to Hong Zhengyan mysteriously.

"I'm playing tricks again, if I miss the time to meet my father, I don't know when I will have the opportunity to tell him." Hong Zhengyan still can't calm down.

"Dangdang....dang...... You see my brother is giving you a big trick." As he spoke, he took out the toothbrush he had carefully prepared.

"Yi, Brother Huang, what is this, quick, show me quickly, why have I never found out that Brother Huang has such a strange treasure before" Hong Zhengyan took the toothbrush from Huang Xu's hand and praised it, as if she had discovered a new continent.

"Your brother has a lot of treasures, as long as I'm happy, I'll bring you something fun." Huang Xu was a little fluttery, and he didn't forget to brag.

"Bragging again, Brother Huang tell Yan'er quickly, what is the purpose of this thing, the appearance is strange enough, is it used to wash pots?" It seems that the shape of this brush is still deep enough to penetrate the hearts of the people.

"That's half right, but it's not for brushing pots, it's for brushing this." Huang Xu pointed to his mouth.

"Mouthbrushing?"

"Yan'er, your imagination is really rich, this is used to clean your teeth," Huang Xu couldn't help but say proudly.

"Really?? Yan'er really didn't expect that this thing still has such a role, so Brother Huang's root... This..."Hong Zhengyan held up the toothbrush but couldn't name it.

"Toothbrush, tooth of tooth, brush of brush, and again, toothbrush!" When Huang Xu saw Hong Zhengyan's cute appearance, he couldn't help but laugh.

"Teeth....brush...., teeth... Brush..., tooth tooth, brush brush" Hong Zhengyan said several times, "Then Brother Huang can give this toothbrush to Yan'er??" Hong Zhengyan asked timidly, she grew so big, it was the first time she asked for something from friends of the opposite sex outside her family, although she was also very familiar with Huang Xu, she still felt embarrassed. If she didn't like it too much, she wouldn't have asked for it, anyway, she was also a princess of the Celestial Empire.

"Of course, I originally gave this thing to Yan'er, as long as Yan'er likes it, I'm very happy."

"That's really great, xiexie you, Brother Huang. By the way, Brother Huang, can you teach me how to use it??" At this moment, Hong Zhengyan and Huang Xu had already forgotten that they were going to meet the Heavenly King.

"Absolutely." Huang Xu said, while taking out the toothbrush he usually used from his pocket, first drank a sip of water, rinsed his mouth, and then soaked the toothbrush in water to wet the bristles, and then put it in his mouth, brush it a few times above, brush it below, and then brush it inside, so that it lasts for a few minutes, and then take out the toothbrush, drink saliva, remove the residue in the mouth, zuihou washes the toothbrush, and receives a very chic little set inside. "Do you see clearly? Yan'er? ”。

"See clearly"

"Do you know how to use it?"

"Basically, I understand."

"I also want to make a request, I want a little trick like you, Brother Huang." Hong Zhengyan is striking while the iron is hot.

"It's a little thing, it's on me." Huang Xu patted his chest and said. "Is it okay to eat now?" After this toss, Huang Xu was really hungry, so he took the steamed bun he had just bitten and devoured it wildly. Suddenly, there was a flash of inspiration, as if thunder touched lightning, and my heart was ecstatic: how could I forget such an important thing as toothpaste, I said, I always felt that there was something wrong in my heart, something was wrong, but I just didn't know where the problem was. Yes, you have to get the toothpaste out quickly, if you dispose of it properly, then it is difficult to make money. Thinking of this, Huang Xu couldn't help but want to look up to the sky, but fortunately, he wasn't overjoyed yet, just stealing the fun.

"Yes, hurry up and eat, such a toss, you may really miss the right thing" Where did Hong Zhengyan think of those little Jiujiu in Huang Xu's heart, he just thought that he could go to see the king after eating, and he was so happy, so he felt comforted in his heart. Thinking of the toothbrush he gave him today, I couldn't help but want to try it, but for the sake of the girl's face, I was embarrassed to try it immediately. But in my heart, not to mention how happy I was, why didn't anyone think of this good way before, and I wanted to add to Huang Xu's admiration for the five bodies.

The meal was finished while everyone was thinking about it. After eating, Hong Zhengyan asked people to prepare a car and prepare to go to the palace. After a while, everyone packed up, and Huang Xu and Hong Zhengyan rode in a carriage and walked towards the palace surrounded by guards on the left and right.

In the car, Huang Xu pretended to sleep, but in fact continued to think about toothbrushes, toothpaste, Huang Xu is full of confidence in introducing these new things to this era, especially today's Hong Zhengyan's performance proves his ideas, he already has a clear idea, how to promote these new products, so as to achieve the goal of making a lot of money.

Huang Xu seems to see that the road to "money" is bright.