Compared to the previous Taichu Array and Sensitivity Array, even if he ate the meat of the third-level demon beast rabbit, the spread speed of the Knowing Array was much slower.

Jiang Xingchen cut more than four catties of meat and wrapped nearly two hundred dumplings, and there was no one left for this meal, but the formation had only just taken shape, and it didn't even reach the neck.

Mei'er and Sun Sanqiang were both shocked, the two of them only ate more than seventy dumplings together, and the remaining more than one hundred and twenty went into Jiang Xingchen's stomach.

"I'm dripping God...... It turns out that Brother Jiang is the most edible!Zhao Danqing is simply scum in comparison!" Sun Sanqiang whispered unconsciously, one hundred and twenty dumplings, and he felt his stomach swell and hurt when he thought about it.

How did they know that Jiang Xingchen's breathing method had drained all the energy of the meal.

At this time, Jiang Xingchen didn't notice the surprise of the two at all, he still paid attention to the development of the Mingzhi Formation, thinking about the usefulness of the formation.

"What is this formation for, I didn't find anything special......"

"What's wrong with you, are you in a panic?" Mei'er asked worriedly beside her, more than one hundred and twenty dumplings, she was really worried that her brother's stomach would burst.

And at the moment when Mei'er spoke to him, Jiang Xingchen suddenly felt an obvious fluctuation coming, like a sound wave formed by the sound of a drum, rushing into his ears and reaching his brain. He could clearly distinguish the strength of the sound wave formed by each word Mei'er spoke.

"Fluctuations!" A flash of lightning instantly slipped through Jiang Xingchen's mind, and he immediately understood the effect of the Knowing Array.

"Knowing the array means being able to understand the fluctuations coming from the outside world...... When Mei'er spoke just now, the sound waves were like drums, and the strength and weakness were clear...... Wait!"

At this moment, Jiang Xingchen had a flash of inspiration: "Drums! By the way, the drum sound, this shijie instrument is single, and there is no drum yet...... I've thought of what Sister Wanrou should perform!"

The confusion of the past few days was swept away, Jiang Xingchen immediately stopped breathing, dragged the little girl, leaned over and kissed her on the face, and made a popping sound.

"Ahh If you used to have fun, it's nothing to kiss, but now Sun Sanqiang is still there.

She was originally an extremely quiet character in front of outsiders, but at this time, she was kissed by her brother in front of Sun Sanqiang, and she felt as if her cheeks were on fire.

Sun Sanqiang didn't feel anything wrong, he just wondered, what happened to Jiang Xingchen today, he ate one hundred and twenty dumplings in one go, and then he was so excited.

"Brother Sanqiang, thanks to you today! The rest of the rabbit meat, I will steam some roasted wheat for you to bring back!" He still remembered that Sun Sanqiang even had a problem with eating and taking, and he actually took the initiative to mention it today.

A rabbit is more than 20 catties, excluding the fur and bones, there are only seven or eight catties of meat left, and half of it was eaten just now, and the rest is just enough to make another meal. However, since there is no dough, I can only make hot noodles of siu mai!

When Sun Sanqiang heard this, he immediately smiled, and Jiang Xingchen's strange behavior was also forgotten. This is a third-level demon beast, 100,000 citrine coins, and what is even more rare is Jiang Xingchen's craftsmanship, although he doesn't know what roasted wheat is, but it is definitely not bad, and he can make a lot of money today.

Thinking about the situation after taking the food back to taste it for his father for a while, his eyes were a little empty.

"Brother, go back to the house, I'll clean up!" Mei'er walked back with her head down, her little face still red.

"Hehe! no, you go back and rest first, my brother will be busy for a while, the meat of the demon beast can't be left for a long time, you have to make it quickly!" Jiang Xingchen patted Mei'er's head.

"Oh!" Mei'er nodded, wanting to tell her brother not to be too late, but thinking that Sun Sanqiang was still there, she didn't speak in the end, and turned back to the house.

When Mei'er spoke, Sun Sanqiang also came back to his senses, and then he remembered that he was so happy to ask Jiang Xingchen Weishenme.

Jiang Xingchen pretended to be mysterious, smiling without saying a word, making Sun Sanqiang feel like a little paw scratching the tip of his heart.

After a while, Jiang Xingchen got up and prepared to make noodles and steamed roasted wheat. Sun Sanqiang suddenly remembered something and asked, "Brother Jiang, the toothbrush you made last time ...... It's a good deal to make money!"

Jiang Xingchen paused, thought about it, and said to Sun Sanqiang: "This thing is not difficult to get, as long as it comes out, someone will imitate it immediately, if we do it, it will only be a hammer deal, and we won't make much money at all!"

"That's it!" Sun Sanqiang frowned and shook his head with some regret.

"But!" Jiang Xingchen changed his words and said, "If you give him away, it should be able to play an unexpected role!"

Sun Sanqiang's eyes lit up suddenly, and he immediately grasped the meaning of Jiang Xingchen's words, and nodded vigorously. Toothbrushes are small, but they're very easy to use, especially for women who love cleanliness!

"It's a great way to develop relationships. Thinking of this, Sun Sanqiang seemed to see the hope of the entire Sun family's underground shili into his own hands.

Then, Jiang Xingchen stopped talking, boiled water, and then made noodles, built a steaming drawer with a wooden stick, and spread a layer of soaked linen on top......

About a month later, when the roasted wheat came out of the pot, Jiang Xingchen left some to eat by himself, and let Sun Sanqiang take the rest away.

Of course, not all of them were given to him, some of them were sent to the Dingbei Hou Mansion, and some were sent to the Bauhinia Mercenary Group, and all the Haode toothbrushes were handed over to him.

Sun Sanqiang couldn't help but smile, there was no way to go to the Hou Mansion, Jiang Xingchen gave him this opportunity, of course he had to take advantage of it.

Without thanking him, Sun Sanqiang just patted Jiang Xingchen on the shoulder hard, expressed his intentions, and then left quickly......

In the next two days, Jiang Xingchen began to experiment with all kinds of wood, bamboo, and animal skins...... Under his dexterous hands, different drums were made!

Thanks to the Knowing Array, he can easily distinguish the strength and weakness of the drum sound, so as to select the best material matching ratio, the thickness of the drum skin, the elasticity, the toughness, the size of the drum body, and the curvature of the bend during production......

And, he had an even more surprising discovery. When he used the drumstick to strike, he was able to accurately grasp the length and strength of the rhythm according to the fluctuation of the sound, and coupled with his flexible hands, he could easily play the rhythm in his memory.

When the next day at dusk, after Jiang Xingchen finally made a big drum that he was satisfied with, he gently tapped a paragraph according to the rhythm of the song in his memory, which made Mei'er stunned, and then pestered him to listen.

Jiang Xingchen would not refuse the little girl's request! At the moment, while recalling, he struck out a different rhythm. Of course, many drum kits work out with kick drums that are obviously not good. But the charm of the drum for the first time did not notice it, and only the bright rhythm of the blow was left in her ears, and her body trembled unconsciously.

It wasn't until late at night that the little girl went back to sleep. Jiang Xingchen also discovered another benefit of the Knowing Array, which was the improvement of his physical strength. After nearly three months of tapping, he didn't feel the slightest fatigue.

With a different thought, Jiang Xingchen made another toothbrush, and found that drilling with an awl was much easier than before, and his strength was obviously greater.

With a sigh of satisfaction, Jiang Xingchen's mood was indescribably relaxed, he took a hot bath, and soon fell asleep after going to bed......

Early the next morning, in the Dingbei Hou Mansion, the bearded Dingbei Hou Ye held a water bowl in one hand and a toothbrush in the other, pounding hard in his mouth, with an obvious smile on his face.

"This kid, how did his head grow, could it be that he opened his mind after taking fake medicine...... Look at this toothbrush, it's so much better than a teething stick!"

After Sun Sanqiang sent the toothbrush that day, he has been using it, and the freshness in his mouth after brushing his teeth has never been before. He wants to go back and get more, and when he goes to the imperial capital in the future, he will also have a relationship.

"Father, what about brushing your teeth?" Wanrou walked over.

"Hmm!" Dingbei Hou nodded, stirred his cheeks vigorously with saliva, and then spit out.

"How is it, did that kid help you get it done?" Dingbei Hou handed the toothbrush and water bowl to the people next to him, and asked casually.

"He said almost!" Wanrou said easily, but she couldn't hide the worry and curiosity in her eyes.

In the past two days, she always ran to Jiang Xingchen's house, and when she saw him getting some strange things, of course she had to ask. However, he didn't say no matter how he asked. This made her a little worried, and she didn't know if she had made the right decision.

"That's good! There are still three days left for the New Year's song and dance auditions to begin! And today is the scheduled deadline for the commanders of the seven major legions, and he is afraid that his time will be relatively tight in the next two days, and he will have to teach the army's doctors how to sew needles!" said Dingbeihou.

"Hmm!" Wanrou replied absentmindedly and said, "Father, you should also be busy, Hongyuan City is one of the three places for the New Year's song and dance preselection, and many people will come here these days!"

As one of the few entertainment methods encouraged by the empire for this shijie, it has been sought after by countless people. Every year, many people flock to the Chinese New Year song and dance performance. The people who came to Hongyuan City this year must be indispensable.

"Okay, but I have to go and see the effect of Jiang Xingchen's stitches first, although this kid is sure, but I'm always a little unsure!" As he spoke, Dingbeihou waved his hand and strode out of the door......

At the same time, Zhao Danqing came to Jiang Xingchen's house and picked him up to the Seventh Army Division.

"Brother Jiang, are you sure there is no problem?" Zhao Danqing asked a little nervously in the carriage.

"Hehe! You asked us to cooperate seven days ago, why don't you believe me today!" Jiang Xingchen said with a smile.

"It's not that I don't believe it, but I'm nervous, knowing that there's no problem...... I can't tell you about it!" Zhao Danqing shook his head vigorously.

"Hey!" Jiang Xingchen sighed and said, "Just your psychological quality...... In the future, I won't be able to inherit Uncle Xiang's medical skills, maybe the next needle will be crooked!"

"I didn't want to inherit my father's medical skills!

"Oh, then your mom is ......?"

"Sheriff of Hongyuan City!"

"I'll you, Chief of Public Security......"

The two talked and talked, and before they knew it, they had arrived at the place.

When Jiang Xingchen and Zhao Danqing got out of the car and walked into the branch of the Seventh Legion, the gate of the Bauhinia Mercenary Regiment in the north of the city opened, and the two owners of Furongzhai and Cuiyuanlou walked out one after another. followed by Sun Sanqiang and left quickly.

Everything planned by Jiang Xingchen was finally implemented today after ten days of preparation. And now, it is the first three days of the New Year's song and dance pre-selection, and countless people have rushed to Hongyuan City, and the full-scale outbreak of Jihua is coming!