Xu Qi'an went back to the courtyard to change into his errand clothes, took a shower, and just put on his regular clothes, he saw the porter Lao Zhang pushing the door in.

"Da Lang, a guest has arrived, and the lord calls you over. Old Zhang with a goatee said loudly.

"Got it, close the courtyard door, and you come in. Xu Qi'an responded.

Lao Zhang was stunned for a moment, and then showed a look of vigilance.

Aren't you going to the main house, people don't leave, the door is closed, and you still want me to enter the house.

What do you want to do?

Lao Zhang ignored it and quietly withdrew from the small courtyard.

The last time the servant was called into the bath, Lao Zhang still remembered the inexplicable fainting.

Xu Qi'an walked out of the house and saw that Lao Zhang was no one.

He also wanted to carry Lao Zhang over the wall, and he would take a detour back again.

jumped over the high wall and walked towards the front hall, and the second uncle ordered someone to call him, indicating that the guest who came to the house was probably related to him.

When I came to the front hall, a yellow dress appeared in sight, it was Chu Caiwei, who I hadn't seen for a long time.

Pale yellow dress and fluffy hair.

A deerskin pouch is tied around his waist, an octagonal feng shui plate is hung, and his apricot eyes are clear and bright.

"How did you get to my house? Xu Qi'an was surprised.

Chu Caiwei sat in the main seat, the second uncle was by her side, she was eating a large bag of Guiyuelou's best pastries, slowly took a sip of tea, swallowed the food, and said:

"If you don't go to Si Tianjian again, the next time you will come will be Senior Brother Song. ”

Xu Qi'an suddenly realized that he had indeed not fulfilled his promise.

Zhou Li's matter has been resolved, and the periodic table that he said has not been sent to Si Tianjian so far.

Mainly, at first, he was concerned about whether Zhou Shilang had fallen, and later he was called by the watchman to go to the yamen for public execution.

Then he became a glorious gong and began the life of a social animal with black and white reversed.

Si Tianjian's matter, I forgot, Xu Qi'an swore to the sky, it was by no means that he was used to prostitution in vain.

"Another day, I'll go another day. Xu Qi'an said.

"You don't have nothing to prepare. Chu Caiwei questioned.

"I'm sure I'm ready. ”

Chu Caiwei's big eyes flashed: "You lied." ”

“....”

"Senior Brother Song said, you have been in arrears for so long, you have to pay back the principal with interest. The alchemy knowledge you wrote in the Blue Book is somewhat profound, and the alchemists of Si Tianjian can't figure it out for a while. Chu Caiwei ate a piece of pastry:

"At the end of the year, Senior Brother Song wants you to go to Si Tianjian and give a lecture to the alchemists of the sixth rank and the warlocks below the sixth grade. ”

"Okay!" Xu Qi'an nodded, repaying the debt, and it was justified: "But I need to prepare for half an hour." ”

Chu Caiwei smiled: "I'll supervise you." ”

After speaking, she was in a good mood and said to Xu Lingyin, who was standing aside with a flashing of longing in her big eyes, "Little sister, do you want to eat my sister's pastries?"

Xu Lingyin pecked his head.

"Then I'll give you a little to eat. Chu Caiwei jumped up, and her skirt flew to keep up with Xu Qi'an.

This child has always coveted her pastries, wolf ambition, Chu Caiwei didn't want to give her food, but Xu Qi'an agreed so happily, she was in a good mood, anyway, a little baby can't eat much.

The two came to Xu Qi'an's small courtyard, Chu Caiwei held on to the door, crossed one leg, and looked at the kitchen.

"You said the other day that you would make something to eat for me. ”

“.... Next time. Xu Qi'an said, why do you still remember?

Chu Caiwei was unhappy, puffed out her cheeks, the already sweet and cute goose egg face, like xiaolongbao, was very cute.

It doesn't matter if you're a disciple of the prison or not.... This girl, I can.... Xu Qi'an was a little surprised.

Among the beauties he has seen, each has its own characteristics, plump and beautiful aunts, beautiful and refined girls, beautiful and amorous women on the outside, and Chu Caiwei is the cutest and sweetest girl.

"Wait for a low-profile version of the essence of chicken, I'll give it to you below. Xu Qi'an said.

Half an hour later, Xu Qi'an finished writing the manuscript and returned to the front hall of the main house with the big-eyed beauty.

Xu Lingyin sat on the chair that Chu Caiwei had just sat on, her two little short legs hanging weakly in the air, and her little belly was round.

"....." Chu Caiwei slowly grew her mouth and stared at the empty table.

What about my pastries? What about the pastries I bought for two taels of silver?

And what about a big bag of pastries!

Chu Caiwei's eyes flashed with tears.

"Thank you sister, the pastry was so delicious. Xu Lingyin hiccuped and thanked him politely.

The big-eyed beauty ate Coptis chinensis dumbly, stared at the little belly hatefully, and left with Xu Qi'an with a look of grievance.

The horse's hooves clicked, and Xu Qi'an looked sideways at Chu Caiwei, who was bumping and puffing on the horse's back.

"Are you ashamed, my sister will eat some of your pastries, and she will be angry like this. Xu Qi'an sneered.

Chu Caiwei twisted her waist: "I'm going to keep it for when I listen to your lecture." ”

Xu Qi'an thought for a while: "Isn't it just a pastry, I'll buy it for you, a few dollars." ”

Chu Caiwei smiled: "Two taels of silver." ”

"Don't let Senior Brother Song wait, drive, drive..."

Horses, you run so fast.

Chu Caiwei rolled her eyes and followed with a grinning horse.

....

Si Tianjian.

As soon as Xu Qi'an stepped into the stargazing tower, he was warmly welcomed by the white-clothed people, and went up to the seventh floor in one breath and met the alchemists with Song Qing as the main body.

"You're finally here, and if you don't come again, I'll go to your house in person. Song Qing stared at the two dark circles under his eyes, looking overindulgent.

He was very dissatisfied with Xu Qi'an's delay.

He violated the principle of being a "fair and fair" person and did bad things for him, but he just couldn't wait.

"There's been a lot of going on lately. Xu Qi'an pulled out the manuscript in his arms: "Isn't this coming, Senior Brother Song has been studying how grafting has been recently." ”

"We have to wait until the spring of next year, and my main research direction is animals. You wait...."Song Qing said this, and hurriedly ran away, and after a while, he came back with a manuscript.

"This is my recent grafting concept, I heard that you have joined the watchman, help me find a death row prisoner. ”

Xu Qi'an saw that he was a centaur, and his painting was not bad.

He arched his hand towards Song Qing: "Let's talk about this, I'm going to redeem the promise now." ”

Xu Qi'an didn't want to be slapped to death by the prisoner.

"Senior Brother Song Qing's alchemy is obviously crooked.... I'm going to have to use my deep knowledge of chemistry to straighten him up. ”

The teaching venue is located in the lobby on the seventh floor.

The white-clad warlocks brought in the case and sat upright like students. From the ninth rank to the sixth grade, there were forty-six people in total, not including the white clothes who were in the field at this time.

Xu Qi'an knew that what they were greedy for was actually their own knowledge of chemical theory. When it comes to hands-on ability, every six-rank alchemist can beat him.

"I have a hunch that after this lecture, my status in Si Tianjian will be promoted again. When I copy poems to please the great Confucian of Yunlu Academy, and hold Daddy Wei's thighs, will I be able to walk sideways in the capital in the near future?"

Xu Qi'an's head suddenly became hot.

With the support of these three forces, as long as he doesn't do big rebellious things, he will be as stable as an old dog.

Erlang, the eldest brother still loves you, and has already paved the way for your first assistant.

And you are stingy and refuse to give your eldest brother a promise.

Xu Qi'an swept over the white-clothed warlocks: "Everyone, what do you know about alchemy? ”

.....

Two extravagant carriages arrived and stopped outside the stargazing tower.

Yang Yan, who acted as the coachman, jumped out of the carriage, took out a small wooden bench, and came down to Wei Yuan in the carriage.

Nangong Qianrou, who had a feminine temperament, followed and stepped out of the carriage.

In another carriage made of golden silk nanmu, a woman in a gorgeous long skirt stepped down, she was tall, her face was stunning, her eyes were cold, and her pretty face was plain white, as if she was a peerless beauty who had left an independent world.

The breeze is blowing, and the posture of the walking can only be understood but not described.

"Princess!" Wei Yuan saluted respectfully.

The two righteous sons also saluted.

"Duke Wei is also here to find the prisoner?" the eldest princess chuckled, and her noble temperament could not be concealed between her eyebrows.

"Yes. Wei Yuan sighed: "In Taikang County, saltpeter mines were discovered, but they were all collected, and it is suspected that the remnants of the Ten Thousand Demon Kingdom were responsible. The minister suspected that there were still demon clans lurking in the capital, and wanted to ask the prison to open the eyes of heaven and search for the ghost. ”

As for the information on the Earth Sect and the fragments of the Book of Heaven, Wei Yuan didn't plan to tell the eldest princess.

The conspirators will not make their foreshadowing public in advance.

But just the news of the remnants of the Ten Thousand Demon Kingdom made the eldest princess look serious, so she was cold and glamorous, revealing a sense of majesty.

"What about the eldest princess?" Wei Yuan asked.

"I'm here to find Caiwei. The eldest princess replied, and she seemed to ask casually: "Duke Wei thinks that Pingyuanbo's death is related to the demon clan?"

Wei Yuan shook his head: "Uncle Pingyuan has nothing to do with the demon clan, he has no value." ”

The two sides entered the stargazing building together, and were shocked to find that the building was empty, and no one came to greet them.

The same goes for the second and third floors.

The eldest princess frowned and said, "Si Tianjian, what happened?"

Wei Yuan was silent.

Continue to climb the stairs, and when I reached the fifth floor, I finally saw a busy white dress.

When the white-clothed man saw Wei Yuan and the eldest princess, he came over to salute unhurriedly.

The eldest princess asked, "Since the palace came into the building, so far, I have only seen you." What happened to Si Tianjian. ”

When Bai Yi heard this, he said angrily: "I don't want to see the eldest princess either.... Ah no, I also want to go to the seventh floor, but I still have something to do, and the senior brothers won't let me go, so I'm angry, and I'm just not a son. ”

After he finished complaining, he explained: "Xu Gongzi gave a lecture on the seventh floor to teach alchemy knowledge, and the senior brothers all went to attend the class. ”