As early as when Le Xi's father and daughter came from afar, Lu Yu heard the movement.

As soon as Le Shaoyuan stepped into the hall, he threw away the book in his hand, stood up and shook it respectfully.

The afterglow swept just to the embroidered butterflies fluttering in the goose-yellow skirt and floated away.

"Why are you here today?" Le Shaoyuan caught Lu Yu's quick glance and asked with a light cough.

Lu Yu's face was indifferent, as if he hadn't seen anything, and said bluntly: "It's about this morning, and the Holy Lord wants to send his uncle to the northwest to treat drought and disaster relief. ”

Le Shaoyuan glanced at him when he heard this, turned around and went out, and said, "Come to my study." ”

Lu Yu glanced at the straight back and frowned invisibly.

His temperament is really hard to figure out.

When I see him today, why is his eyes threatening again. Where's the smile of the previous child?!

Le Shaoyuan entered the study, walked directly to the bookcase, and spread the snow-white rice paper to grind the ink.

Seeing this, Lu Yu hesitated, stepped forward and said lightly. He took the ink ingot and circled it on the inkstone.

Le Shaoyuan accepted it calmly, picked up the pen and smoked ink, and painted and painted on paper. "Did the emperor propose it at the court meeting?"

If it is decided, there should be a holy decree of the rank of this errand.

Lu Yu's eyes fell on the paper with lines drawn, and replied, "Uncle is like a god." ”

"Whoever seconded it first?"

"This difference looks like a fat difference, and a few people who secretly stood in the array of princes all mentioned the names of different candidates." Lu Yu looked at the circle drawn in the line again, and his eyes flashed.

This thing......

Without waiting for him to think about it, he heard Le Shaoyuan chuckle: "The emperor summoned the princes? No wonder you're here, it's not necessarily a fat ......."

Lu Yu was stunned, retracted his gaze on the paper, and turned to look at Le Shaoyuan.

He knew he was in danger, something was going to go wrong?!

Is it the big girl who knows what happened later?

"Do you know this?"

Lu Yu was thinking about it, and Le Shaoyuan put down his pen and asked.

Lu Yu glanced at it and said without hesitation: "The waterwheel, the role of watering the fields." "That's it. Lu Yu had a strange expression on his face, a little surprised.

How could he answer so smoothly, isn't it the first time I'll see you?! Then he went to see Le Shaoyuan again, and saw a very bright light flash in his eyes. He was terrified.

Le Shaoyuan asked again: "Have you heard of the tube car." ”

The cylinder car is a special name for water wheels in ancient times.

If this overhead dynasty has this name, then this thing has already been created, if not......

Le Shaoyuan squinted.

After Lu Yu hesitated for a while, he obediently said to the answer that appeared in his mind: "It's another name for a waterwheel, but I haven't seen it in Gengyuan." He said. Lu Yu also put aside the ink ingot, took out a handkerchief and wiped his hands.

There was nothing on his hands, and he was clean.

Le Shaoyuan raised his eyelids to look at him.

Lu Yu had naturally put the handkerchief into his sleeve and stood with his hands down.

"It's a little stuffy in the room, let's go to the courtyard outside. Listening to Xiaoxi, Lu Shizi is still very interested in the tea ceremony, and I also want to taste Lu Shizi's tea. Le Shaoyuan said very casually.

Lu Yu recalled the scene when Le Xi and him drank tea in the pavilion, and the girl was obviously only frowning, wasn't she disgusted? He actually told Le Shaoyuan that he was able to do this?!

Although there are some doubts, Lord Taishan wants to drink tea. He deserves it. "It's a great honor."

The two sat down at the stone table under the tree in the courtyard, and Tong Zhong neatly prepared the stove and tea set as instructed.

When the water boiled, Lu Yu brewed elegantly and skillfully.

Le Shaoyuan stared at him for a long time, but after a while, the elegant fragrance of tea lingered on the tip of his nose with his breath.

"Uncle, please." Lu Yu held up the purple sand cup and said.

Le Shaoyuan took it and poured it directly.

Lu Yu shook his hand, is this a tea? !

"It's thicker."

Thick?! He's putting more weight on it again?!

Lu Yu picked up the purple sand cup and took a sip, as if it was heavier than before. But he felt that the sweetness after the thick bitterness and astringency was more delicious.

"The edge of the sword is sharpened, and the fragrance of plum blossoms is from... ...... self-esteem" Lu Yu frowned as he spoke, and a flash flashed in his mind, and this poem that came from nowhere blurted out.

But he forgot about the back. Since what?!

Lu Yu was in a trance, obviously very familiar, as if this poem had been nagging in his ears since he was sensible......

Le Shaoyuan's eyes were blazing and sharp, and he said: "The fragrance of plum blossoms comes from the bitter cold." ”

Lu Yu was suddenly awe-struck, and he was even more inexplicably ashamed by Le Shaoyuan's gaze.

Is he to blame?

Lu Yu felt a little innocent again. He just forgot an inconsequential poem, why was he, Lord Taishan, so solemn!

"I like to drink strong tea, and I often say this verse to a person, hoping that he will grow up in the grinding and know how to strive for self-improvement." Le Shaoyuan's originally serious expression suddenly relaxed, a little melancholy, and then smiled again. "Let's go back after eating here."

"Ahh Then I might as well be respectful. Lu Yu was a little overwhelmed by Le Shaoyuan, who changed his face a little quickly, and after being stunned, he said busily.

As soon as his mind moved, Le Shaoyuan hummed and asked him like a master: "Since you know the waterwheel, do you know its principle?" Do you know how to water? ”

Lu Yu was stunned again.

Can he say he doesn't know?!

Looking at the young man in front of him, who had always behaved calmly, and was stunned, Le Shaoyuan knew that he had asked in vain. There is something in my heart that is about to come out, but I can only sigh silently, and my mood is extremely complicated.

"I don't know, it's okay, you're here today because of the drought?" Le Shaoyuan added tea by himself and took a sip.

Lu Yu came back to his senses, and the light flickered in his deep black pupils.

Judging from Le Shaoyuan's previous words, he should have been wary of this errand, and if he said too much, it would inevitably cause him to be suspicious and cautious.

Thinking about it, Lu Yu simply didn't say much about this matter, only expressed concern. "After the princes have been summoned, the saint will not give errands to those officials who are obviously affiliated, so the uncle is going to make a decision this time. The northwest road is far away, although there are guards all the way to protect him, the uncle still has to wake up the spirit. If the uncle doesn't dislike it, I have a personal soldier who can follow in disguise. ”

Hearing this, Le Shaoyuan twisted his eyebrows, his expression a little unpredictable.

Seeing this, Lu Yu immediately said: "The son-in-law is just worried that the guards are still divided into camps, and the relationship between the DPRK and China is complicated, and this errand is also enviable. Still prepared. Moreover, Mrs. and the third girl also hope that you will return from your errand smoothly as soon as possible. ”

The implication is just precaution and out of an extra layer of protection for the mother and daughter.

is reasonable, and it can be regarded as his filial piety as a son-in-law.

Le Shaoyuan frowned lightly and said with a smile: "Then I won't shirk it, I will be on an errand for these days, and the Bofu will also look at Lu Shizi to be distracted and take care of one or two." I'm afraid that the person I mentioned last time will take advantage of the situation. ”

Lu Yu got up and solemnly made a guarantee, and there was a flash of joy in his half-drooping eyes.

Is his Lord Taishan admitting that he is a son-in-law?!

At this time, Le Shaoyuan looked at the young man in front of him with a melancholy and relieved expression, and those emotions completely dissipated when he straightened up. There was only a faint smile.

Immediately, Le Shaoyuan called Tong Zhong to find the Li family and informed Lu Yu about staying for dinner.

The Li family, who had disappeared, hurriedly added dishes to the kitchen and set up the banquet in the flower hall of Ronghui Courtyard... (To be continued.) )

PS: It's late~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~