Clear and dark moon

"Emperor Brother, Emperor Brother." After hearing his cry, An Yue pinched his ears habitually, and every time his ears were shaken it hurt.Since he promised him to visit him last time, his [-]th "brother" has been reporting to him every day for the past few months. Check it out here.Sometimes he just came for a while and then went back, but he was very good at picking his time, and he always came when his father was away.

An Yue didn't understand whether he was too simple or too shrewd.Well, it should belong to the latter, the royal family is not from ordinary people, let alone his father's children are not much different.An Yue came to a conclusion.

"Well, why are you here again, don't you need to go to the academy?" An Yue asked coldly, but he also emphasized the academy. Seeing his royal brother's cold look, An Hai scratched his hair indifferently, "No, no, I'm free today, haha, Taifu is sick, so we don't have to go to the academy."

"Hmph, if the Taifu finds out that he is sick, you are very happy, what do you think the Taifu will do?" An Yue reminded leisurely, and pointed to An Hai's nose.

An Hai grabbed An Yue's hand and shook it, laughing, showing his lack of front teeth, "It's okay, the emperor won't say anything, so I'll be fine too, Taifu didn't know about it! "Danny looked at the empty mouth when he spoke, as if the wind would slip in through the gap when he spoke, his eyes were full of mischief.An Hai is not an idiot, he quickly changed the subject, his eyes rolled around, and finally stared at some papers.

"Emperor brother, what are you doing? Also, what is this? I haven't even seen it." Seeing the strange figure on An Yue's desk, An Hai walked over curiously and took it in his hand.

It’s okay if you read it. This is an advanced thing, but you must have never seen it.An Yue thought to himself, without stopping, "This is a drum cart, also known as a "water drum cart". It is a tool that uses water as power to fetch water to irrigate the fields. Lay down two hard piles to make a big wheel. Put the axle of the big wheel on the pile fork. The upper half of the big wheel is higher than the embankment, and the lower half is immersed in the water and can rotate freely. The water-receiving plate outside the spokes of the big wheel There are bamboo tubes on the incline, and there are water tanks on the bank near the position of the water tube on the wheel. When the big wheel is impacted by the water board and the rapid current, the wheel rotates, the water tube is filled with water, and when it turns over the top of the wheel, the mouth of the tube is downward. Tilting, the water just pours into the water tank, and flows along the water tank to the field. This kind of bobbin car does not stop day and night to irrigate the ground, without the power of humans and animals, and has high efficiency." An Yue explained, but An Hai was confused when he heard it, and his eyes were full. "It's a very good tool for fetching water, and it doesn't require so much labor." "Oh, oh, brother, you are very powerful." An Hai nodded seriously, with bright stars shining in his eyes.

An Yue felt embarrassed when he was looked at, and his face turned red. This was not invented by him, and everyone knows it in the 21st century. "It's nothing, when you read more books, you will understand more, and you will be very good." An Yue turned his head to encourage. "Really? Then I must study hard so that I can be by the emperor's side. Then I will go back first, and I will come to see you next time." After speaking, Anhai left like a gust of wind.An Yue shook his head and continued with his work.

"Yue'er, is that kid here again?" An Hao asked with a frown.An Yue looked at his father without knowing why, An Hao's face was a little hot from An Yue's innocent eyes, "It's not bad, I just think he takes up too much of your time." An Hao hurriedly explained , he almost didn't use both hands and feet. In fact, this reason is not convincing at all. The real reason is that he is jealous. Really, even his own son is not happy.Although he understood that it was good for his Yue'er to get in touch with his brothers more, but he couldn't help but feel sour in his heart.

"Father, you know, he is your son, how can you say that about him, he is just a brother in my heart, your son, nothing else." An Yue didn't understand what An Hao was doing, but also To be clear.An Hao's heart relaxed, and he played with An Yue's soft hair indiscriminately, "It's nothing, you continue."

An Yue stopped instead, put down the book in his hand, "They will have more actions, you have to prepare and be careful, collect evidence, and clean him up first." An Yue seriously urged, " Also, I will go out to the palace tonight." "No, it's too dangerous." An Hao knew what An Yue was going to do, and he refused anxiously, "Father, you have to trust me, it's not that you don't know, besides, only I am the most sure to get it, and I don't want others to take risks." An Yue looked into his father's eyes, and there was unquestionable firmness in his eyes.

An Hao sighed: "Okay, but you must be careful, if you don't find it, just ignore it, come back quickly, you know? Father doesn't want you to get hurt a little bit."

"Well, I will definitely." At this moment, An Yue was still docile, not as stubborn as before. "Also, take this picture to the manufacturing department and let them make it. If you don't understand anything, just ask me. This is it." An Yue explained to An Hao, and An Hao hugged An Yue in his arms, After kissing his face several times before stopping, "Yue'er, you are really a gift from heaven to me. I am very grateful to him for bringing you to my side." An Hao said excitedly.

"Your Majesty, Minister Ouyang is asking to see you." Qing reported outside. "Let him wait in front." An Hao ordered, "Yue'er, do you want to go?" "No." An Yue said decisively.Listening to them say that those are very boring, it is better to read a book. "Okay. You can stay here." An Hao put An Yue on the soft couch, rubbed his hair and went out.