Concubine Mad Queen

Bingyan was in a daze for a while, and Heiyu didn't bother him, but just stayed quietly and listened to the false orders, but Bingyan also quickly reacted.

"You are the prince who stayed to help this princess. I know you are my own. Now I want to give you something. I hope you can make it as soon as possible. You can take a look at this thing." Bingyan took out a piece of paper and handed it over. come over.

Heiyu had a calm expression at first, presumably Bingyan entrusted him with protection tasks, but when he got the thin piece of paper and saw the content on the paper, Heiyu's hands trembled , with a serious expression in excitement: "Princess, what is this thing?"

Bing Yan chuckled, the corners of her mouth curled into a perfect arc: "What do you mean, what is this?"

Heiyu could only feel his chest jumping out with excitement. As secret guards, everyone was educated to be as immobile as a mountain. Emotionally, they only knew loyalty. They wished that they could be wooden people, wooden people who only knew how to obey orders, which could make them excited. There are so few things.

Now Heiyu felt his brain twitch, and almost jumped up excitedly, then picked up the paper, stared at it carefully, even if Bingyan was here, he couldn't stop him.

Bingyan didn't bother him, Qingwu poured a cup of tea for her, Bingyan brushed off the tea leaves, sniffed it lightly, and after feeling the fragrance of the tea, he took a sip and waited for Heiyu to return. Come on.

About half an hour later, Hei Yu stood with her head bowed, her neck was a little stiff, then she raised her head and looked at Bingyan, her eyes were astonishingly bright, like the twinkling stars in the night sky, scorching people!

"Princess, what... what is this thing?"

Bingyan looked at him with a smile: "Oh, you have been looking at it for a long time, don't you know what it is?"

Heiyu was taken aback, and quickly shook his head: "This subordinate wants to ask, where did this thing come from, and what else is it, this is a good thing!"

Bingyan smiled and said: "This is called a crossbow." Then she glanced at Qingwu, Qingwu withdrew, and returned after a while with a small box in her arms and handed it to Heiyu.

Heiyu's heart tightened, and he hurriedly hugged him carefully, then opened it carefully, then his eyes lit up, and at first glance, this crossbow looked like a combination of bow and arrow, the bow head in front was similar in shape, but The bow in his hand was harder than a normal bow, but upon closer inspection, it was not an arrow. Compared with the current bow and arrow equipment, it was obviously more refined and secret, and there was an arrow next to it.

Heiyu raised his head and glanced at Bingyan, seeing that the latter did not refuse or stop him, he excitedly picked up the arrow and directly inserted it to use it, but unfortunately he couldn't find the direction to shoot for a while, Heiyu was sweating profusely, It's just that there is excitement on the face.

Yun Cang said that it is true that Heiyu knows about weapons. He has studied weapons very well. After seeing the blueprints Bingyan gave him, he excitedly began to think about various construction possibilities. Here is a realistic crossbow, which is very useful for research, but he can't find the method and principle of use for a while. In this case, the best way is to disassemble it and reinstall it for trial use. .

Hei Yu touched the surface of the crossbow, but he was really reluctant.

Heiyu's performance is too strong, so strong that it is difficult for Bingyan to ignore it, but Bingyan continued to drink tea with her head down, joking, she made this thing secretly, not to mention the trouble of manpower and material resources, this thing is not It's easy, what if it can't be installed after being dismantled?

So Bingyan is suitable for pioneers, but she can't do anything academic. Those who do research don't study over and over again. Those modern scientists may study the same boring official business for months or years. Those who can be made are good at dismantling and researching, so it is not easy to do anything, it depends on personal interests and talents.

Heiyu has a lot of research on this, so it's better to let him try.

Thinking about what happened in the palace before, there was a gloomy killing intent hidden in Bingyan's eyes.

Tiannan Emperor gave some dowry people back then, Bingyan thought that Tiannan Emperor might not let it go, but also thought more about watching her every move, trying to control her, and even sent Bingyan Hui killed her task, and sure enough, her idea was a bit simpler, and there is no easy way to get that position.

She married into Tianxuan Kingdom, and the benefits that she brought may not even be clear to herself.

Just like this crossbow, if the Tianxuan army is equipped with this thing, will there be any advantage for the Southern Kingdom that day?

It's a pity that Bingyan, who didn't want to think about it at first, now thinks about it, of course she wouldn't foolishly say this to give Emperor Tianxuan a chance to kill her, and she wouldn't even make a wedding dress for others.

Yun Cang's hidden guards are quite good, but they are all mortals. On the premise of protecting them, Bingyan also wants to increase their combat power and reduce unnecessary casualties, and this thing can undoubtedly increase their combat effectiveness.

Bingyan sometimes sighs about this. Back then she had an important client, the executive president of a multinational group in Asia. Is it a saint? Bingyan spent half a year researching his preferences, and then found out by chance that this person is a camping beneficiary, and the premise of this is that he can enter the forest and try his crossbow. Yes, he Is a bow and arrow recipient.

In order to fight for it, Bingyan spent a year and a half studying these things. When he felt that he could deal with some problems, he accepted the president of the Asian region. As you can imagine, the two partners have the same interests. , and they don't know each other very well, so it's obviously easier to win the favor of others and win the contract.

So Bingyan knew some knowledge and principles of crossbows, and had studied them with blueprints, so she was quite good at this.

Now that I think about it, it would have been nice if I had done more research on various types of equipment at that time. After all, modern things have been improved. At least the principle and simplicity are incomparable now. Time for an in-depth study of the various utensils.

She has been studying this crossbow for a year and a half, but the history of the country for thousands of years is the evolution of a weapon. Once you study it, you will feel that the more you go deeper, the more you feel that you know too little.

Although Bingyan is a pity, it is not regrettable. As long as Heiyu is reliable, maybe when she tells something, Heiyu will be able to research it.

"Wang... Wangfei, is this yours? How did you get it? Who made it? It's a supernatural workmanship, a master craftsman!" Hei Yu's eyes widened excitedly, with admiration for Bingyan , It's almost blinding people's eyes!