Bingyan looked up at Emperor Tianxuan, and after thinking for a while, Emperor Tianxuan didn't urge her, so Bingyan sighed slightly: "Father, my daughter-in-law does know a confidential matter, and I originally planned to hide it in my stomach for the rest of my life, but now I have to expose this secret for myself." ”

"Oh?" Emperor Tianxuan was not very excited.

"Father, the daughter-in-law may ask for a pen and paper, because this thing, draw it for the father, you can be more clear."

Emperor Tianxuan thought about it, waved his hand, Cheng Gonggong was about to lead the ice smoke to the small table next to him, and then put the paper, pen and ink, the ice smoke picked up the pen and dipped the ink, she has been in ancient times for so many years, her brush is good, and she can naturally paint, her painting is not as good as Yuncang, but it is also good.

Picked it up, after thinking slightly in his mind, he slowly drew it on the paper, because he was afraid that Bingyan would have some tricks, so Cheng's father-in-law stayed next to her and watched, in case Bingyan really jumped over the wall in a hurry to hurt the Tianxuan Emperor, but his eyes naturally looked at the painting on the Bingyan table, just watched Bingyan trace the outline of an object with a few strokes, and then slowly added a pen to trace the things in detail.

From the original to the strange, to the last shocking, it was an old and spicy actor like Gonggong Cheng who had been in the palace for many years, and surprise flashed on his face, which also made Emperor Tianxuan, who was waiting quietly with tea, a little impatient.

But he went down by himself, so he didn't give Bingyan too much face, so he continued to wait, and his eyes also signaled to Cheng Gonggong to go back, but unfortunately Cheng Gonggong had no intention of anything else, and even the belief that he had been observing words and emotions for many years, and paying attention to the various requirements of the Tianxuan Emperor all the time was forgotten, which was simply abnormal.

Emperor Tianxuan's originally plain heart was also aroused by countless waves, and he was very curious.

Bingyan didn't raise his head, he painted very seriously, and with the final painting, Cheng's father-in-law stared at the painting and took a slight breath.

"What is this?" Another somewhat tense voice sounded, Bingyan and Cheng Gonggong heard this voice, raised their heads suddenly, and saw that Emperor Tianxuan had a shocked face, but his eyes were incomparably sharp looking at Bingyan, as an emperor, not to mention that his knowledge covers five books, but he basically needs to know about national affairs and people's livelihood, Tianxuan Emperor must know, but the thing in this painting, he has seen it for the first time, and this thing is peculiar, but according to his vision, it can also be seen that this is a weapon, a weapon that he has never seen as an emperor, Such a discovery may even affect the national body, how can it not be shocking, and the one who drew these is the woman who married his son that he once looked down on!

"Father's crossbow is a crossbow, which has a longer range, faster speed, and greater strength than a bow and arrow that simply uses arm strength and arrows, and the father also has a look." Bingyan respectfully pushed the drawings, and the Tianxuan Emperor was not polite, he directly squeezed out Cheng's father-in-law, stared down at Bingyan's drawings, and stared at them without moving.

The crossbow structure drawn on the Ice Smoke Diagram is not particularly detailed because of the limited time, but the general framework has also come out, and according to the eyes of the Heavenly Spinning Emperor, the Ice Smoke is also drawn in a specific part, and he also knows what this crossbow represents.

For example, when the two armies are fighting, the bows and arrows generally used are also trained archers, and some can even take people's heads from a hundred miles away, but this trained archer costs a lot of manpower and material resources, and this range is difficult to increase. However, there are some people in the rivers and lakes, people with strong martial arts, if they rely on internal force, the range can be a little farther, clear, a little farther, and not much worse.

Why is that?

Although people in the rivers and lakes have strong martial arts, their internal strength is very high, and this is a help, but the archer does not say that you have strong internal strength, your internal strength is strong enough, and if your arm strength is not strong, it will also affect your performance.

And most of the people in the rivers and lakes, there are not like the rules of the army, the people in the rivers and lakes have the way of life of the people in the rivers and lakes, far from the court can control their free wings, not that there are no people in the rivers and lakes who are also attached to the powerful and rich, but first, this kind of people may not be trusted, and second, they have not been living in such an environment as the court, many rules are not understood, and they are not suitable for the court.

And such people are even less able to join the army, wild and untamable, and the real war is not a hero, no matter how good your martial arts are, in the face of dozens, hundreds, thousands of people, you can only get one death.

Jianghu people have high martial arts, but they are definitely not omnipotent, and this long-range attack, in the battle between the two armies, it is possible to determine the outcome of the final war, if you can upgrade your archery skills, upgrade a higher level of bow and arrow, obviously this plays a decisive role in the battle, and with such an advanced weapon, the safety of the Tianxuan Emperor itself can also be guaranteed.

Emperor Tianxuan knew very well what this thing represented, and after reading it, he looked at the ice smoke with an expressionless face, his eyes were as sharp as countless swords, and the ice smoke was inserted into a hedgehog.

However, Bingyan raised his head, looked at Emperor Tianxuan with a smile, and said, "Father is really worthy of being Father Emperor, and people like you can understand it." ”

Emperor Tianxuan squinted: "Don't say these foolish words, how did you get this thing, how do you know?" What does this have to do with framing you this time? ”

Bingyan sighed slightly, clenched his fists, and made up his mind, only then did he raise his eyes and look at Emperor Tianxuan: "Father, the daughter-in-law originally wanted to rot this matter in her stomach, because this happened, it would not be of any benefit to anyone, and the daughter-in-law is also a person who is afraid of death, but in order to wash away the innocence of the daughter-in-law, and for the future of the Tianxuan Kingdom to have an early warning, the daughter-in-law decided to tell her father everything she knew." ”

Emperor Tianxuan squinted at Bingyan, then turned around and shook his hand: "Show Princess Cang a seat." ”

Chenggong immediately responded, and hurriedly moved a chair for Bingyan to sit over, this Emperor Tianxuan was already sitting on the throne, slightly lowering his eyes, feeling very high, after Bingyan sat down, he clenched into a small fist and hammered his knees twice, Emperor Tianxuan pursed his lips and did not say anything about her, nor did he urge her.

Over there, Cheng's father-in-law had already poured another cup of hot tea for Bingyan, Bingyan smiled and thanked him, Cheng's father-in-law hurriedly responded, Bingyan picked it up and blew the hot air slightly, and took a small sip, her throat was really dry, this little tea was not enough to moisten her throat, and after a while, she drank a small half cup, and felt that Emperor Tianxuan was a little impatient, Bingyan put down the teacup and brewed the words in his heart, and then said: "Father, although the daughter-in-law is a woman, she doesn't know much about these weapons that fight and kill, but this thing, At the beginning, when my daughter-in-law had to travel far away and accidentally got it, I also thought it was a good thing, so I kept it. At that time, I got an original, but this thing, now in Tiannan Kingdom, should be in the hands of Emperor Tiannan. ”

"What, in the hands of Emperor Tiannan, the Emperor Tiannan you gave?!" When Emperor Tianxuan heard this, he immediately became a little angry, and his eyes were very angry and looked at Bingyan.

Bingyan sighed: "Father's story is long, and Father is afraid that he won't be able to understand it." But the daughter-in-law is a woman's family, it is not good to say, and it is more bold, this thing is far less important than her own marriage to a good father-in-law, and the daughter-in-law was unwilling to enter the palace at the beginning, so this thing became a condition for Emperor Tiannan. Of course, what is given is only in kind, if this thing is dismantled, and then you want to put it back, it depends on how well they do it, and whether it can be used when you go back is also something that no one knows. ”

Emperor Tianxuan sneered: "Do you know? ”

Bingyan hesitated a little, and finally nodded: "Don't hide it from my father, I got this thing by accident, and my daughter-in-law didn't know what it was at that time, so I studied it, and I inadvertently activated the mechanism and shot something, only to know that this thing is more convenient to use than arrows, small, and more lethal." At that time, the daughter-in-law was forced to leave the Prime Minister's Mansion in Tiannan, and after all, she had to have something to save her life, and she felt that this thing might be useful, so she studied it, although she still didn't know much about the principle or something, but the structure inside, the daughter-in-law could still remember it. ”

For Bingyan, Emperor Tianxuan can believe a few points, Bingyan doesn't know, but Bingyan bets that Emperor Tianxuan also needs this thing.

The Tianxuan Kingdom is secluded in the first place on the mainland, because the comprehensive national strength is the best, and the military strength is also in the first place, and if this thing can be built in large quantities, for the armies of other countries, they will have the strength to rise steadily, and then the Tianxuan Kingdom will have no advantage. But if this is used by their own country, it is very likely that they want to leave other countries behind.

Emperor Tianxuan was still very angry at Bingyan's behavior of giving this thing to him in the first place: "What an ignorant woman, how can this kind of thing be given to Tiannan Kingdom." ”

Bingyan hurriedly admitted his mistake: "Yes, my father taught me a lesson, because this matter was originally intended for the daughter-in-law to rot in the stomach, even the prince's daughter-in-law didn't say it, and I didn't intend to marry at that time, so ...... The daughter-in-law regrets it now. Saying that, Bingyan said very seriously, "Father, the emperor of Tiannan was a wolf's ambition, and his daughter-in-law also knew that the dowry sent over was uneasy and kind, and the daughter-in-law was also a quick temper, and there was no peace in the Cangwang Mansion for a long time, so they were suppressed, where did I think that Emperor Tiannan still did not give up, if it was really stabbed out by Tiannan this time, the daughter-in-law felt that this must be the idea of killing two birds with one stone in Tiannan, and wanting to borrow her father's knife to kill people, and the daughter-in-law really had nothing to do with the people blocking the city and making trouble, The daughter-in-law is wronged. ”

Emperor Tianxuan looked at Bingyan, but the expression on his face was still not good.

"Father, my son asks to see, please summon my father!" Suddenly, an anxious male voice sounded outside.

As soon as Bingyan heard this voice, his heart jumped, as soon as he stabilized, Xianggong came, Emperor Tianxuan here?

Bingyan turned his head to look, Emperor Tianxuan's eyes narrowed, and he suddenly said to Cheng Gong: "Take Princess Cang down and bring the second child in!" ”

When Bingyan heard this, his eyelids jumped, but he had been invited down by Cheng's father-in-law, thinking of Emperor Tianxuan's thoughts, Bingyan's heart sweated violently!