Xu Bao was in the blacksmith's workshop and asked the blacksmith to build the weapon diagram according to his own design.

All the blacksmiths in power, when they saw the weapon design drawing that Xu Bao took out, their eyes were only stunned, and a blacksmith said loudly: "Childe, it's the first time I've seen a weapon design like yours, but this thing needs to be built, and we really can't be sure that we can build it well." ”

After hearing the words of the blacksmiths, Xu Bao also understood that the weapon diagram he designed was indeed difficult to build in this era.

Xu Bao pondered again, how could he create such a weapon from the weapon diagram he designed.

Xu Bao suddenly had an idea, looked up and asked the blacksmiths, "Do you have any grinding tools or anything like that?" ”

A blacksmith replied, "Childe, what the hell is an abrasive?" ”

After hearing this, Xu Bao was very helpless in his heart, and after thinking about it, Xu Bao began to make weapon grinding tools by himself again, so that he could create the weapons on the weapon map he designed.

Xu Bao asked the blacksmiths to start making grinding tools in their own way, and Xu Bao began to build weapons in his own future methods.

According to his eldest brother's wishes, Li Xin hid in a secret place next to the blacksmith's workshop and observed the situation around the blacksmith's workshop.

Xu Bao is very relieved about his brother's work, this Xu Bao tinkered with the grinding tools, and the time was late at night.

At this time, Li Xin continued to observe the situation around the blacksmith's workshop, and suddenly Li Xin saw a shadow shaking in the corner of the blacksmith's yard wall.

Li Xin held his breath and observed carefully, Li Xin actually saw that the figure looked very familiar, only to see that the figure was gradually revealed in his eyes, Li Xin was surprised in his heart: "Isn't this the servant I saw when I entered the palace with my eldest brother?" Why did he come to the blacksmith's shop? And the servant obviously knows a little bit of effort. ”

Li Xin did not act, but listened to the words of his eldest brother and watched the changes, but Li Xin saw that the servant did not approach the blacksmith's workshop, but hid again near the blacksmith's workshop.

Li Xin was even more puzzled, thinking in his heart what this servant was doing here?

But it didn't take long for another person to win in the other corner of the blacksmith's shop wall, and Li Xin was even more surprised in his heart, why did everyone run to the eldest brother's blacksmith's workshop. What is so attractive about Big Brother's Blacksmith's Workshop?

Li Xin only saw this figure secretly approaching the blacksmith's workshop, but Li Xin was wondering what to do. I saw that the hidden slaughtering servant flew over and took down the figure silently, Li Xin only saw that after the slaughtering servant took down the man, he carried the man and climbed over the wall.

Li Xin was very puzzled in his heart at this time, what the hell is going on?

Li Xin quietly returned to the blacksmith's workshop, Xu Bao saw Li Xin come back, Xu Bao walked behind the blacksmith's workshop, and Li Xin followed out.

Xu Bao asked, "What's the situation?" ”

Li Xin took a deep breath and said, "Big brother, it is true that as you said, there are moles in the mansion, but do you know what else I found?" ”

Xu Bao asked, "What's wrong?" What else makes you look like this. ”

"Big brother, I hid in a hidden position on the side of the blacksmith workshop to observe the surrounding situation, at first I found that there was a figure from the corner of the wall over the wall, but I took a serious look at it was actually the servant I saw when I went to the palace with my eldest brother, and then not long after a figure climbed over the wall, this figure gradually approached the blacksmith workshop, I was thinking about what to do, the servant flew and took down this person, and then the servant carried the man over the wall."