The Blue Wolf Ballista is a must-have city defense giant crossbow in Great Xia, but it is difficult to operate, and its size is huge, so it is very inconvenient to move, and it is generally fixed on the city wall or used in large legion battles.

The Lianzhu Black Iron Crossbow is a necessary individual crossbow for the Great Xia army, which can shoot up to twelve crossbow arrows at a time, and the most important thing is that the crossbow arm of this chain crossbow has a special formation, which can fire armor-piercing arrows specifically to deal with cultivators, as long as the distance is appropriate, even the cultivators of the Four Realms can't avoid the overwhelming rain of arrows.

The Lianzhu Black Iron Crossbow and the Blue Wolf Crossbow are both from the Tianji Gate, and have played a vital role in the battle against the demons for thousands of years. However, since the destruction of the Tianji Gate, the imperial costume division in Great Xia has gradually withered, and there are even fewer people who can carve magic circles on arrows as thick as little fingers.

Ye Haotian dared to propose the confidence of dividing the troops in two ways because he knew that Xu Heihu's armory contained thirty such military crossbows, and with them, even if Zhao Laoxie could fly, he would have the confidence to shoot him into a sieve from the sky.

After hearing Ye Haotian say these words, Second Sister Su's eyes also lit up.

"City Lord, I can't imagine it, you still have a lot of inventory, with it, I will have confidence in the battle tomorrow night. ”

"You have faith, I don't. Xu Heihu looked him up and down as if he had met Ye Haotian for the first time: "You also planted people around me?"

"Is it necessary?" Ye Haotian said with a smile.

"Then how do you know I have this thing?" Xu Heihu asked, the expression on his face gradually becoming ugly.

"It was Wang Wu who said it. Ye Haotian didn't hide it.

"Did he tell you that those thirty chain crossbows won't be used at all?"

"Why?" said Second Sister Su in surprise.

Xu Heihu took a deep breath and said slowly: "Because, it was the special black iron crossbow made by the Tianji Gate back then, which could only fire special black iron armor-piercing arrows, and this kind of arrow, there are still ...... left in my armory."

"How much?"

"One. ”

......

......

Su Ning'er slammed the door hard, and through the crack in the door, she saw the lights in the courtyard, and then she heard the sound of the door latch pulling, and then saw the calm and pale little face under the silver hair of Zhuzhu.

"You, who are you?"

Unexpectedly, it was a girl of the same age as herself who opened the door, and the scolding in Su Ning'er's mouth stopped abruptly, and her beautiful big eyes were full of surprise.

"He's not at home. ”

Zhuzhu carried the lantern and looked at the girl in front of her who was slightly taller than herself, slender and wearing a pink satin robe, her eyes unconsciously fell on her chest, and a trace of envy flashed in her indifferent eyes, thinking, people are thin like this, there is a big scary, how can it grow.

"This is Ye Haotian's home, right? Who are you?" asked Su Ning'er, wanting to rush in as she spoke.

"He's not at home. ”

Zhuzhu didn't mean to give way, and repeated what she had just said.

"Absent from home, where have you been?"

Su Ning'er glanced at Zhuzhu's arm across the door frame and said, "You are his maidservant?"

"He's not at home. ”

Zhu Zhu repeated these four words again, and her voice was significantly raised, and the meaning of evicting customers was already very obvious.

Su Ning'er frowned, and said dissatisfiedly: "You will say this, tell you, he has provoked the county lord, I came to settle accounts with him, you get out of the way!"

"He's not at home. Zhuzhu's voice also cooled, and she didn't have a good impression of this girl whose skin was whiter and tenderer than a baby.

"I don't believe it!"

Su Ning'er pushed Zhuzhu's arm away, rushed into the courtyard, and shouted as she walked inside: "Ye Haotian, you get out of this county lord! Don't think that I won't find you if you hide, and if you don't come out, I'll let my father send troops to destroy your whole family!"

Zhuzhu looked at Su Ning'er's back, her chest began to rise and fall because of anger, and when she saw that she had rushed into the house, she suddenly remembered something, her face changed slightly, and she hurriedly followed.

......

......

Second Sister Su was stunned, her eyes flickered back and forth between Ye Haotian and Xu Heihu a few times, and said, "Really?"

"Really. Xu Heihu sighed and said, "Otherwise, can I not use it?" glanced at Ye Haotian, and then said: "If your confidence just now comes from them, I can only regret to tell you that I died of this heart." ”

Ye Haotian always had a faint smile on his face, looking at Second Sister Su's disappointed face and Xu Heihu's dejected look, he suddenly spoke: "Do you think that I went to that idiot county master to learn spells in the morning just to be struck by lightning?"

Xu Heihu and Second Sister Su glanced at each other and looked at Ye Haotian puzzled.

"You know, I've always disliked publicity, in fact, there is one thing I've been hiding from you, don't be surprised when you say it, that is, I'm not only a second-realm martial artist, but also a quasi-second-realm master, of course, after being struck by lightning this morning, I became a spirit pattern emperor costume master again, hear clearly, it's a spirit pattern, emperor costume master. ”

Seeing the two of them looking at him dumbfounded, Ye Haotian continued: "Before coming here, I went to the blacksmith shop, although Liu Datou died, but his forging skills were not lost...... What I want to do is to engrave the Spirit Pattern Rune Array on it, and now, it should be fine, right?"

......

......

In a secret room in the City Lord's Mansion, Ye Haotian was holding a special silver pen knife, lying motionless on the table.

In front of him, a swarthy black iron arrow was spinning rapidly with the twisting of his fingers, and the tip of the pen knife trembled at a very high frequency with the rotation of the arrow, leaving fine runes on it.

The runes of these runes are only one-tenth the thickness of a hair, and for ordinary people, they are beyond the visible range of their naked eyes, but in Ye Haotian's field of vision, each rune is extremely clear, and the thickness is no less than that of a person's fingers, which is a special ability brought by the talent of concentration.

The tip of the pen knife vibrates so fast that it seems to be out of order, but the marks left behind imply a certain pattern, whether it is the depth or the connection between the two runes, it gives people an indescribable sense of perfection, as if it were natural. If there is a master who is proficient in runes, he will be shocked when he sees this scene, because this seal carving technique is one of the three rarest top secret methods on the mainland, and it can only be used reluctantly if the analysis technique is cultivated to the extreme, and for ordinary emperor costume masters, it is impossible to refine to the realm of 'knowing the subtle' in his life.

After the time of the half-pillar incense, Ye Haotian raised his head and put the black iron arrow in his hand on the right hand side of the table, where there were already more than a dozen carved finished products.

took out another one from the basket next to the table, and looked at the remaining hundreds of black arrows, Ye Haotian frowned, after the thunderstorm in the morning, his mental power and aura had already poured out, and he recovered some after sleeping all afternoon, but after carving more than a dozen sets of runes, he actually consumed most of them, no wonder the emperor's armor is so precious, this is just a few simple speed-increasing runes, if he makes a complete emperor's costume, with Ye Haotian's current cultivation, it will not be able to support it until the end.

Taking a deep breath, leaning down, under the illumination of the light, Ye Haotian's body turned into a statue again, and in the secret room, only the slight vibration sound of the knife and pen rubbing against the body of the arrow broke the tranquility of the cold night from time to time.

Time passed silently, the next morning, a spring rain swept through the quicksand city, when Ye Haotian dragged his tired body out of the secret room, what came into his eyes was a gray rain mist, on the desk behind him, one hundred and twenty armor-piercing arrows were lying there neatly, exuding a cold glow under the bright light.