"I won't worry about this little thing, big brother, and we'll get him out. Zheng Feng said flatteringly.

"Melon irritability, get them out for me!" Jin Lao's face changed, and he pointed at Zheng Feng and the others and shouted.

"Jin Lao, are you mistaken! Isn't it Zhang Yu who should be driven out?"

"Broken leather, hmph, dog-eyed can't read the goods, this is the skin of a demon monitor lizard, how rich is this earth element!" said the golden tiger with a grimace, and he turned to touch the leather obsessively.

"What are you doing yet, and you haven't driven them out? Jin Lao turned his face and shouted loudly, and the Wanbao Pavilion guards drove that Zheng Feng out.

As if he had seen a lover, Jin Lao put the leather on the table and watched back and forth, sighing from time to time, and finally felt that there was someone around him, and he said embarrassedly: "Let you see the smile." ”

"It's okay! Zhang Yu said with a smile.

"If my guess is correct, this should be the skin on the back of the demon monitor lizard, but unfortunately, a good skin is wasted like this, look here, such a knife is slashed, wasted, wasted!" The old man sighed with the leather, and almost beat his chest.

"Ahem, it's a gaffe, if I deal with it, the effect of this skin will increase by three points, it's a pity. After a while, the golden shopkeeper came to his senses, and he apologized.

"Can these materials be used to customize a set of leather armor?" Zhang Yu was most concerned about this.

"The material of a set of leather armor is enough, the skin of the monitor lizard itself has high defense, plus it comes with its own earth-based spells, tsk, what a baby!" Jin Lao admired, he took the skin of the demon monitor lizard and stopped talking.

"What kind of work, how much production cost do I need?"

"Ahem, let's make a discussion, you see that this demon monitor lizard has so many skins, and these scraps are enough to pay the honorarium. Jin Lao said with a dry cough.

"Oh?" Zhang Yu glanced at him, lowered his head and became silent, the skins of these monitor lizards were quite valuable, and he was considering whether to let Ouyang Mu collect those skins and make them into leather armor.

Zhang Yu's silence, Jin Lao was a little anxious, he thought that Zhang Yu disagreed, after thinking about it, he gritted his teeth and said: "I can carve two magic circles on the leather armor for free, one is light and the other is to improve the strength, how about it?"

"Okay, so be it!"

"Don't worry, we'll do it the best way possible. Seeing Zhang Yu agree, Jin Lao was in a good mood.

"Okay, then I'll rest assured, when will I come to get it?" Zhang Yu nodded with satisfaction.

"About three months!" said Jin Lao after a moment's thought.

Zhang Yu knew that three months was not a long time, and the longest time for refining some weapons could reach hundreds of years, and the magic weapons refined were particularly powerful.

After Zhang Yu put down the skin of the monitor lizard, he left the Wanbao Pavilion.

The next thing is to go to the Hidden Scripture Pavilion to find a formation suitable for the Black Castle team, there are currently a total of 12 people in the Black Panther team, these people are left over from the Black Castle battle, Zhang Yu thought as he walked.

As soon as he came to the outside of the Scripture Pavilion, he heard a few disciples discussing, saying that Elder Liu had returned. Zhang Yu couldn't help but be overjoyed when he heard this, because he was really lacking in formation.

"May I ask if my master is back?" asked Zhang Yu at the door.

"Yes, Elder Liu has already returned, and he said that if you want to see him, go to the study to find him. The guard handed the identity jade pendant to Zhang Yu and said respectfully.

"Thank you. Zhang Yu nodded and turned around and walked towards Elder Liu's study, he came to Elder Liu's study and knocked on the door.

"Come in!" Elder Liu's voice came, and the door opened automatically.

"I've seen the master. Zhang Yu bowed respectfully, and at this time, Elder Liu was holding a brush in front of his desk, and he was engrossed in writing something.

Zhang Yu didn't dare to disturb, retreated to the side and watched, only to see Elder Liu's pen like a god, the dragon flying and the phoenix dancing, all in one go.

Zhang Yu looked at it, these four words are written vigorously and powerfully, and the power penetrates the back of the paper, and it is full of charm.

"Sit down, is there anything I need to explain?" Elder Liu put down the brush, looked up at Zhang Yu and said.

Looking at Elder Liu's soul-perceiving gaze, Zhang Yu knew that there were some things that he couldn't hide from him, so he told everything that had happened in the past few days.

"This matter?" Elder Liu stroked his beard and looked at Zhang Yu, behind every Tianjiao was a large force, I didn't expect Zhang Yu to be so good, and someone would join him so soon.

The sect advocates this, in order to win the battle for resources and get more resources, a good leader is an important condition for victory.

"Please also ask the master to show me!" Zhang Yu said respectfully.

"Well, the formation? I have a few copies. Elder Liu nodded slightly, and he turned around and disappeared into the study.

When Elder Liu reappeared, he held two jade slips in his hand and handed them to Zhang Yu and said, "There are two formations here, one is called the Turtle Mountain Formation, this formation is just formed by twelve people, and after forming a formation, the defense is extremely strong, and it can be defended. The other one is called the Sun Chasing Sword Formation, which is a commonly used formation in the kendo sect, and I change it a little when I'm bored. ”

Saying that, Elder Liu handed the two jade slips to Zhang Yu, Zhang Yu was very grateful, and respectfully took them: "Thank you, master." ”

"Okay, you go and let them try it first, and if you have a problem, come back to me, you go first!" Elder Liu waved his hand and said, Zhang Yu nodded and respectfully retreated.

Back in the cave, Zhang Yu put all the jade slips on his forehead, introduced the knowledge of the two formations into his head, and felt the knowledge swarming in, Zhang Yu meditated and thought.

The Turtle Mountain Formation and the Sun Chasing Sword Formation are one for defense and the other for attack, which may have been carefully selected, and the two formations have a strong fit, and they can switch formations very quickly in times of crisis, and the value of the two formations has increased a lot just by virtue of this.

The careful Zhang Yu also found that these two formations were composed of twelve people, and if the size of the team was expanded, it could also be expanded with twelve people as defense and attack units.

Zhang Yu was extremely grateful to Elder Liu in his heart, if it weren't for him, he would have to take many detours.

Zhang Yu took the formation to gather the Black Castle team, and he copied twelve sets of these two jade slips and handed them to everyone.

After Wang Cheng picked up the jade slip and absorbed the knowledge inside, he couldn't help but be overjoyed, he also knew the dot formation, and found that these two formations were simple and clear, and after being familiar with the two formations, it would greatly improve the combat effectiveness and survivability of the Black Fort team, which made them very happy.

"Senior Brother Zhang, don't worry, we will train as soon as possible. Wan Cheng patted his chest and said.

"Okay, it's time for everyone!" Zhang Yu nodded with satisfaction.

After explaining these things, Zhang Yu returned to the cave mansion again to continue his cultivation, with the help of the Holy Dao Jade Pendant, Zhang Yu's cultivation increased greatly, in just half a month, the yin and yang fish at the dantian turned more than half again, Zhang Yu calculated, at most next month he will break through again.

After staying in the cave for half a month, he walked out of the cave, and unexpectedly he heard someone talking.

"I don't know what's going on, most of the aura here has disappeared, and I have found that the speed of cultivation has decreased a lot recently. ”

"Yes, I noticed it too. Another inner disciple said.

Zhang Yu chuckled in his heart, he vaguely realized that this matter had something to do with the Holy Dao Jade Pendant, because when he was cultivating, he found that the Holy Dao Jade Pendant had gathered a large amount of heaven and earth aura.

"Let's go and report this matter to the sect!" said the inner disciple.

"Well, let's go!" After the two finished speaking, they turned into Changhong and left.

At this time, Zhang Yu walked out, and he sighed secretly in his heart, it seems that the sect can't stay here, and he must find another place to cultivate.