After Li robbed away, Li Tianming returned to the room and quietly laid down a simplified version of the sky-covering array presented by Wu Zhenjun.

Then through the teleportation array engraved in the house, it disappeared in an instant, and when it reappeared, it was already under the City Lord's Mansion.

"Lord Wang!"

As soon as Li Tianming appeared, the person in charge of the underground came forward to salute.

"Lao Zhou, take the lonely around and see how it goes?"

"Whoa!"

After Lao Zhou answered, he took Li Tianming around the third underground floor.

"Look, Lord Wang, this is the Immortal Exterminator Cannon you ordered to improve, it is much smaller in size, and it is more convenient to disassemble and carry. As for the power, it is about a third weaker than the original. ”

"Oh, tell me more about it!"

Li Tianming became interested as soon as he heard this, although the role of individuals in this world has been infinitely magnified, but the tactics of the army of men and soldiers cannot be ignored.

At present, the high-end combat power of the Wei Wangfu needs more time to precipitate, and the cultivation needs to be accumulated for many years, and not everyone has such an adventure as Li Tianming, and within a few days, he went from the Chengdan Mirror to the Infant Mirror.

More of them are like ordinary soldiers, who have stayed in the Chengdan Mirror for several years or even decades, and have never been able to break through.

Therefore, the only way to improve the overall strength of the Weiwang Mansion at the moment is to use foreign objects, and this is also the purpose of Li Tianming to secretly set up the Immortal Cultivation Realm Scientific Research Institute.

Countless resources have been expended for these people to study, and now is the time when it is needed.

Because the Wei Wangfu has suffered such a heavy blow, if there is no action at all, wouldn't it make the world see a joke.

What's more, if the Wei Wangfu is not tough enough and is seen by the enemy, I am afraid that the hungry wolves will eat the northwest at that time.

"Lord Wang, please see, the floating array and the forward formation are engraved on both sides below, so that as long as one person operates, he can keep up with the speed of the army. There is a Spirit Gathering Array and an Enhancement Array in the rear, which can make the firing range longer and the spirit recovery speed faster. Three compression arrays were engraved on the front, making the spiritual power cannonballs smaller and more powerful after they were fired. In addition, the hundreds of thousands of demon pills obtained this time were used as array eyes, and the effect was better than the previous spirit stones, and the effective utilization rate could reach eight layers. In addition, the operation method has been improved a lot, and the cannon that was originally operated by 100 people now only needs three people, which is far better than before. ”

Lao Zhou said with a smug expression.

"That's natural, after the demon clan absorbs the aura of heaven and earth, it will automatically purify the impurities in the body, and there is not much less than the spirit stone. That's why it is said that the demon clan is invincible at the same level, if it weren't for standing on our home field this time with the help of the power of the big array, the victory or defeat is still unknown. ”

Li Tianming's tone was a little lucky, glad that he was able to arrive in time.

"Thanks to His Highness's wisdom and martial arts!"

"Don't be a sycophant, do a good job here, and your benefits are indispensable. Of course, if you do it badly, don't blame yourself for being ruthless. ”

Seeing that Lao Zhou was a little floating, Li Tianming couldn't help but nod. This place is related to the future of the Northwest Army, and there is absolutely no room for failure.

"Yes, yes, rest assured, the prince will be foolproof if there is a small one here. ”

Old Zhou, who was recognized by Li Tianming for being tricky, blushed, and hurriedly patted his chest and promised.

"How is the traceable device developed?"

"This, this... There has been no progress..."

Lao Zhou brushed down in a cold sweat and replied cautiously, while secretly checking Li Tianming's color.

"What about the long-distance communication device?"

"This..."

"How is the analysis of space equipment, and why is it that the devices that can be built in ancient times are not good in modern times?"

Faced with Li Tianming's repeated questions, Lao Zhou sat on the ground with a pale face, not knowing how to answer.

At this moment, the rest of the people who were originally busy with their own work also involuntarily stopped their movements and looked at Li Tianming uneasily.

"Everyone, I don't like to spend countless resources, ask for money, ask for materials, and I have been entertaining your family, so as to avoid all your worries. It can be said that benevolence is the best of righteousness, and I hope that you can also do your best, and don't let down Lone's heart. Don't look at the process, only look at the result, don't let you wait for a long time. ”

After leaving this sentence, Li Tianming planned to leave.

"Lord Wang, I, Lao Zhou, must come up with the results as soon as possible, otherwise you can take my head at any time. ”

Lao Zhou came back to his senses and knelt down in front of Li Tianming to reassure.

"What's the use of your dog's head, the upgraded version of the Immortal Exterminator may be mass-produced?"

Li Tianming scolded and then turned his head and asked.

After coming back to his senses, Li Tianming also knew that he was in a hurry, after all, the space equipment he said had never appeared in this world, everything started from scratch, and it was already very rare to be able to develop an immortal exterminator in a few years, so it was really no wonder that these researchers were able to develop it.

It's just that it's all to blame on the damn six-eared origin, always making himself inexplicably irritable, and Li Tianming calmly blames everything on the six-eared origin.

"Yes, the little one has discussed with the general of the Ordnance Bureau earlier, and now 100 units have been produced, and if you go all out, you can produce 10 units per day. ”

Lao Zhou heard that Li Tianming's tone slowed down, and he didn't seem to pursue it anymore, and hurriedly replied.

"Yields are so low?"

"This is not that the output of the fort is low, but that there are too few array mages in the Ordnance Bureau, and five array mages can only engrave ten in a day with all their might. ”

"How about transferring a hundred infant array mages from the mansion, and after five days, five thousand units will be produced?"

Li Tianming frowned, thought about it, and said.

Array mages are difficult to cultivate, and the talents and resources required are far higher than those of cultivating immortals, and the five so-called array mages of the Ordnance Bureau are only Chengdan array mages, and Li Tianming sent all the infant formation mages in the mansion to the Ordnance Bureau in one go, which shows the importance of this matter.

"I'm afraid it's a bit difficult. ”

"Lone said, only look at the results, not the process. If it can be done easily, what is the use of being alone?

"The little one should be damned, the little one must go all out, and he will never live up to the prince's trust!"

Old Zhou saw Li Tianming frowning, and hurriedly knocked his head to the ground, and said tremblingly.

"Lone will give you another chance, if you do it, it will give you a baby pill and wish you a hundred years of longevity. ”

Enough beating, Li Tianming didn't mind giving a sweet date.

"Oh, don't worry, the little one swears to complete the task. ”

Lao Zhou was overjoyed and said as if he had been beaten with chicken blood.

Cheng Danjing's life is only a hundred years, and Lao Zhou's talent is destined to have no chance with the baby mirror.

Although it is not yet the end of life, who can not be happy with the extra 100 years of life.

"Don't be happy too early, if there is a quality problem, don't say it's a baby pill, it will kill you. ”

"Don't worry, the little one has stayed in the Ordnance Bureau in the past few days, and every immortal exterminator must be qualified. ”

With the temptation, Lao Zhou came to the momentum, and he was a little less concerned about the threat to Li Tianming.

"Wait and see!"

After speaking, Li Tianming opened the teleportation array and disappeared here.

As the most important thing in the northwest, there is naturally a teleportation array directly to the Ordnance Bureau here, and Li Tianming is not worried that Lao Zhou will leak this place.