"Noah, upgrade the production line for me!"

After looking at it for a while, Li Chen finally decided to upgrade the individual weapon production line again.

If calculated according to the output of the current level 3 production line.

Only 700 fifth-generation weapons can be produced per hour.

If you want to produce air defense weapons and ground weapons at the same time, it is simply impossible to guarantee the output.

To produce a single weapon, Li Chen worried that there would not be enough countermeasures when the next wave of zombies came.

This difficulty can only be resolved by upgrading the production line.

As long as you upgrade the production line to level 4, you can get one more idle queue.

[The host, please confirm whether it is necessary to spend 100,000 sixth-order energy crystal nuclei to upgrade the portable individual weapon production line? 】

[After the upgrade, the portable individual weapon production line will open the second queue, which means that you can get two production lines with the same functions and output. 】

Noah confirmed in his mind.

Hearing 100,000 sixth-order energy crystal nuclei, Li Chen felt a little pain.

But thinking of doing this, you can get an extra production line, and you can also increase production capacity.

He finally reluctantly made a decision.

"Let's upgrade, Noah!"

After a while, Noah raised the level of the production line to level 4 for him.

One hundred thousand sixth-order energy crystal nuclei were consumed.

At present, Li Chen only has hundreds of thousands of sixth-order energy crystal nuclei left.

Li Chen put his gaze on the control panel.

"Level 4 individual weapon production line, with an output of 265,000 weapons per hour for the third generation, 52,500 for the fourth generation, and 10,500 for the fifth generation."

"The consumption of sixth-order energy crystal nuclei is 7725 per hour."

More and more sixth-order energy crystal nuclei are consumed, but the output is also increasing.

Li Chen is too lazy to calculate at this time, what is the current production capacity to consumption ratio, and whether it is worthwhile.

Now that we have come to this point, we can only continue.

Without saying a word, he directly filled all the production capacity.

The main and auxiliary production lines start at the same time.

Each was produced for four hours.

At that time, the high-level weapon reserves of the star shelter, plus anti-aircraft weapons, will add up to more than 100,000.

Li Chen intends to take a look at the attack situation of the corpse tide, and then consider whether to expand production capacity.

Level 4 weapon production line can already activate the accelerated production mode.

The greater the consumption, the more production capacity per unit time.

He had just arranged everything when the door of the room suddenly opened.

"Dad, are you back?"

Cowhide Tang stood at the door, looking at Li Chen in surprise.

"Well, come back and tell you something."

Li Chen looked at the other person's face with a little surprise, and nodded.

I muttered in my heart that she must have noticed that I was standing at the door, right?

"Are you going to run out again just now?"

Cowhide Tang let the door open, Li Chen walked in and asked.

"no…"

"I felt that my father was at the door, so I came over and opened the door to try it out. I didn't expect to see you!"

"feel?"

Li Chen paused, turned his head to look at Cowhide Tang in astonishment.

He vaguely noticed that Cowhide Tang seems to have grown up a bit.

It must be more than 1.7 meters now, which is about half a head shorter than myself.

And it looks even more beautiful.

"Yes, it's just a vague feeling, I don't know how to describe it..."

Cowhide Tang nodded, then shook his head again.

"Then can you still feel the situation outside?"

Li Chen's heart moved slightly, and he immediately pointed out the tightly closed heavy protective door.

"Well! Yes!"

Cowhide Tang nodded immediately.

"In the corridor outside, right in front of our house, there are two fully armed guards. Besides them, there are two other guards twenty meters away, as well as a team of guards on patrol... "

Cowhide Tang said, telling the picture he "felt" and the details of everyone he saw.

Including their height, appearance, the direction in which the weapons they hold in their hands have been walking, and so on.

Every detail is very clear.

Li Chen was surprised when he heard her words, and hastily opened the door and walked out.

At this time, the team of patrolling guards just passed by his door.

"commander!"

"Hello Commander!"

The soldiers suddenly saw Li Chen open the door and rush out, and were startled by him.

After recovering, everyone greeted him.

And Li Chen nodded one by one, and at the same time quickly checked the physical characteristics of each of them, the number of the weapon in their hand, and so on.

He was surprised to find out what Nougat had just said.

Exactly the same as what I saw at this moment

"this…"

Li Chen was shocked.

He turned his head to look at Cowhide Tang, and then pulled her back into the room.

"Did you just get this ability? Brown sugar?"

Li Chen's face became a little dignified.

"That's right, when those zombies attacked our star refuge just now, after hearing their roars and roars, I always wanted to find something to bite."

"Then I ate all the energy crystal nuclei my father left for me."

"And then, my body became like this, and then I started to have this strange feeling..."

Cowhide Tang explained a little uneasy, while observing Li Chen's reaction.

She saw that Li Chen's face was cloudy and constantly changing.

The mood is also followed by apprehension.

"Dad...you won't be angry with me, will you?"

"I didn't mean to eat so many energy crystal nuclei..."

Cowhide Tang explained and apologized in a low voice.

But at this moment, Li Chen's head was buzzing, how could he hear what she said?

He just thought that the brown sugar had evolved and its original ability had been strengthened.

Whoever wanted to get brown sugar directly evolved a more powerful ability.

What kind of "feeling" is this?

Obviously it is perspective + omnidirectional perception!

The protective barriers of the star shelter, after being upgraded, have an average thickness of 2.5 meters!

If Cowhide Tang didn't have the ability of perspective and all-round perception, she wouldn't be able to see the situation in the corridor outside.

It is also impossible to accurately describe every passing patrol soldier and every detail of the outside environment!

Of course, the change of brown sugar surprised Li Chen.

But he also became worried.

Since Nougat has evolved this ability.

Then, as the twin brother of Nougaty, the corpse king also obtained similar abilities?

Even the corpse king, who is a perfect test subject, may be more powerful in this aspect than the brown sugar!