I added all defense points

Chapter 199 Stealth Element Potion
"This is the stealth element agent?"

Early the next morning.

Chu Yao saw the results of Lu Hongzhuang's freshly released products.

A honey-like translucent poultice, shimmering in iridescent hues, looks stunning.

It's very strange, the night devils are all black, how can they refine the rainbow-colored finished product?

Chu Yao immediately asked a question.

A little curious.

"The principle is simple. The reason why people can see an object is that the light reflected by it reaches your eyeballs, thus forming an image."

"Hey, the reason why the cloaking agent is iridescent is because its cloaking principle is very advanced - the theory of complementary colors. We already know that when seven colors are fused together, it becomes transparent white."

"The invisibility potion doesn't make you white and transparent, because it's too difficult, and it's inconvenient to wear clothes. The Night Demons haven't solved this problem, so they've always been dressed in black."

"The theory of complementary colors can perfectly solve it. After applying the invisibility agent, no matter what color environment you are in, it can help you complement other colors. When it matches with the surrounding colors, it will be transparent and invisible."

Lu Hongzhuang explained in detail.

Although Chu Yao didn't know the specific technical details, he understood the train of thought.

The Night Stalker's invisibility is part of transforming himself into the color of his environment.

The complementary color theory is to use oneself to supplement the missing colors of the surrounding environment with the other colors. After the seven colors are combined, they will naturally become white and transparent.

In theory, this line of thinking is really a different way.

If you don't learn science well, you may not be able to make it out.

To a certain extent, this invisibility potion is a combination of science and practice.

"Then...how should I use it now? Orally? Or?"

Chu Yao was ready to try immediately.

"Undressed."

"It needs to be applied all over the body to form bionic photoreceptor cells on the surface of the skin, which is similar to the characteristics of chameleons. The principle is probably similar, but it must be in line with human genetic signs."

Lu Hongzhuang said softly, expressionless.

Chu Yao glanced at her silently and with a serious face.

"Would you paint it for me?"

Inexplicably a little weird feeling.

The corner of Lu Hongzhuang's mouth twitched slightly, but she held it back.

"if not?"

"You can reach the back yourself? And the hair."

"Hurry up! Don't blot the ink!"

Chu Yao: ...

Take a deep breath.

Inexplicably nervous.

"Can you paint other places first? Leave a piece of underwear and I will paint it myself."

Snapped!
Lu Hongzhuang slapped his strong and plump buttocks hard, making a crisp sound.

"What's wrong with you?"

"If you don't apply it evenly, your whole body will be hidden when you turn around, and your buttocks will be exposed?"

Chu Yao: ...

Looking around, the doors and windows of the laboratory were all closed, and there were no surveillance cameras. After taking a deep look at Lu Hongzhuang, Chu Yao began to take off his clothes.

"Stand still, don't move."

Lu Hongzhuang explained that with a big brush in her left hand and a writing brush in her right hand, she immediately became a happy painter.

Chu Yao looked at his nose and his eyes with his eyes, and looked at his heart like an old monk sitting still.

The embarrassment theory of "as long as I'm not embarrassed, it's you who will be embarrassed" is completely invalid at this moment.

In other words, the theory itself is not invalid.

It's just that he lost to Lu Hongzhuang in his attainments in this theory.

Chu Yao clearly felt something abnormal in his body.

However, the brushes and brushes in Lu Hongzhuang's hands were still stable, without even a trace of pause or shaking.

Dip in the cloaking element potion, and swipe across every part of him without any omissions.

The strength is always the same.

After about 10 minutes.

Apply to body thoroughly.

Lu Hongzhuang checked it in detail and nodded.

"Okay, put on your clothes."

Chu Yao got dressed silently, not knowing what to say for a while.

Lu Hongzhuang didn't say anything, didn't even look at him, and kept silent.

After a while.

"you……"

"you……"

The two spoke almost in unison, and when they heard each other's voice, they retracted what they wanted to say.

"You speak first."

Chu Yao took a deep breath and tried to calm his aura.

Lu Hongzhuang glanced at him, her eyes were calm and her tone was very calm.

"You can try it now, it should work."

"Be careful when you are stealthy, try not to get close to the range of large-scale and high-intensity psionic attacks, and also pay attention to avoiding other obstacles."

Accompanied by her voice, with a thought of Chu Yao, Dang even quickly entered the invisible state.

The skin of the whole body is undergoing changes that are invisible to the naked eye. Under the action of the invisible element, practitioners of the complementary color theory disappear from sight.

Lu Hongzhuang stretched her hand forward, touched his body, and then turned around for a detailed inspection, but she couldn't see a single trace.

Then he nodded with satisfaction.

"Okay, good, that's it."

She said it was accepted.

Then walk towards the door.

While walking, he talked behind Chu Yao's back.

Then quickly disappeared out the door.

Chu Yao, who had just appeared, was completely stunned.

I……

O(╯□╰)o.

……

Chu Yao chased him out.

Lu Hongzhuang has disappeared.

I don't know if it's stealth.

Or has gone far.

anyway...

This time, after all, he lost.

Chu Yao himself felt a little incredible.

Isn’t the usual self-positioning of experienced drivers?
How did it become like this now?
and……

And Lu Hongzhuang.

That extremely rational, sharp, and cold image, and the contrast shown just now, are completely different from the same person.

Chu Yao was even more speechless.

fresh.

And charming.

……

Having not seen Lu Hongzhuang all morning, Chu Yao went to chat with the brothers in the expedition camp, looking for candidates for the stealth team.

The ideological quality of the people under his command is definitely not good, at least for the time being, so what needs to be examined is mainly the fighting style and personal growth path.

Stealth, with the assassin is the best choice.

For other professions, although there are certain auxiliary bonus effects, they are not of great significance.

Of course, if there is an endless supply of corpses from the Night Demon clan in the future, that would be a different matter. It would not be impossible to make the entire battalion or even the entire army invisible.

But now, there must be a priority.

After chatting for a while, I found several good options.

Chu Yao didn't tell them for the time being, waiting for Lu Hongzhuang to refine more invisibility potions.

……

It was almost noon.

A message from Fang Siping came from the personal computer, telling him to go to the combat conference hall immediately.

Without saying a word, Chu Yao hurried to go.

He was also waiting for this message.

The Tianleizi discovered last night is another variable.

It is not about how many people can be killed, whether the battle can be won.

Rather, it lies in the safety of other projects on Tongtian Lake.

……

……

(End of this chapter)