[You enter a mild poison state, losing 3 health per second for sixty seconds]

As long as you don't leave the poison gas range, the poisoning state will always exist, and the degree will continue to deepen, if the hidden demon continues to attack, you will have to suffer poison gas damage together.

Han Xiao has no fear, he has [low-level strong life], with more than 2,000 blood, he is not afraid of blood consumption at all, he is bold and decisive, and he uses wild ways to drag the battlefield into an environment that is favorable to him, and cracks the enemy's stealth advantage!

The current situation is very deadlocked, the hidden demon can't do anything about him, and he can't shoot the hidden demon.

"Although he is invincible, I can't help him, if the stalemate continues, the hidden demon will definitely retreat, and the final result is still a draw."

For the enemy who threatened his life, Han Xiao was very resolute in killing, thought about it carefully, blatantly gave up the favorable environment he had created, activated his skateboard shoes, and fled into the distance, and the hidden demon really chased after him as he thought.

Han Xiao pretended to be a little slower in controlling the armor, allowing the hidden demon to see the flaw, and grabbed him in the back fiercely, the five claw marks that penetrated deep into the flesh were hot and painful, but his face did not change, this move was to test the attack power of the hidden demon on his body.

[You are attacked by the Hidden Demon (lv 43), and you lose 37 health.] ]

"A single attack can reach about forty points of damage, and the attack frequency is very high, if I don't have magnetron armor, it only takes ten seconds for my HP to bottom!"

Han Xiao was in a solemn mood, and guessed that the hidden demon was the strong enemy of the Fifth Ring Mission, maybe the first target was not himself, and there were already other killers killed.

By constantly adjusting the speed of his skateboard shoes, he estimated the speed of the Hidden Demon's pursuit.

"If I keep the output of my skateboard shoes at medium power, just the speed that the Hidden Demon can easily catch up with, but it doesn't seem easy, I can give it a try!"

A new plan was formed in his heart, and Han Xiao immediately turned around and slid towards the airport, with the hidden demon behind him constantly pursuing.

Fortunately, it was dawn, the street was deserted, and it was not yet time to go to work, otherwise Han Xiao would have been blocked on the road.

took out the phone, quickly dialed Antonov's number, asked him to transport the second generation of rangers, then hung up the phone and began to concentrate on "fishing".

When the decoy is a technical job, if you show "I have hole cards" too obviously, so that the enemy will notice, the opponent will not be fooled. It's like playing a moba game, when you're in the lane, and you suddenly move forward, people know that you're going to drain his blood or that you have a jungler behind you.

The chase lasted for a few minutes, and the sense of crisis that was pressing on Han Xiao's heart suddenly disappeared, and he immediately stopped his skateboard shoes and scanned the surroundings vigilantly, only then did he make sure that the hidden demon had slipped away and had not stepped into his trap.

The hidden demon was very vigilant, and was already preparing to retreat when Han Xiao released the poisonous gas, but Han Xiao took the initiative to give up the advantageous environment, making the hidden demon think that Han Xiao could not hold the effect of the poisonous gas, so he chased after him again.

But the hidden demon soon felt that something was wrong, although Han Xiao didn't show any flaws, it made him intuitively feel very dangerous, and he retreated very decisively, giving up the assassination, and was very decisive.

"He's too alert." Han Xiao was a little disappointed, but he quickly got rid of this emotion, if the hidden demon was so easy to deal with, it would not be ranked on the list of the most difficult to kill.

You say black spiders are easy to deal with? Well, although he was captured on Death Knell Island, he is not dead yet.

This short and dangerous battle exposed some problems, facing an enemy above level 40, whether the opponent is a sharp attack or a meat shield, the power of the gun seems to be insufficient, mainly because he often misses the opponent, and he has no strong control skills.

This problem that Han Xiao considered was the embarrassment of the mechanical department in version 1.0, ordinary light gunpowder weapons faced with fifty or sixty level superpowers, their lethality was limited, and although the lethality of various explosive bombs, missiles, and multi-barreled machine guns was sufficient, it was not easy to hit a superpower of this level, unless the trap was set up in advance.

Electromagnetic Gauss firearms are the next generation of weapon technology, both in terms of rate of fire and power, there has been a huge improvement, just in line with Han Xiao's needs, and the atomic kinetic energy weapon has a higher muzzle velocity, which greatly increases the difficulty of the enemy's dodge.

However, regular, perfect, and stable lethal electromagnetic kinetic energy weapons can only be manufactured by learning advanced electromagnetism, and the advanced knowledge on the sea blue star is strictly controlled.

"If you want to make an electromagnetic gun now, you can only try to create your own drawings, the principle of portable electromagnetic guns is not very profound, the basic electromagnetism has been upgraded to level five, and I can master it myself, but to turn it into an actual object, it requires a lot of detailed debugging, and it is very difficult. If you want to reduce the research time, it is best to have a direction for reference, such as making a lot of other types of electromagnetic drawings, and then comparing and summarizing them......"

Han Xiao frowned and pondered.

After waiting for a long time, Antonov arrived in a truck, glanced left and right, and wondered: "What about the enemy you are talking about?" ”

"Ran away."

Han Xiao was concise, jumped into the car directly, and said, "Go to the plane first, I need to repair the equipment, and try a new idea by the way." ”

"You're using me as a driver?"

Antonov was helpless and drove Han Xiao to the airport.

……

The battle between Han Xiao and the hidden demon was not small, and the investigation and monitoring of the 13th Bureau found his traces, so he quickly reported it.

"A sniper who is not afraid of the assassination of the hidden demon, and even forced the hidden demon to retreat?"

Di Susu was surprised, thinking that when she first entered the River Valley Manor, it was this Mr. Black who made her feel very dangerous, and her strength was really extraordinary.

Bennett's eyes lit up, a little surprised.

"Where is he now?"

"He has some relationship with the Ferrian Group, and he is staying at the airport on the Ferrian transport plane."

"It's supposed to be repairing equipment." Wang Yuan was empathetic and said, "Don't summon him yet, Mo Ran, please ask your people to help me pass a message, so that Mr. Hei can return to the River Valley Manor before tomorrow morning,"

"Okay." Mo Ran nodded.

On the side is the golden fox who has been summoned, at this time she is afraid, Mr. Black is the fourth target, she is the fifth, fortunately, Mr. Black repelled the hidden demon and let her escape.

The Golden Fox didn't think he could survive the assassination of the Hidden Demon.

"He indirectly saved my life."

The golden fox bit his lip, Mr. Black is mysterious and powerful, everything is good, but the taste is too heavy.

……

In the workshop of the arms transport aircraft, Han Xiao was familiar with repairing the magnetron armor, and then began to consider the manufacture of electromagnetic kinetic energy firearms, the style is best a sniper rifle, with his sniper ability, the power can be maximized.

There are seven potential points on his body, and Han Xiao spent five points to raise [Basic Electromagnetism], [Basic Weapon Science], and [Basic Energy Theory] to the fifth level of the full level.

Immediately afterwards, Han Xiao took [Basic Electromagnetism] as the core, formed a variety of knowledge combinations, and made various electromagnetic-related drawings, not seeking to integrate useful drawings, but only for the practical application of various drawings. Try at most twice for each combination of knowledge, and get more drawings with less experience.

Starting with a large number of electromagnetic drawings, his head was a little swollen, Han Xiao rubbed his temples to relieve mental fatigue, and said secretly: "It's almost enough, you can try to create your own." ”

There are no material channels in Baiou City, and Han Xiao himself carries electromagnetic parts and materials, although there are not many, but if they fail, they can be dismantled and restored into parts and reused, of course, there will be some one-time parts that are lost every time, and the recycling rate is about 80%.

Han Xiao predicted that without dozens of failed attempts as a basis, it would be difficult to make a stable electromagnetic kinetic energy firearm.

"If you pursue the success rate, you can only lower the standard and make a broken version of the electromagnetic kinetic energy firearm, and the power and various parameters must be lowered by ......"

Han Xiao pondered for a long time, and finally decided to be more stable, first make an "experimental product" and "mutilated version" out, and don't be too ambitious.