After the release of the two skills that can increase his output and will not lose blood, Qin Ling also crashed headlong into the boss's body, and the Stygian Flame Kill rose from the ground!

The huge damage number of more than 10,000 points jumped out, and Qin Ling was also stunned for a moment, and then he was ecstatic in his heart, there is a play! Although the double defense of this boss is high and scary, it is not impossible to kill it!

If you can keep this output all the time, it will only take 150 seconds to kill this boss!

However, it is impossible for any boss to just wait in place to be killed.

When Qin Ling hit the body of the undead researcher Freeman, he directly rolled over and got up, directly immune to the vertigo of Qin Ling's death impact, and then looked at Qin Ling, regardless of the Immortal Flame Kill that was causing him damage.

The appearance of the undead researcher Freeman can be said to be indescribable, although it only showed a face, it still made Qin Ling feel a wave of nausea.

This guy looks like he is supposed to be human, but he doesn't know what is corroded on his face, and he can even see the teeth inside his mouth through his face. A pair of eyes are also dim, and even one seems to be frightened, only a black hole is hollow, and I don't know if there are eyeballs in it. The mouth also lost his upper lip, and I don't know where he went, but I can directly see several of his mutilated front teeth.

The only thing that's normal is his nose, which looks no different from a human nose, but I don't know if I can still breathe.

Looking at the boss who was standing in place stupidly, Qin Ling was also stunned for a moment, and then immediately released the Sound of Death and the combat power blasting skill attached to the weapon, causing ten times the damage of the physical attribute to the boss, and it also had nearly 20,000 points of damage. However, the only pity is that the Voice of Death did not hit the boss, but was resisted by the boss.

This is not the end, Qin Ling also released the skill attached to the death mask, death spread!

This skill can also be increased by the damage of the Death Knell skill, and if you can hit all the bosses, the damage dealt is also considerable.

However, just as Qin Ling was about to continue the afterburner output, the boss suddenly took out a small transparent bottle from his arms, which seemed to have some yellow liquid in it, and he didn't know what it was, so he poured it directly into his mouth, and then he was immune to all of Qin Ling's skill damage.

"Holy?! Invincibility Potion?! Qin Ling's eyes widened, this guy still has such a perverted thing?

The boss who drank the bottle of potion just now did not directly attack Qin Ling, but coughed a few times, and said in his hoarse voice, "Finally, another living person has come to my laboratory...... It's really been a long time since I've seen it. ”

Listening to the boss's words, Qin Ling was also ready to fight, and he didn't intend to talk. After all, this guy is a boss, is it possible that he will issue a task to himself?

However, Freeman, the undead researcher, probably didn't intend for Qin Ling to answer him anything, and continued: "In order to study the method of becoming an undead, Druro's people were all killed by me, but there are still no clues. Why can't I have eternal life?! Why?! Even if it takes so many people's lives to study, the result is only the result of such a person who is not a ghost or a ghost?! Even if it's my masterpiece, why is it an unconscious bastard who only kills! ”

Listening to the boss's hoarse roar, Qin Ling was also a little speechless, you turned yourself into what you are now, but you are very unconvinced?

Why do so many people in this game like to die so much? Isn't it good to be a good person? Why do you have to be an undead?

Then, the boss was still roaring and roaring angrily in place, as if he wanted to roar out all the unwillingness and anger in his heart.

At this time, Li Yang and the others, who were hiding outside the door, also came in, and looked at this ugly-faced boss, and almost vomited again......

"What is this guy screaming about? You don't attack him either? Li Yang asked.

"I just took the medicine, and then I'm immune to all my damage, and I don't know how many more of these potions this guy has. If there are a lot of them, then we may have to work a little hard. Qin Ling said helplessly.

Just as Qin Ling and a few people were talking, the boss seemed to have recovered and looked at Qin Ling and the others.

"Fresh life, I'm going to continue my trial!"

With a loud roar, the boss threw a small black bottle directly from his arms.

After falling to the ground, the bottle shattered, and bursts of black mist poured out of it, almost covering the entire small bedroom.

As for Li Yang and the others, they all left here after seeing the boss's movements, and closed the door by the way, leaving Qin Ling alone in this bedroom......

"Holy! You few ungrateful things......"

Before he finished speaking, the black mist directly invaded Qin Ling's legs.

In an instant, he felt like he had lost control of his legs, wanted to move, but couldn't, his lower body stood in place, and his upper body threw himself forward.

This resulted in a result, that is, Qin Ling was lying directly on the ground, and his entire body was covered by this black mist.

The effect of this black mist is almost the same as that of vertigo, but it makes it impossible for the player to control any part of their body.

Moreover, in this black fog, Qin Ling's health was also slowly disappearing. It's not that you're losing blood, it's that your total health is decreasing. Although the speed is not fast, almost only 100 points per second, if it continues like this, his health of more than 20,000 points will not be able to resist!

At this time, Qin Ling was also panicked, this bullshit boss wouldn't permanently cut his HP, right? That's a bit more than worth the cost!

Then, Qin Ling also looked at his status bar and found that there was a negative effect in the status bar.

Freeman's Black Elixir: Reduces maximum health by 100 per second for 100 seconds. Also paralyzes the target for a hundred seconds.

Looking at this skill state, Qin Ling also breathed a sigh of relief, as long as it was not permanently reduced.

But now, he doesn't have any chance to resist at all, because he can't even move a finger!

At this time, the boss took out a few bottles of potions and poured them into his mouth, and the health points that were originally beaten by Qin Ling were all directly full, and even some other attributes were improved.

"I finally saw a few living people, I won't kill you easily, I will use you to continue to complete my experiments!" Freeman, the undead researcher, laughed.

After hearing this, Qin Ling also broke out in a cold sweat for no reason, this guy wouldn't want to control himself all the time like this, right? It's better to kill yourself!

"Teleportation has been unilaterally cut off by me, neither I nor my supreme masterpiece can leave here, and only by becoming a true undead will I have a chance to leave here! You may be my hope for success! ”

The boss's mouth was still saying some words that Qin Ling didn't understand, as if he was crazy.

However, looking at him like this, it is no different from going crazy, and the idea of becoming an undead has occupied all his thoughts, and he has gone mad!

Looking at Qin Ling who fell to the ground, the boss really didn't mean to attack him, but directly pushed open the door and looked at the few people above the Nine Heavens outside.

"Old Qin?! What are you doing? Isn't it still dead? Why don't you come out?! Li Yang yelled.

Qin Ling was lying on the ground at this time, and he couldn't say a word! I can't even move my lips......

However, even if there was no Qin Ling, the few people present also directly entered the battle state after seeing the boss, after all, they usually level up separately, even if the boss is very strong, there is no reason to escape directly.

Just when a few people were in a position and just released their skills, the boss suddenly took out two small black bottles from his arms and threw them on the ground.

"Withdraw!! This guy threw out something like this just now, Lao Qin may have been trapped in it because of this thing! Li Yang hurriedly said.

Then, several people retreated one after another, but fortunately, this laboratory was relatively large, which also gave them room to move around.

At this time, several people can't care about the human organs on the shelf at all, and the skill of avoiding the boss is the most important.

The black mist is not fast, but it is not slow, and it will soon spread throughout the lab.

At this time, several people above the Nine Heavens were hiding in a corner and shivering, this ghost thing looked like it couldn't be avoided!

"No matter, let's him first!" Li Yang gritted his teeth and rushed directly to the boss with the black mist.

But just a few steps out, he fell directly to the ground, and it became the same result as Qin Ling, and his whole body was paralyzed, unable to move a bit. It also reduces the maximum health by 100 points per second.

Seeing Li Yang's embarrassed appearance, the remaining three girls were also a little at a loss and didn't know what to do.

If it were peacetime, it would be very simple for them to fight or flee.

But in this hellish place, if the skill is released a little crookedly, it may have to break a lot of bottles and cans, and when the time comes, the contents will flow out, and just thinking about it will make the three of them feel like they are going to vomit.

Soon, the black fog will also spread to the place where they stood.

At this time, Jiutian Shang also gritted his teeth, and left here with a spatial jump, and when he reappeared, he was already facing the boss.

Just as she was about to release her skills, her body also began to be covered by these black mist, which not only made her unable to move, but also reduced her maximum health......

At this point, everyone is controlled by the boss, and they can't even move their fingers.