The short old man had a sober brain, his face was hideous, "You are looking for death", he said, suddenly retreated, the door of the laboratory fell with a bang, isolating him from Lu Yin, and the next moment, the laboratory shook, and a black air flow emerged from all directions, filling the entire underground in a blink of an eye, sealing all retreats.

Lu Yin frowned, the spear pressed against the door of the laboratory, and suddenly with force, with a click, the door of the laboratory cracked, followed by a roar, the door was completely shattered, and with a roar, the zombie inside rushed out and crashed into Lu Yin.

Lu Yin avoided it with a secret step, and the zombie rushed into the black airflow, and the roar stopped abruptly, and his whole body twitched, and then disappeared completely.

Lu Yin's scalp was numb, and he jumped into the laboratory, and was met by the furious attack of the short old man, the short old man put on a metal coat, Lu Yin dodged in a secret step, and the void cracked in place, breaking through the entire forest.

Lu Yin's eyes narrowed, the short old man only had the strength of the Hunting Realm, and the number of runes in his Hunting Realm came from the metal coat, and this metal coat could defend against the attacks of the Hunting Realm powerhouses.

"Quack, I didn't expect an interesting test subject to come suddenly, stay with my little baby" The short old man let out a wild laugh, and his body slammed into Lu Yin.

Lu Yin's eyes widened sharply, the tree of aura appeared, and the branches directly tied the dwarf old man, "Thirty Heavy-Hundred-Fold-Fluctuating Palm", dozens of explosions shook the ground, causing the void to crack, and the strong palm force directly blasted the short old man into the black air flow outside the laboratory.

The metal cloak cracked, and black air poured in through the cracks in the metal tunic, followed by the terrible wail of the short old man.

He definitely didn't expect that Lu Yin could use the Exploration Realm to send out an attack that harmed the Hunting Realm powerhouse, a metal coat was good to be able to resist the attack of the Hunting Realm powerhouse, but it was also divided into strengths, and Lu Yin's attack happened to exceed that intensity.

The wails quickly died down.

Lu Yin stared at the outside of the laboratory, what is this black air current? It can't spread out, otherwise the Shenwu Continent will be finished.

Just as Lu Yin was thinking of a way, the black air flow suddenly surged towards the crack in the short old man's metal coat as if consciously, not like a spread, but more like absorption.

Immediately afterwards, the metal coat shattered directly, and the fragments slammed in all directions, and what appeared in front of Lu Yin's eyes was a monster emitting black gas, and the number of runes skyrocketed several times.

"Quack, since I dare to create death qi, how can I be afraid of it, stay" The short old man exuded black gas all over his body, and he couldn't even see his facial features, like a cloud of smoke, slammed into Lu Yin, he didn't seem to know how to fight, he could only use such a primitive attack.

Lu Yin avoided and stared at the short old man, "You just said, dead air?" ”。

"Quack, little one, have you heard of death too?" The short old man laughed and crashed into Lu Yin again.

Lu Yin avoided again, "The death qi of the Dead Hades Clan? ”。

"Good insight, even if there are many people in the New Human Alliance who don't know about the Dead Hades, you are an outsider who actually knows, I am more interested in you, by the way, I think about it, it was you who led people to destroy the Ming Capital and destroyed the largest experimental base of our New Human Alliance in the Shenwu Continent, you seem to be quite famous" The short old man crashed.

Lu Yin dodged with a secret step, and the two of them chased one after the other underground, which looked funny.

"Don't try to escape, you can't escape, stay, or I'll go to Shanhai City and arrest that little girl" The short old man laughed weirdly.

Lu Yin's eyes were sharp, "You gave the poison to Mingzhaoshu?" ”。

"Quack, good".

"Why? It's not difficult to kill him with your strength, why use poison? ”。

"It's just an experiment, I'm not interested in anything else, I'm only interested in my baby, the data of Mingzhaoshu's poisoning is precious experimental data, don't worry, he's dead, it's the next little girl's turn, don't even think about escaping, it's all my experimental data, it's all my baby, quack."

Lu Yin's eyes were cold, staring at the short old man, the body surface, the Tianxing Gong was running, the short old man hit directly, every movement was seen very clearly, he didn't make a rash move, moved sideways with a secret step, raised his hand, and pressed a palm against the short old man, the palm was about to touch the black airflow, but he suddenly withdrew his hand and retreated a hundred meters.

"It's not dead air at all," Lu Yin said in a deep voice.

The short old man sneered, "You know what, this is dead air".

Lu Yin held his head high, if it was death gas, it was impossible for him not to recognize it, when the Faceling fought him in front of the Sea King Spear, he felt the death gas, he could feel this breath, and even more - suppress.

The Facelings were the Dead Underworld, and Lu Yin guessed that it was because he suppressed his death qi that he was very respectful to him, and even obeyed his orders.

Regardless of whether the guess is right or wrong, it is true that I can feel the dead air, but the black air flow in front of me does not have that sense of familiarity, it looks like dead air, but it is never it, it may just be a poisonous gas.

"This is not dead air," Lu Yin repeated.

The short old man was angry, "It's dead air, it's dead air, I can create dead air, this is dead air", as he spoke, he looked a little crazy, and slammed into Lu Yin.

Is it dead air, you will know after a try, he has been integrated into the body of the dead underworld people at the beginning, and he knows the horror of dead air, which is also the reason why he did not put on the cosmic battle armor to fight hard, he did not dare to guarantee that the cosmic battle armor can block the dead air, and was frightened by the dead air, but now he is sure that it is not dead air and what is terrible.

The spear was raised, and when the short old man collided with him, the seven lines of battle qi were blessed, and a spear stabbed out, flew out of his hand, and stabbed into the short old man's body, inserting him into the wall, and the defensive items that had blocked the spear's blow before were directly shattered.

The short old man wailed, this time for real, blood running down the walls.

The black air flow actually poured into his body along the short old man's bleeding wound, and then an even more terrible wail sounded, and the short old man only lasted for more than ten seconds, just like the zombie turned into nothingness.

In place, the black air flow fused with the blood, turning into black blood and corroding the ground.

Looking at the puddle of black blood on the ground, Lu Yin turned his star energy into flames and burned, and actually burned the black blood to the ground.

Sure enough, it's not dead air, dead air is not so easy to eliminate.

Retrieving the spear, the short old man's body vanished, leaving only a pile of clothes to fall to the ground.

This kind of black air flow didn't cause any damage to the clothes, which is also weird.

In addition to a pile of clothes on the ground, there was also a slate and a bottle, Lu Yin picked it up and looked at it, this slate was very thin, similar to a book, it could turn pages, and each page of the slate recorded something that might be experimental data.

'The best number of giant zombies to fight - 2,395 zombies'.

'Analysis of the composition of dead gas...'.

…

The slate had many pages, each page was very thin, and most of the records were incomprehensible, but there was one page that attracted Lu Yin because he saw the name of the Ming Zhao book.

'The experimental subject is clearly illuminated by the book, the combat power of the cruising realm, and the aura of comprehension, which is comparable to the hunting realm, poisoning-death. Ninety-one, it is estimated that it will support for a month at most...'.

This page records the daily changes of the Ming Zhaoshu, from diet, mood, to the speed of decision-making in handling government affairs, etc., and each change is recorded under the analysis of the short old man.

Lu Yin finished reading the whole page, and he felt chills inexplicably.

Mingzhaoshu is like an experimental subject being observed, and he himself has no idea.

What did the little old man observe him through? It doesn't mean much to these strong people like this kind of thing, and it won't take long to cross the entire Shenwu Continent, so time is no problem, but Ming Zhaoshu has comprehended the aura, and he is actually observed like this, what about Ming Yan?

And this one is called mourning. What is the poison of No. 91, Lu Yin thought of the bottle on the ground and looked at it, could it be this? There is a drop of colorless liquid in the bottle, and there is a good chance that this is the poison.

The field swept underground, solving the zombies in other laboratories, Lu Yin directly buried the underground space, and then walked out.

As soon as he stepped out of the underground, Lu Yin saw the number of rune paths with the strength of the Exploration Realm approaching rapidly in the distance.

The person who came was a middle-aged woman, Lu Yin looked familiar, and suddenly remembered that this woman was one of the maids of Ming Zhaoshu.

He suddenly figured it out, no wonder the short old man could monitor Ming Zhaoshu's every move, it turned out that the reason was here.

The middle-aged woman came to the top of the underground space and skillfully found the passage into the underground space, but as soon as she entered, she withdrew, her face was pale, and she jumped up and was about to leave.

"Since you're here, let's stay" A faint voice sounded, Lu Yin took out his hand, flicked his fingers, and the strong wind smashed the woman's knees and knocked the woman to the ground.

The woman looked at Lu Yin, who was sitting on the tree and looked at her indifferently, "It's you?" ”。

Lu Yin jumped off the tree and walked to the woman's side, "It turns out that you poisoned Ming Zhaoshu, and it was you who passed on his situation here."

The woman was frightened, her face turned pale, "I, I don't want to, that monster poisoned me, if I don't do it, I will be eaten by other monsters, please, don't kill me, don't tell Your Majesty, please."

"In addition to poisoning Ming Zhaoshu and regularly sending news here, what else are you ordered to do?" Lu Yin asked.

The middle-aged woman hurriedly said, "No, he only asked me to spy on His Majesty, and didn't let me do anything else."

Lu Yin took out the bottle, "He asked you to poison, is this it?" ”。

The middle-aged woman looked at the bottle with deep fear in her eyes, "Yes, this is it."

Lu Yin nodded, slapped it with one palm, and the middle-aged woman fell to the ground and died.

The reason was found and solved, but the poison of the book was not solved, and this kind of death was specifically mentioned at the end of that page. The poison of No. 91, the short old man himself can't solve it, so he poisoned Ming Zhaoshu, he wants to use the experimental data of Ming Zhaoshu's poisoning to make an antidote, and at the same time, as long as Ming Zhaoshu dies, the Shenwu Continent will definitely be in chaos, and wars will break out, and he can also get more experimental subjects and blood to feed the huge corpse king.

The short old man's abacus played very well, killing two birds with one stone, Lu Yin was glad that he had found him, otherwise even if Ming Yan succeeded to the throne, the end would be the same as Ming Zhaoshu.

He now deeply understood why the entire universe regarded the New Human Alliance as a great enemy, and if it encountered, it would be destroyed, and this organization had the deepest darkness, which was simply inhuman.