The emperor was furious, ambushed millions of corpses, and bled for thousands of miles.

The anger of the demon lord is like the sky falling apart, a killing breath, like a hurricane sweeping through the entire demon lord's cave, whether it is a big demon or a demon king, no matter how angry they were before, how aggressive they were, but after the demon took the initiative to be angry, they could only stand in place.

"Zhang Heng !!"

The demon lord's eyes were blood-red, and his face was also a little hideous, but he came directly from the sky and went straight to the medicine hall.

"The demon initiative is really hot!"

"That kid is finally going to pay for what he's done!"

"He should have been killed a long time ago!"

When the demon kings saw this scene, their eyes showed ecstasy.

Three months ago, they wanted to kill Zhang Heng, but the demon lord disagreed, not only did they not punish him, but gave him a reward, which made them feel aggrieved.

However, this time, it is clear that the demon lord has been furious!

Once Zhang Heng loses the protection of the demon lord, then he is nothing, and it is easy to kill him!

"It's coming. ”

Zhang Heng seemed to have expected it, so he stood at the door of the medicine hall.

Behind him were a group of medicine boys.

"Demon Lord, please listen to my explanation. ”

Zhang Heng arched his hand, his eyes full of sincerity.

"What else do you have to say!"

The demon lord gritted his teeth, a huge demon lord cave mansion, but the habitat he had operated for thousands of years, but now it has become a pit, and the air is filled with a disgusting smell all the time.

He only felt that he had never been so angry, even the last beast riot, it was far less than this one!

"This matter is my negligence, I only care about concentrating on alchemy, and I don't have time to distract myself from other things, plus the Green Python King is guarding outside the Medicine Palace, I subconsciously, I didn't think about anything, because I think that even if I make a mistake here, the Green Python King should be able to stop it in time......" Zhang Heng maintained a posture of arching his hand, and said slowly.

When the green python king heard this, his eyes burst with blood, and the implication was that he wanted to shirk the responsibility to her again?

She is a dignified demon king, how can she be so angry, she is about to attack immediately, even if it is punished by the demon master, she has to let Zhang Heng know how powerful she is!

However, at this time, Zhang Heng said again.

"Having said that, in my opinion, the Green Python King still can't be blamed for this matter...... The way of alchemy is already very complicated, and any accidents are very normal, even if I, an alchemist, don't react, how can I blame the Demon King?" Zhang Heng said, but blocked back the anger that the Green Python King was about to erupt.

Not only did she not feel comfortable, but she became more and more angry.

"What the hell is this guy trying to say?"

Zhang Heng raised his head, looked at the demon lord, and said.

"This matter, the responsibility is all on me, and it has nothing to do with anyone else, if it weren't for me, the fairyland-like Demon Lord Cave Mansion would not have become like this, so in the future, it is not a pity to die...... Zhang Heng sighed, but his tone became more and more sincere: "But before I die, I want to offer something to the demon lord." ”

Zhang Heng waved his hand at the medicine boys.

Dozens of medicine boys raised their hands one after another, and in their hands, they held a jade slip.

"What is this?"

The demon lord Fang was angry and wanted to vent, but as soon as Zhang Heng met, he took the initiative to admit his mistake, which made his anger dissipate a lot.

Now, a few words have passed, and his sanity has completely recovered, even if he is still angry, but he does not have the urge to kill as before.

"Back to the Demon Lord, these jade slips are the results of the Demon Envoy's refining in the past few months. ”

The medicine boy replied obediently.

"Oh?" The demon lord's expression flashed, and he grabbed a jade slip casually, and his divine thoughts swept over, but he showed a moved look.

"It's so detailed!"

He looked at Zhang Heng with an incredible look in his eyes.

"Back to the demon lord, the demon envoy has been sleeping all the time in the past few months, alchemizing all the time...... He used advanced alchemy methods to distinguish medicinal properties and pharmacology, and recorded his research results in jade slips...... To do this, he expended a huge amount of energy. "The medicine boys all have a lot of respect for Zhang Heng, they want to speak for Zhang Heng, but they don't deliberately exaggerate, but tell the truth.

"The demon envoy can be said to have exhausted his efforts for the affairs of the demon lord. ”

"Almost every one of them is working hard for alchemy, and I really don't know what is going on outside. ”

"Yes, Demon Lord Mingjian, all this is an accident. ”

The medicine boys gossiped and said boldly.

The reason why they dared to speak for Zhang Heng was also related to the fact that they were originally demon lords...... After all, in addition to helping Zhang Heng refine the pill, they also had the task of monitoring him.

Now, it can be regarded as a disguised report to the demon master.

"It's actually like this...... "The demon lord's anger has already dispersed, he glanced at Zhang Heng in a complicated way, and his divine thoughts swept over dozens of jade slips.

Sure enough, as the medicine boys said, everything is detailed, and there are clear records about all kinds of elixirs, medicinal properties, and pharmacology.

He had also studied alchemy, and he was half an expert, just by looking at these contents, he knew how hard Zhang Heng had worked.

A hard-working person, even if he has done something wrong, it is difficult to blame him.

At this moment, the demon lord had this feeling, such as the Heavenly Soul Melting Blood Pill, the alchemy masters of the ancient period couldn't find a clue, but Zhang Heng had only been a few months, and he had already made a breakthrough......

At first, he thought that maybe he was a little lucky, but now he realized that his hard work paid off.

"This person is really sincere, conscientious about my affairs, and there is no falsehood. "The anger in the demon lord's heart has all dissipated, after all, the content in the jade slip cannot be faked, it is all evidence of Zhang Heng's efforts.

When he looked at Zhang Heng again, he saw that he lowered his head and didn't say a word, and he felt a little guilty in his heart.

"I tried so hard to do things for me, but I came with a strong momentum, I'm afraid it scared him, and it made him feel a little chilled......"

The demon lord sighed lightly in his heart, he thought that he had done it impulsively.

After completely regaining his senses, he suddenly remembered that he had promised Zhang Heng again three months ago that no matter what happened, he would not blame him.

However, he almost broke his promise.

"The Heavenly Soul Blood Melting Pill is very important to me, and at present, it seems that Zhang Heng has a certain possibility of refining it, not to mention that we have a word in advance, just his attitude towards doing things is also worthy of recognition, so I can't let him chill because of this matter. The demon lord's mind turned, and in less than a quarter of an hour, his perception of Zhang Heng had completely changed.

He raised his head, looked at Zhang Heng, squeezed out a smile, and said.

"You concentrate on alchemy, and other things have nothing to do with you, so what are you guilty of? Don't worry, the deity is the most just, not only do you have no fault, but also have merit, these elixirs will also be rewarded to you." ”

As soon as the demon lord shook his hand, it was three storage rings.

Zhang Heng took it, but his lips opened and closed up and down, and he wanted to say something, but he didn't say it.

The feeling to the demon lord is like a complicated mood, and I don't know what to say for the time being.

He can understand this, first frightened, then surprised, all this came too fast, and it took time to accept whoever it was......

"What?"

"Merit again?"

"Demon Lord, you ......"

The demon kings were all shocked, they never dreamed that things would take such a turn.

Especially the green python king, his mouth was slightly open, and he looked shocked and not light.

"Demon Lord, this person's wolf ambition, alchemy has made mistakes one after another, he must have done it on purpose, if this person doesn't kill, it's not enough to calm the anger of the people!"

"Shut up!" The demon lord looked indifferent, he had just made a reward, how could he break his word and get fat? He looked at the Green Python King, and there was some dissatisfaction in his eyes: "Things other than alchemy are your business, the deity doesn't know what is the use of you guarding outside this medicine hall, and you don't even know that something big is happening in the cave...... It's your fault!"

"Demon Lord!"

The Green Python King raised his head in disbelief.

"You don't have to say it again. The demon lord has already made a decision, and said undoubtedly: "Last time you were negligent, there was a big mistake, I read it for your past merits, and there is no punishment, but this time, it cannot be tolerated...... I'll punish you for cleaning up all the feces in the Demon Lord's Cave Mansion within three hours!"

"What, let me shovel?" the green python king's face turned green.

"Remember, it's only three hours. ”

The demon lord rubbed his nose, Rao was that he had already blocked his sense of smell, but maybe it was a psychological shadow, and he could still feel the stench that was absent.

This made him feel very bad, waved his hand impatiently, and turned to leave.