Chapter 191: Rosemary

The two of them launched a search for Butterfly Valley, and they did not let go of almost every corner, and found anything that might be related.

Until the night fell, Xuan Qingzi looked at the medical skills and some strange things in the room, and did not feel the slightest difficulty, so he began to bury his head in research again.

In the second half of the night, Hua Langyue, who couldn't help, leaned against the door alone, watching Xuan Qingzi still trying to look through the ancient books.

If he hadn't known Xuan Qingzi, he would have thought that he had worked so hard to save Chu Hengyu.

Just when the sky had already begun to darken, Xuan Qingzi suddenly got up and walked to the alchemy pharmacy without saying a word.

Hua Rongyue just yawned, and the sleepy-eyed hazy hadn't reacted yet, Xuan Qingzi had walked out, so he hurriedly followed.

He didn't dare to disturb him loudly, for fear of disrupting Xuan Qingzi's train of thought, so he could only follow him all the time, in case he fainted first due to his physical exhaustion.

Xuan Qingzi searched around in the alchemy pharmacy for a long time, and picked out something similar to a grassroots next to a medicine house, and finally saw a hint of joy on his face.

Hua Langyue raised her eyebrows and said, "Did you find out?" ”

Xuan Qingzi pinched this grassroots root, the smile on his face became bigger and bigger, and said, "It turned out to be rosemary...... No wonder, no wonder ......"

Hua Langyue looked at him and muttered to himself, sighing helplessly, this time he could make a sound.

So he asked directly, "So what happened to you?" Do you know what this poison is? ”

Xuan Qingzi finally came back to his senses, nodded again and again, and explained to Hua Langyue: "It's rosemary, this is what Chu Heng said!" ”

Hua Langyue still didn't understand, and asked rhetorically, "Rosemary?" What kind of poison is this? I've never heard of it? ”

Xuan Qingzi seemed to be very excited, and hurriedly explained: "I only saw it in ancient books, and I thought it had been lost a long time ago, but I didn't expect that it would be met by Chu Hengyu now, it's really unpleasant!" ”

Seeing Xuan Qingzi like this, Hua Langyue could also guess that this was a very powerful poison, but he still asked, "What is going on with this poison?" ”

When Xuan Qingzi encountered this kind of thing, he always talked endlessly, and said: "Those who are hit by rosemary will fall into a coma, and on the seventh day of waking up again, they will die of anger, and there is no cure." ”

Hua Rongyue guessed that this would be a terrible poison, but she didn't expect it to be so powerful.

It's just that he was still a little strange, and said, "Then why did Bai Susu ask you for help?" Do you have an antidote? ”

Xuan Qingzi hooked his lips and smiled, took out a porcelain vase from his arms, and asked rhetorically, "Do you remember what this is?" ”

Hua Langyue looked at the cyan porcelain vase, frowned and thought for a moment, and replied, "This is...... Blood silkworms? ”

Xuan Qingzi nodded and said, "The blood silkworm can absorb the toxins in the human body and transfer fresh blood to this person's body, so as to achieve the effect of exchanging blood for blood, which has a miraculous effect on rosemary poison." ”

He turned the palm-sized porcelain bottle in his hand, smiled disdainfully, and continued: "Even if a person who is about to be poisoned, he can bring the dead back to life with blood silkworms. ”

Hua Rongyue knew that this disdain was not only because of the poison in Chu Hengyu, but also because this blood silkworm had also given Xuan Qingzi hope.

The poison in him is accumulated over time, when the poison was attacked, Xuan Qingzi had not yet endured the pain, and every time he felt the pain of life being worse than death, such a scene Hua Rongyue had seen no less than ten times.

Later, Xuan Qingzi occasionally discovered the effect of blood silkworms in medical books, and thought that he might be able to detoxify himself.

After that, he spent three years developing the world's last blood silkworm, which consumed most of the essence blood.

It's just that in the end, it was found that this accumulated toxin had long been integrated into the bone marrow, and it was useless to use the method of exchange blood.

However, after that, Xuan Qingzi still kept this blood silkworm, but he didn't expect it to come in handy after this.

Hua Langyue knew that Xuan Qingzi probably remembered what happened back then, and she didn't know how to be relieved, so she could only change the topic dryly and asked, "Since you know that Chu Heng is talking about rosemary, do you have any plans in the future?" ”

Hua Langyue didn't believe that Xuan Qingzi had been looking for so long, just to know what the poison in Chu Heng's words was, and then suddenly showed mercy and sent his blood silkworm over.

Clearly, he had something else on his mind.

I saw Xuan Qingzi hook his lips and smile, and said, "Since the only antidote is the blood silkworm, then cut off his last hope." ”

Hua Langyue asked rhetorically, "Are you going to kill the blood silkworm?" ”

Xuan Qingzi shook his head and said, "Not only that, but I also want Chu Hengyu to see with his own eyes that he is powerless to return to the sky, and he has to count down the appearance of his life, so that he can feel the pain of life being worse than death." ”

This last hatred, Xuan Qingzi has already imagined thousands of ways, but all of them torture people to the point that death is even more painful.

But Hua Langyue felt that Chu Hengyu's temperament was different from ordinary people, and even if he used this method, he might not be able to get the effect that Xuan Qingzi wanted.

He had a more interesting idea, and said, "Perhaps, facing death is nothing to him, I think, maybe he cares more about Bai Susu." ”

Xuan Qingzi raised his eyes to look at Hua Rongyue with a cunning face, but he did not stop his thoughts, but acquiesced in his continuation.

Hua Langyue could see that it was probably because Bai Susu wanted to use the blood silkworm to save Chu Hengyu, after all, the blood silkworm was not something that could be borrowed casually for Xuan Qingzi.

Seeing Xuan Qingzi's attitude, he said: "Since Chu Hengyu doesn't want Bai Susu to know that he is still poisoned, then tell this matter, and at this time, destroy the blood silkworm, so that Chu Hengyu will be truly desperate." ”

Xuan Qingzi knew that Hua Langyue was a sick person, and every time he came to this time, he always had an idea that made people feel terrible and frightened.

When you are tortured by him, you will experience the most terrifying thing in the world.

Just like now, letting Chu Hengyu witness that the person he loves the most is worried and sad about himself, and his despair is indeed a hundred times more terrible than Chu Hengyu's own pain.

It's just that in this way, Bai Susu is afraid that he will have to suffer a lot more than Chu Hengyu.

After Hua Langyue finished speaking, she glanced at Xuan Qingzi's expression, and she didn't know if he agreed.

After all, no matter what, Bai Susu is a special existence for Xuan Qingzi.

It's just that in the end, Xuan Qingzi lowered his eyes and hooked the corners of his mouth inexplicably, as if he had seen Chu Hengyu's painful appearance.

He replied in a low voice: "Then, just do as you say, I'll find a way to let Bai Susu know about this." ”