Chapter 739

Qing Xuan stared at Ye Yu with a pair of eyes, and said sharply, "You actually say that I am ignorant?"

"I have been immersed in alchemy for decades! All the medicinal herbs are thoroughly familiar! You actually say that I am ignorant? What a joke!"

Ye Yu turned to look at Qing Xuan and sneered, "Oh? Don't you admit it?"

"Okay! Then I'll ask you!"

Qing Xuan sneered disdainfully, "Just ask! If there is a medicinal herb that I do not know about, I will eat all the medicinal herbs here!"

A smile appeared on the corner of Ye Yu's mouth, "Okay! The master said, where does the seven-leaf fire lotus come from? How to pick it? How does it work?"

Qing Xuan was very confident and planned to put on a wave in front of Ye Yu.

But when he heard the medicinal herbs Ye Yu asked about, he was instantly dumbfounded.

"Seven-leaf fire lotus?"

Qingxuan searched his head, but couldn't find any information about this medicinal material.

His face sank, and Qing Xuan asked Ye Yu aloud, "Ye Yu, are you making things up! Where is the medicinal herb of seven-leaf fire lotus!"

The corner of Ye Yu's mouth twitched, "If you say you are ignorant, you still don't admit it!"

"The Classic of Mountains and Seas, the Great Wilderness Book records that there are islands overseas, and fire dragons fly around all day long. There are strange treasures inside, whose shape is like a lotus, and the leaves have seven leaves, the color of which is like colored glass. Serve the demons and detoxify hundreds of poisons!"

Qing Xuan was stunned for a moment, and then said incredulously, "Mountain, Shanhaijing? Those are all myths! How can you take it seriously!"

Ye Yu looked indifferent and said in a low voice, "How do you know that it's not true?"

"Humph!" Qing Xuan snorted coldly, and said in a gloomy tone, "Ye Yu, do you think that if you fool me with fairy tales, I will take it seriously!"

"Okay! Then I'll tell you a true record!"

Ye Yu's cold voice sounded, "The Taoist priest said, where does the yin and yang flower grow? What effect does it have?"

Qing Xuan frowned, this is another medicinal herb that has never been heard of!

"Where is the yin and yang bipolar flower! Never heard of it!"

Ye Yu shrugged and said with a chuckle, "Look! You said you don't know, you haven't heard of it! And you said you're not ignorant?"

"Nonsense! You are lying to me!"

Qingxuan said sharply, "Ye Yu, I know you are making up again! This yin and yang bipolar flower is not also excerpted from the Shanhaijing!"

"Tsk tsk..." Ye Yu smacked his lips and looked at Qing Xuan with contempt, "This really exists, and it's really shameless to say that all the medicinal materials are well-known!"

"You..." Qing Xuan pointed his finger at Ye Yu, and was about to scold him angrily.

"I know!"

An exclamation sounded from the crowd of onlookers.

An alchemist from the Wumeng League squeezed out of the crowd and shouted excitedly, "I know this medicinal material!"

Qing Xuan stared at him with wide eyes, and the whole person was stunned.

Isn't this yin and yang flower made up by Ye Yu? How could it really exist!

Ye Yu's eyes lit up as he looked at the alchemist of the Wumeng League, but he didn't expect him to know, "Then talk about it, and let Dao Master Qingxuan increase his knowledge!"

"Yes, elder!"

The Wumeng alchemist answered excitedly.

Glancing at Qing Xuan proudly, the alchemist said aloud, "I found this medicinal material in a very ancient document in the Guoguo Library!"

"It has been recorded for nearly a thousand years!"

"In the records, the yin and yang bipolar flower was found in a special place!"

"This place is the place where the cold pool and the hot spring meet! The yin and yang flowers grow here! There are two flowers in bloom, one is as blue as ice, and the other is as bright as fire!"

"According to this document, after the yin and yang flowers were picked, the special place where the hot springs of cold pools meet disappeared strangely!"

"In the records, people who take Yin and Yang Bipolar Flower can prolong their life!"

"And the person who took this medicine is Chen Tuan! It is said that he lived for three hundred years!"

As soon as the alchemist finished speaking, Qing Xuan froze in place.

It turns out that there really is a medicinal herb called Yin and Yang Bipolar Flower!

Ye Yu looked at the stunned Qing Xuan, and said with a light smile, "Daoist Qing Xuan, do you admit that you are ignorant now?"