"Husband......" Min Qing looked worried.

"Rest assured, my grandfather has no worries about his life for the time being. Feng Qian Yan explained.

"Hmm. Min Qing also stopped talking.

Back at Fengqi Courtyard, some of the planting tools that Cui'er had ordered to find in the morning had been placed in the yard. With a wave of his hand, he put the tool in, and lay down on his divine consciousness and entered the space.

Coming to the study of the hut, Feng Qian Yan concentrated and thought. Moment. A book thicker than a little thicker floated out of the shelf and stopped in front of him.

“。 "Sure enough, as the wind expected.

Lying on the chaise longue in the courtyard, Feng Tianyan began to look through it seriously.

"It's amazing, killing people invisibly! It's comparable to potassium cyanide!" sighed as Feng Tianyan watched.

The effects of various poisons, their symptoms, and their methods of detoxification are recorded. Poisons come in various forms, from anesthesia to instant death. The methods of detoxification are also different, some poisons can be eliminated with various levels of detoxification pills, and some poisons need to be equipped with special antidotes.

From beginning to end, Feng Qianyan did not find the poison in his grandfather's house. I was unwilling, maybe I had missed something? After thinking about it, I began to look back at it again.

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This time, I looked at it more carefully. With Feng Yanyan's memory, this poison scripture has basically been memorized.

"Could it be that the poison recorded in this poison scripture is not comprehensive, or is there something wrong?" Feng Qianyan was frowning, and suddenly his eyes lit up: "Why didn't you notice it just now!"

The reason why it attracted the attention of Feng Qiyan was because the main medicine of this poison turned out to be a tonic that nourished qi and blood with several flavors, which happened to be the same as the one in my grandfather's medicine jar.

Feng Tianyan patted his forehead and continued to read: "Le Wuwu? The poisoned person did not feel any discomfort, gradually lost his mobility, and finally died in his sleep. Well, it's very similar to my grandfather's symptoms. But there's still two flavors left!"

"Qiongze is the guide, and Qianling is the help. What are these Qiong Ze and Qianling?" Feng Qian Yan remembered that there was no record of these two medicines in the medicine book. "Perhaps, not medicine?"

Thinking of this, Feng Qianyan immediately left the space and ran to Ning Xinju.

"Dad, mother!"

"Why did you run so fast, what happened?" Seeing her daughter running in in a hurry, Min Qing asked anxiously.

"Dad, mother, do you know what Qiong Ze and Qian Ling are?" asked Feng Qianyan as he gasped.

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"Tell me slowly, what should I do!" Min Qing relieved her daughter and said, "Qianling, there is a basin on the windowsill of your grandfather's bedroom! Don't you see?"

"On the windowsill, there are only two pots of flowers on the windowsill-" Feng Qiyan was suddenly enlightened, "Mother, you said that Qianling is a flower?"

"Yes, when a thousand bells bloom, they are like strings of bells hanging on the branches, hence the name. The fragrance of this flower has a calming effect, and your grandfather has always placed it in the bedroom. What's wrong?" Min Qing asked puzzled as she looked at her daughter, whose face was gradually becoming serious.

"What about Qiongze, also a flower?" asked Feng Qianyan as he continued.

"Joanzer is the name of a wine that is said to be thousands of years old. The Qiongze wine brewed in Wanxi House is the best in the capital. Feng Heng added.

I see. One is a common wine, the other is a common flower, no one will suspect that this is poison!

( Amazing Phoenix Ming: Supreme Miss )