"OK, thank you, master Yan. Let's do it now." Ke Yunan can't wait to say.

"Wait a minute, everything has its advantages and disadvantages. This method of fighting poison with poison, coupled with my anti heaven nine Xuan needle, will make you suffer inhuman sufferings. I think you'd better listen to what you mean first." Master Yan said.

Ke yun'an's expression stagnated: honest man, he is really honest man. Don't you see what the president looks like? Can he still speak?

Although I think the old man is a bit pedantic, I'm not worried that he will leak some secrets. Ke yun'an secretly congratulated himself for his wise decision to choose him instead of others.

At this time, Ke yun'an would never think that meeting such an honest man would not be a blessing for Shen Zhengxing, even a great misfortune in his life!

"Master Yan, I think it's better to do it quickly. When I brought Mr. Yuanzheng back just now, all my disciples saw it with their own eyes. If I can't make Mr. Yuanzheng better soon, I'm afraid my heart will change." Ke Yunan said hastily.

"Well... OK." Master Yan hesitated and finally nodded. He also knew that the students of the Academy were not stable when they first arrived. If Shen Zhengxing was bedridden, it would inevitably affect their state of mind, and it would not be good for them to think all day long.

As a member of Liangyi academy and a teacher, he certainly hopes that the stronger the disciples, the better.

With that, master Yan took out a dirty medicine pot, grabbed dozens of herbs from the storage Bracelet one by one, threw them in, and then made a fire to boil them.

"Master Yan, don't you alchemy?" Ke Yunan asked suspiciously. Master Yan is a well-known master of Dan Dao in Daoxue palace for a long time, but he doesn't use the holy pill to detoxify. Instead, he cooks the soup like a common man, which makes him feel strange.

"It's hard to motivate Danli, but the decoction is better to absorb." Master Yan said.

"Master Yan's words are reasonable, but don't you wash the medicine jar?" Ke yun'an thought for a while, and thought master Yan's statement was very reasonable. However, the medicine jar was not only smoky and black in appearance, but also dirty inside. He even could see the dregs that had been stuck in many layers. He didn't know how long he hadn't washed them. There was a sour smell in it, which made him sick.

It's not just him who is disgusting. Shen Zhengxing is more disgusting than him. After all, it's not Ke Yunan but him who will drink the medicine soup later. Although his whole body was paralyzed, his six senses seemed to be more acute than usual. He smelled the pungent sour smell, and his stomach was tumbling, but his whole body was weak, but he couldn't even vomit. Only his helpless eyes were full of panic.

"Wash what wash, these herbs are originally born of heaven and earth, I this medicine can day by wind and frost, night by rain and dew, more Aura, also more grounded, boil out the soup curative effect is also better." Ke Yunan said, took out a stick and stirred it in the soup.

"Er..." as soon as he saw the stick, Ke yun'an couldn't bear it any longer and retched heavily.

Wooden stick is just the most common wooden stick. It's just that there are layers of dried up medicinal juice on it, which makes it extraordinary. Black, green, yellow, brown, like... Like what? By the way, it's just like the excrement stirring stick in legend. Ke Yunan thought for a long time, and finally came up with the answer.