In front of Xie Yunzhi, Prefect Xie questioned Qiu Yan.
For the past two days, Qiu Yan has been giving him no definite answer, leaving him anxious and unable to sleep soundly.
Of course, he didn't share his son's thoughts.
He thought that if the Dongjin army really attacked, he would take his wife and children and run away immediately.
His valuables were already packed and ready; with the Dongjin army not coming, everything was fine.
But as you can imagine, that's impossible.
The Dongjin Army will return sooner or later!
If the Dongjin Army comes, he will disappear without a trace, leaving them only an empty courtyard for them to search.
"Wait a little longer." Qiu Yan could only wait.
"Still waiting? Shuangxi Restaurant is waiting for you to take charge." Prefect Xie frowned slightly.
Then, on second thought, "Then Miss Qiu can stay a few more days. Anyway, the doors of my Xie residence are always open for you."
Young Master Xie nodded in agreement.
"Where does Miss Qiu usually practice medicine?" he asked Qiu Yan with a smile.
Qiu Yan: "I have always been unpredictable in my whereabouts."
She couldn't very well say that she came from Baiyang.
Currently, Northern Qi and Dongjin are in an adversarial relationship.
Young Master Xie raised his eyebrows.
Is this young lady's whereabouts uncertain?
He was filled with doubt, but ultimately didn't ask.
...In the blink of an eye, seven days had passed since Qiu Yan cultivated the Penicillium.
Qiu Yan had waited far too long for this day.
Lacking glass bottles, she had to choose conical earthenware jars to begin her experiment.
She first placed a piece of cotton at the mouth of the earthenware pot.
Then, three times the amount of vegetable oil as the culture medium was poured into the earthenware pot, and stirring was started...
...until the liquid inside the earthenware pot gradually separates into layers...
...The final liquid is then filtered once more through a funnel filled with cotton, and the penicillin solution is now extracted.
Qiu Yan added penicillin solution to the pre-prepared cocci, which are the bacteria that cause inflammation, into a petri dish, covered it, and waited for the results.
Another long few days of waiting followed.
These past few days, Qiu Yan has been more comfortable than before because Xie Yunzhi's wound has been slowly healing and has not become infected.
A few days later, she opened the container and was surprised to find that the cocci in the dish were only growing around the penicillin...
The joy of success is something to savor.
More than half a month has passed in total.
Qiu Yan finally got a good night's sleep.
The next morning, Qiu Yan and Qin Susu went to Shuangxi Restaurant.
Xie Yunzhi's condition has stabilized.
Qiu Yan finally took over the Shuangxilou business.
"Xiaoyan, Shuangxi Restaurant has been ours for a long time. Why did you only think of taking it over today?"
In the past few days, accompanied by Xie Yi and Xie Er, Qin Susu has toured the entire Qin County City.
Originally, she wanted Qiu Yan to accompany her, but Xiao Yan refused to go with her.
Xiaoyan was completely absorbed in studying her bottles and jars, which Qin Susu found utterly boring.
"It's not too late to take over today." Qiu Yan had been living in a tense atmosphere these past few days, but today, she finally tasted the feeling of relaxation.
This feeling is something that those who haven't experienced it can't understand.
"More than half a month has passed, when are we leaving?" Qin Susu asked again. "What if we go to Western Qin and Ling Qi and the others have already left?"
"We'll set off tomorrow." As for the Shuangxi Restaurant business, she'll put it aside for now and take good care of it after returning from the Western Regions.
"It's better that they've left." Qiu Yan also hoped that Ling Qi and Ling Ba would leave as soon as possible and go to Qidu to help Gu Qian.
"Okay, I've been waiting for you to say that." Qin Susu had been staying in one place for too long, so she thought about changing places.
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