At night, Jian Yiling took her ointment to Yu's house next door.
Zhai Yunsheng became the first clinical human trial subject of Jian Yiling's scar-removing ointment.
Before this, all of Jian Yiling's experimental data were from animals.
Because according to regulations, sufficient animal experimental data must be obtained before it can be applied to humans.
Jian Yiling dared to conduct the first human experiment on Zhai Yunsheng because her formula had been widely used before she traveled through time, and there was already enough actual human experiment data.
Jian Yiling asked Yu Xi to help Zhai Yunsheng apply ointment.
Zhai Yunsheng's wound is still relatively new, which is a good time to use ointment.
At Jian Yiling's request, Yu Xi once again contributed one of his "firsts" - the first time to give medicine to someone.
Zhai Yunsheng exposed one arm, and his eyes seemed to be looking at Jian Yiling:
"Did you prepare this ointment yourself?"
"Yeah." Jian Yiling answered truthfully.
Upon hearing this, Yu Xi's hands shook as he was applying ointment.
Ling Shen prepared it himself? That won't be a problem, right
Master Sheng’s arms are extremely valuable! If this causes any problems...
Yu Xi didn't dare to think about it.
Just thinking of the scary looks in the eyes of Mr. Zhai and Mr. Zhai made Yu Xi feel weak in her legs.
Yu Xi couldn't help but start praying in her heart: Amitabha, God bless you, Master Sheng won't have any problems after applying this ointment! I don’t hope that the scars can really be eliminated, but I hope Master Sheng is safe and sound!
"Do you need investors for this ointment?" Zhai Yunsheng asked.
"not yet."
It is still in clinical trials.
It can be used by people around you, but if it is about to be mass-produced, more clinical trial data will be needed to support it.
Then Jian Yiling applied for patents and licenses before large-scale production.
Therefore, the investment matter is still very late, and Jian Yiling has not thought about it yet.
"How about I invest?"
"No." Jian Yiling refused.
"Um?"
"If he has other relationships, he is not suitable for doing business."
Jian Yiling feels that business cannot involve emotions.
Because they say talking about money hurts feelings.
Jian Yiling doesn't know how to deal with emotional issues, but she knows how to deal with making money.
So she doesn't want to be emotionally involved when making money, as that would complicate an originally simple problem for her.
"Other relationship? What relationship?" Zhai Yunsheng asked.
Jian Yiling hesitated, not knowing how to describe their relationship.
It doesn't seem right to say they are friends.
Jian Yiling remembered that Zhai Yunsheng rarely acknowledged others as his friends.
Zhai Yunsheng will ruthlessly tear down those who claim to be his friends without overestimating their capabilities.
"You are Yu Xi's friend." Jian Yiling found a relatively reasonable answer.
This answer made Zhai Yunsheng's face suddenly darken.
Even Yu Xi, who was applying medicine to Zhai Yunsheng, was stunned.
"So, after a long time, you treated my wounds and removed my scars, did you do it for Yu Xi's sake?"
Zhai Yunsheng's face was smiling, but this smile was particularly scary.
Yu Xi's legs felt weak.
He quickly looked at Jian Yiling.
But Jian Yiling's face was calm, his eyes were clear, and he didn't seem to notice the danger.
"Ling Shen, you, you..."
Yu Xi tried to save, but didn't know what to say.
When the book is used, one regrets the lack of it; when the words are spoken, one regrets the lack.