"Doctor Li," Ying Ze saw Dr. Li walking in from outside quickly and hurriedly met him.

"What's going on?" Dr. Li asked, walking to the bedside.

"Yanshan?" Bai Cangcang's old doctor was a little surprised when he saw the visitor, "Aren't you a warrior star?"

"Uh, teacher," Dr. Li was also surprised to see the old man, and then said: "Teacher, let's talk about other things later. What's wrong with Fei Fei?"

"I just did a simple examination for her. Did she also have mental collapse before?" the old doctor asked, touching his white beard.

Dr. Li nodded, "I have prescribed her medicine." As he said that, he bent down and fumbled in Ying Fei's pocket for a while and found a small white pill in a transparent glass bottle.

The old doctor took it out, put it under his nose, sniffed it, and nodded his head, with a look of praise in his eyes: "Good, good medicine."

"Doctor Li, my sister..." Ying Ze was a little anxious.

"Young man, don't worry, her condition has temporarily stabilized. All we have to do now is to find the medicine that caused her mental collapse." The old doctor said, holding the small white pill in his hand: "Otherwise, she will be in danger."

"..." Ying Ze, who was not at the scene at all, frowned and said with a little frustration in his tone: "I don't know what's going on. It would be great if I didn't buy the model myself.

"That's hard to deal with," the old doctor went with his beard.

"Teacher, is there no other way?" Dr. Li's brows frowned, "How to test for blood tests."

"Well, I can only draw blood for testing first," the old doctor nodded, and used a syringe to draw half of the blood from Ying Fei's arm blood vessels for testing.

"It would be best if there were drugs that caused her illness. However, we could better draw out the antidote if we knew the ingredients of the other party. Are there any clues?" the old doctor asked in the only chair beside the bed.

Ying Ze pursed his lips: "I'll go find it now." As he said that, he was about to turn around and walk outside.

Dr. Li grabbed him and said, "Where to find it?"

Ying Ze stopped, he was a head taller than Dr. Li, and looked down at her and said, "No matter where you go, you must find the medicine."

My sister's mental power can no longer be stimulated.

At this moment, a weak voice came from the side: "That... I have a clue!"

Everyone turned their heads in unison and saw Cheng Lianer, who was weak, standing aside at some point.

"Do you have a clue?" Ying Ze's eyes lit up.

Cheng Lianer nodded: "Well, I was also on the scene. The man sprinkled a handful of powder at Ying Fei. At the beginning, Ying Fei had nothing abnormal, but later..." At the end of the conversation, she couldn't continue. After all, Ying Fei became like this because of herself. "There are also a lot of powder on the ground."

"Where? Take me there!!"

Cheng Lianer nodded.

Before leaving, Ying Ze solemnly said to Dr. Li: "Doctor Li, please trouble you, my sister."

"Well, you have to find the powder as soon as possible." Dr. Li explained.

Ying Ze and Cheng Lianer left. The old doctor glanced at the student who was worried, and then habitually touched his beard: "This girl is your patient?"

"Yes, teacher," Dr. Li nodded and replied respectfully.

The old doctor paused and asked, "What's her last name?"

"... Ying!" Dr. Li hesitated for a moment and did not hide it anymore.

The old doctor's beard froze immediately, and changed his appearance of Feng Qingyundan, looked at the student in shock and asked, "What did you say she was last name?"

Dr. Li, who originally thought that his teacher had guessed the truth of the matter, did not call him: "Her surname is Ying!"

"Tsk tsk, this is very difficult. If there is anything unexpected happening to this girl, will that kid dismantle my clinic?" asked the old doctor.

The guy was referring to, and both of them were very clear about who they were there.

Dr. Li answered a word with no hesitation in his tone: "Yes!"

The old doctor sighed, thought about the situation of the girl who was unconscious on the hospital bed, and she was so miserable that she had been lying on the hospital bed that she had been unconscious. She didn't notice that even her well-maintained beard had been broken, and she murmured, "This is so difficult." He turned his head and looked at his student: "Tell me, why did she look like this?"

"This... I don't know either," Dr. Li shook his head, and a hint of confusion flashed in his eyes: "Suddenly one day it turned out to be like this."

At this time, the young nurse who took the blood to the test came back. She walked in with the report and handed it to the old doctor, "Doctor Yang, this is the test report. The patient's blood contains drugs that affect mental power. Most of the ingredients have been analyzed, but there are still several major drugs that have no results."

The old doctor took the test form and frowned, "I hope that the little guy just now can find the medicine as it is."

——

When Ying Ze and Cheng Lianer rushed back to the scene, the alley was cleaned completely by cleaning robots who came to do sanitation every day, and the shadow of the cleaning robot was gone.

"Damn it!!" Ying Ze punched the wall hard.

"I remember they were heading in that direction, let's chase after him and take a look." Cheng Lianer pointed to the other side of the alley and said.

Ying Ze put away his fists with a gloomy expression and nodded.

Cheng Lianer tried hard to describe the appearance of the two men: "One is taller, wearing a black T-shirt and ripped jeans. As for her appearance, she was beaten into a pig's head by Ying Fei..." Halfway through, she found that Ying Ze did not follow.

Turning around, Ying Ze stopped at the door of a shop, looking up at something. When she looked in the direction he was looking, she saw a surveillance camera with red lights.

The shooting location of the surveillance camera is exactly the right exit of the alley. If someone comes out of the alley, it can be taken just in time.

Cheng Lianer thought for a while and said excitedly: "It's great to have surveillance. Let's go find the store and let's check the surveillance."

"No," Ying Ze lowered his head, found a number in the rows of light brains, and passed by a message.

In less than a minute, Cheng Lianer saw that the screen of Ying Ze Guangming changed, turning into surveillance videos of four images, which was the shop camera at the exit of the alley.

This was cracked, and Cheng Lianer was extremely surprised.

Ying Ze enlarged the surveillance video aimed at the exit of the alley. Cheng Lianer leaned over and soon saw the tall and short man stumbled out, and the camera happened to take their faces clearly.
Chapter completed!