Chapter 3117 Born Painless

"Enough!" Zhuang Chengshan yelled at Lin Yaxiang, "She didn't do it on purpose!"

After scolding Lin Yaxiang, Zhuang Chengshan turned his head and said to Jiang Yao, "Go back upstairs and rest."

Jiang Yao paused, turned around and walked towards the stairs.

She was counting the time every step she took, but when she reached the door of the room, she could still hear Zhuang Chengshan and Lin Yaxiang talking downstairs.

This shocked Jiang Yao.

Her neurotoxin failed?

After Jiang Yao returned to the room, she was still paying attention to the movement downstairs. Lin Yaxiang and Zhuang Chengshan didn't talk about the list anymore, but talked with Zhuang Chengshan about the time to give him facial restoration.

The two talked downstairs for nearly ten minutes without any pause.

Jiang Yao lay back on the bed after listening halfway, closed her eyes and entered the medical system directly.

"System butler." Jiang Yao called the system butler, and then asked, "Do things in the medical system have a shelf life?"

"Medicines have a shelf life, but the shelf life is counted from the time the medicine leaves the medical system. Medicines in the medical system will never deteriorate or expire." The system manager explained, "This is function of the system."

"Then why the neurotoxin I just used didn't work? And it didn't work for both of them at the same time?" Jiang Yao said, "They don't look like they just took the poison."

"Let me think about it." The system manager was also very puzzled, because he had never heard of such a situation.

The system steward stood there muttering and thinking, Jiang Yao also started to re-plan, if the neurotoxin was useless to Lin Yaxiang and Zhuang Chengshan, how would she get the list.

"By the way!" the system steward said suddenly, "I just remembered that, apart from reducing the effectiveness of neurotoxins on people who eat poison, they are almost useless to one type of people."

"Which type?" Jiang Yao asked.

"There is a group of people who are born with neurodevelopmental insufficiency due to genetic reasons and cannot feel pain. Neurotoxins have almost no effect on this type of people." The system steward said, "In our case, this disease has been cured genetically. It doesn’t exist anymore, so it may not be recorded in the theoretical library of neurotoxins, but it should be available in gene therapy, and the owner may not have come into contact with it.”

Jiang Yao only has 10,000 words in her mind.

"Lin Yaxiang and Zhuang Chengshan just belong to this type of people?" Jiang Yao put her hand on her chin, thought for a few seconds, and she understood, "Zhuang Chengshan's genetic defect is actually quite obvious."

Jiang Yao recalled the previous events, and said, "Before Lu Xingzhi performed the task, his hand was injured and his bones were broken, but after all his actions, he seemed to have no feeling at all, and his actions were not hindered by anything. Afterwards, He had no bandages on his hands, but he was still moving freely."

Because Zhuang Chengshan couldn't feel pain, the injury on his hand didn't respond to him. At first, he was probably afraid of being discovered, so Zhuang Chengshan put on a show for a while, but later, he didn't need to continue to pretend.

Coming all the way from Luan County, Jiang Yao was exhausted even in the car, her waist was sore and her back ached, but Zhuangchengshan didn't feel a bit when she was driving.

Because he can't feel pain.

As for Lin Yaxiang, Jiang Yao didn't have much contact with her, so she really couldn't detect Lin Yaxiang's problem in such a short period of time.