My brother is so cunning.

Luan Qingyu's little eyes that wanted to know were very clear, and it could be seen that she really wanted to understand, but she really couldn't understand.

Jie Jiao adheres to the spirit of teaching without distinction. When the Tongtian leader brought thousands of immortals to the court, any crooked melon and cracked date could become an immortal. It must be because he compiled an easy-to-understand "Series of Cultivation of Immortals that Even Monkeys Can Learn" , and even when teaching a fool, he must be very patient.

Wen Rui is determined to revive Jiejiao, so naturally he won't despise students being stupid. The dumber the students, the more powerful the teacher is, doesn't it?

For science idiots like Luan Qingyu, he has already prepared teaching outlines in other fields so that he can teach them according to their talents.

"Okay, if it doesn't work out, we'll send you a letter!"

Wen Rui scratched his head and said, "Can you understand 'I think, therefore I am'? When you imagine everything as false, the thinking 'I' must be something."

"oh……"

The clear eyes of the girl in the jar finally started to flow, which meant that her thinking finally started to work: "The 'I' you are talking about is the Yuan Shen, right? The Yuan Ying I condensed, which is the prototype of the Yuan Shen, did not notice it. The Nascent Soul produces spiritual intelligence..."

"Tsk, I'm talking about philosophical concepts with you, not your own experience."

Wen Rui curled his lips. This method of enlightenment, which uses one's own experience and feelings as a guide to practice, is very common among monks.

Immortal cultivators attach great importance to the "reception between heaven and man". Any feeling they produce during their cultivation must be carefully savored and the correspondence between this feeling and a certain rule of the great road of heaven and earth must be carefully considered.

"Just imagine, the world you are in now is actually the dream of a certain god. Let's call that god 'Brahma'. You and I are just characters in the dream."

Wen Rui continued to guide: "At this time, how do you distinguish between what is virtual and what is real?"

"I pinched my own face?" Luan Qingyu really pinched her pink cheeks: "If you use force, it really hurts. Isn't this a dream?"

Wen Rui had blue veins bulging on his head. He bit his back molars and smiled: "That's not necessarily true. If you pinch it again, you have to use more force."

Luan Qingyu tilted her head and reached out to pinch her cheek again in confusion. This time she said in shock: "Hey, why doesn't it hurt at all? Not only my face, I can't feel anything in my whole body. It doesn't feel like I'm touching." Own!"

There are countless nano-robots in her body. Wen Rui secretly ordered Jarvis to control these nano-robots to temporarily cut off Luan Qingyu's pain nerves and turn her into a "painless person".

"Cut off the visual nerve, auditory nerve, olfactory nerve, taste nerve, and tactile nerve." Wen Rui ordered Jarvis to cut off Luan Qingyu's five senses: "Activate the spiritual consciousness jammer, block the interference mode in the entire frequency band, and block her The sixth sense, the seventh sense.”

"What's wrong with me? It's so dark, so quiet, am I talking? What's going on? Where am I? Senior brother, senior brother!"

The girl in the jar was suddenly blocked from all external perception channels, but her ability to speak was not blocked. She was greatly frightened, and she screamed and fluttered her limbs randomly as if she was drowning. Her screams were extremely frightening and shrill.

"Cut off the spinal motor nerves, cut off the facial nerves, and deprive the ability of language!" Wen Rui didn't understand what it meant to cherish the beauty and cherish the jade, so he continued to order with a cold face.

This time, the girl in the jar was completely quiet, like a puppet with its strings cut off.

"Sir, how long will Experimental Subject No. 1 remain in this state?" Jarvis asked.

“How long is the maximum time the human body can tolerate nanoscale nerve severing operations?”

"Previously tested on prisoners of the Dingguang Immortal Sect, the human body will cause permanent neurological damage for more than 6 hours, accompanied by a certain degree of mental trauma."

"She is a genius. The Tianfeng Holy Body and other things should be more durable, maybe 12 hours."

Wen Rui thought for a while and said: "Notify me before you wake up. This place is temporarily left to you. If there is a cardiac arrest or brain wave disorder, you should rescue me. If you need deep anesthesia, immediately inject an anesthetic to sleep the brain."

After that, Wen Rui walked to the data processing terminal nearby and carefully sorted out the collected battle record data between Gu Changfeng and himself.

Wen Rui preset the battlefield for that battle. A large number of aerosol-shaped nanorobots were placed in the surrounding air, and dozens of reconnaissance drones were cruising in the distance.

Every spell released in that battle, every flying sword movement, every "meson" level spiritual energy change were recorded in detail and accurately. There is no value in the complicated data piled up there. What Wenrui has to do is to filter out valuable key information from the vast data flow.

Although this data has been sorted out once by Jarvis, it is still messy. Wenrui still needs to invest time and effort in manually selecting, analyzing, and reorganizing it to perfectly reproduce the battle details of the monks in the Return to the Void Realm.

Data compilation is very boring, but Wenrui has long been accustomed to it. The system's body is always healthy, so that he can continue to work without physical fatigue. The endless torture of the hell experience card has made his mental tolerance for long-term boringness very high.

Twelve hours passed quickly, and Jarvis sent him a prompt.

Walking back to the jar, Wen Rui gave Jarvis the order to restart Luan Qingyu's six senses. Luan Qingyu was like a drowning person who suddenly woke up. He coughed loudly in a daze, took big breaths, and ended up choking on several more mouthfuls of culture. liquid.

The culture fluid in the jar was not water, but a mixed solution of perfluorocarbons and various compounds. It would not have much impact if it was choked into the lungs. Luan Qingyu, who had been choking for a long time, finally regained her senses and panicked. Touching his body, as if confirming whether he still exists.

"Hey, hey... I can hear my own voice!" She said to herself: "I can also see... What's going on, what's going on, what's going on..."

"Start the toothache procedure, the pain index is level ten." Wen Rui didn't have time to wait for her and gave the order directly.

"Hiss - it hurts!" The girl covered her cheeks and kicked her legs in pain.

"Abort the toothache procedure."

As the order was given, Luan Qingyu calmed down, but she still looked confused. Soon she noticed Wen Rui outside the jar.

Wen Rui knocked on the jar and hooked his fingers at her, indicating that she would turn her eyes towards him.

"Don't talk nonsense, your tooth will hurt."

Wen Rui's tone was very gentle and he was persuasive: "When you lost your five senses and six consciousnesses just now and were trapped in the darkness of nothingness, how did you make sure that you still existed instead of completely disappearing?"

"I……"

Luan Qingyu was stunned for a long time, and then slowly said after thinking: "At that time, I could still think, I was wondering what happened to me, I thought a lot, and even countless past memories appeared in my mind like a revolving lantern. ...I seem to understand something..."

"Thought can doubt the object of thought, but it cannot doubt itself. We can doubt all existences, but there is one thing that cannot be doubted, and that is the matter of "I am doubting" itself."

Wen Rui continued: "Everything is empty, and the true self is immortal. Remember the existence of 'I' that you have been thinking about when you fell into the endless void. This is very important for you to understand and break through the realm of returning to the void."