Sitting under the waterfall, Li Rufeng really realized the meaning of the word "difference", and the long coat that he regarded as a treasure a second ago, after hearing that it was made by Zhai Rang, how did he feel awkward about how to wear it.

"Headmaster, what's the use of these clothes?" Li Rufeng asked.

"You'll find out right away." The headmaster smiled kindly.

Li Rufeng's pupils immediately shrank, after getting along with each other during this time, he knew the principal too well, and something would happen when he smiled like this.

"Okay, now try to absorb the aura, and hold on to whatever you feel until you can't hold on anymore." The principal said.

Li Rufeng hurriedly sat cross-legged, but he was even more apprehensive in his heart.

The water continued to pour down, closing his eyes, Li Rufeng continued to try to absorb the aura, but it was still fruitless, at this moment, he suddenly felt a crisp in his body, as if there was an electric current rushing through.

"What's the situation?" Li Rufeng was shocked.

The next moment, the second, third, and more and more currents rushed through, and Li Rufeng shuddered all over, and couldn't help but look at the principal in surprise.

"Don't worry, this is treated warm electricity, which is harmless to the human body." The principal paused slightly: "But this is just a block, I will keep upshifting for a while, if I can't stand it, I will say it." ”

"Headmaster, what's the use of that?" Li Rufeng was puzzled.

"Stimulate your rusty body and rejuvenate it."

"What?" Li Rufeng's heart was shocked, if this was really feasible......

Thinking of this, his face suddenly became solemn.

"Headmaster, go ahead." Li Rufeng said, and then closed his eyes again.

The principal was transferred to second gear...... Li Rufeng persevered.

The principal was transferred to third gear...... Li Rufeng began to grit his teeth.

The principal moved to fourth gear...... Li Rufeng's body trembled even more severely.

The principal was transferred to fifth gear...... Li Rufeng's body began to go numb.

The principal was transferred to sixth gear...... Li Rufeng's whole body was discharging.

The principal was transferred to seventh gear...... Li Rufeng is still insisting, but the principal is a little uneasy.

There are a total of twelve gears on this controller, according to Zhai Rang and the principal's previous guesses, the fifth gear should be Li Rufeng's limit, but now that it has exceeded two gears, Li Rufeng still hasn't shouted to stop, this ..... Could it be that he is speechless?

With this question, the principal asked, "Li Rufeng, can you still hold on?" ”

"Go on, Headmaster." Li Rufeng opened his mouth, his eyes as if there were two fires beating.

The principal was a little surprised at first, and then he also showed a hint of madness, he was really too curious about Li Rufeng, his body was hard, his mecha heart was special, and now he even had such a strong ability to withstand electricity, if he was not the principal, but a scientist, Li Rufeng would have to be arrested as a guinea pig.

"Then be careful." The principal said, shifting to eighth gear.

Suddenly, Li Rufeng felt as if countless electric currents had pierced his skin and entered his body.

For a while, Li Rufeng felt that the blood flow rate became faster, countless currents stimulated various meridians, and the green light blocked them out, although so, it triggered a chain reaction, and it seemed that the impurities in the body were disappearing.

Li Rufeng was overjoyed in his heart, and couldn't help but say, "Principal, continue!" ”

The principal was really a little confused, because Li Rufeng began to smoke all over his body, and he actually let him continue?

"Okay, I'll go crazy with you today!" The principal hesitated for a moment, and immediately gritted his teeth, at this moment, he, like Li Rufeng, fell into an inexplicable madness, so he adjusted the heating electricity to the ninth gear.

"Whew!"

In an instant, a puff of electric smoke came out of Li Rufeng's mouth.

That's right, it's a charged cigarette, the kind that flashes wires.

Then the body was stunned, and he fell straight down.

The headmaster was shocked, and suddenly sobered up from his madness, and couldn't help but regret it.

The child's newborn calf is not afraid of tigers, there is no seriousness, and he, a half-hundred old man, is also messing around, and this time something is finally going to happen.

Without thinking much about it, the principal hurriedly turned off the heater, picked up Li Rufeng and walked towards the infirmary.

..............

In a coma, Li Rufeng felt as if he was lighter, as if something was floating down the pores of his body and disappeared between heaven and earth.

"Is this the rust in my body?" Li Rufeng smiled knowingly, if this is the case, he is willing to be tempered no matter how much he is tempered, and he is not motivated for a year, this is the price he should pay.

At this moment, there was a sound in the darkness, it was Dai Xiaoyu's voice, still so indifferent, but in Li Rufeng's ears, it was like a ray of sunshine shining into his heart.

Li Rufeng tried to concentrate, and after a while, his consciousness gradually recovered, and then he slowly opened his eyes.

Looking around, this was the infirmary of the academy, various instruments were scanning on him, and Dai Xiaoyu's voice came from outside the door.

"Grandpa Zheng, you're too.... Alas! How can you accompany him to Hu Lai? Dai Xiaoyu said with some blame.

"It was he who said he wanted to continue, and I was confused for a while, and I thought he could hold on, so just..."

"So you ignore what Grandma Wu said? Didn't she tell you that this thing is a bit overbearing, and you must control it? ”

"Huh? Girl, you can't go back and make a small report! ”

"I ......"

Listening to the conversation between the two outside the door, Li Rufeng suddenly had a sense of déjà vu, wasn't this the case when he first came to the infirmary?

It's too much of a resemblance. It's just that this time it became the principal who was disciplined.

"This time, I have to continue to pretend to be dizzy, otherwise I will be bombarded again." Li Rufeng thought to himself, closed his eyes, and continued to pretend to be dizzy.

A moment later.

The principal and Dai Xiaoyu walked in.

"How's it going, Mr. An?" The principal asked.

Teacher An frowned and said, "The instrument shows that everything is normal, it stands to reason that it should be fine, but ....." said and looked at Li Rufeng, he didn't understand why the young man was still unconscious.

"Could it be that the warm electricity stimulates the brain?" Dai Xiaoyu guessed.

"No, it won't." The principal shook his head and said, "Zhai Rang said that the heating electricity is only for the area covered by the clothes, and it will not affect his brain. ”

"Could it be that the body has been strongly stimulated, and the brain has gone to sleep to protect itself?" Dai Xiaoyu said again.

Teacher An glanced at her, a little speechless.

The principal also said secretly: "You girl really dare to think that the instruments show that Li Rufeng's brain waves are very active, how can there be any meaning of sleep?" ”

"I really can't.... Let's have surgery! The principal thought about it and said seriously.

"What?" Teacher An and Dai Xiaoyu were taken aback, and Li Rufeng's heart also skipped a beat when he heard this.

"That's right." The principal explained: "There is no precedent for this kind of stunned by warm electricity, maybe there is something wrong in the body, and the instrument can't check it, so it is better to make a small opening in the chest and scan it internally." ”

"No way!"

Before Dai Xiaoyu and Teacher An could speak, Li Rufeng sat up directly.

He couldn't hold back, and after listening for a while, maybe Mr. An would go down with a sleeping needle, and he would really go to the hospital.

"You ......"

The three principals opened their mouths wide and looked at Li Rufeng, who looked like a corpse.

Li Rufeng pursed his lips and said secretly: "It seems that this time the indiscriminate bombardment can't run away!" ”