After working for half an hour again, there were no students coming in at this time, Nie Yifan looked at the crowd in the lounge, and estimated that it was less than seventy people.

You have to be patient in everything.

When Nie Yifan was about to work harder to make everyone full, the principal's voice appeared in his mind,

"Boy, you're too nonsense, how can you barbecue meat in the lounge, it's like a school!"

"Headmaster, there is a very peculiar thing in today's Xuan-level beast meat, I have left a copy for you, as the saying goes, form complements form, not to mention that I also specially added some of my exclusive secret recipe for you on it, Guben Peiyuan is not a problem, just now I have asked someone to quietly put it in the mailbox outside your office, you take advantage of the heat, the effect is doubled." "Nie Yifan has been prepared for a long time, and he has long been ready for the principal.

"This... Well, I'll have two smokers in the lounge, this kind of activity is good for building friendship among classmates, and it's going to take a long time, you know?"

"Well, you taste it slowly. After Nie Yifan replied happily, he once again focused on the lounge.

"Classmate Nie, is it appropriate for you to hold this kind of event here?" Jin Lian and Nie Yifan are familiar with each other, in fact, they arrived here early to prepare to record first-hand information for the school newspaper, but they didn't resist the temptation to eat until now, and then they remembered the interview.

"Hehe, this is authorized by the principal, you can publish this situation in the newspaper. Nie Yifan turned his head and sold the principal.

Principal's authorization?

After hearing Nie Yifan's words, the diaphragms in the hearts of many people present, such as the foodies who didn't know how to explain to their gang or male friends, suddenly relaxed, I definitely didn't want to support this person's field, but to participate in the activities authorized by the principal.

Not only these people, but even Nangong Qi felt a lot better after hearing this, I am definitely not helping this kid, but helping the entire school!

Nie Yifan saw the change in everyone's attitude, and secretly said that the old man of the principal was too good, and he would have the opportunity to use it more in the future.

After adding meat twice, everyone couldn't eat it anymore, and as the class time approached, everyone said goodbye to Nie Yifan with a smile, and even many people thanked He Xiaoshi and Wu Cailing, which made the little faces of the two of them red all the time.

After handing over the task of cleaning up the mess to Xu Ganggang, Nie Yifan did not take classes with the two girls today, but walked towards Aoyiku, regardless of whether Xiaodong's overclocking theory can be used in practice, it is right to learn a new mystery.

Today's administrator of the Upanishads is not the same as last time, but after Nie Yifan showed his student ID, the administrator cooperated very well and directly opened the door of the Upanishads.

Entering the Upanishads again, Nie Yifan found that the space of the Upanishads was indeed much smaller than when he first came, and it seemed that the administrator still had different permissions.

Fortunately, the unpopular mystery of the battooth was lying quietly on the shelf in the auxiliary mystery area, and Nie Yifan quickly found it from memory.

Then, under the strange gaze of the administrator, he registered and walked alone to the small room at the back of the training hall.

Nie Yifan understood that he was afraid that he was the first person to choose this kind of super unpopular mystery, and it was no wonder that the administrator would look at him with such eyes.

Sitting down in the room, Nie Yifan used the exorcism to levitate the Bat Tooth Human Crystal in front of him, then closed his eyes, and his spiritual power turned into a big hand and began to comprehend the Bat Tooth Human Crystal.

In Nie Yifan's brain, a cascading pattern was gradually evolving, holding his breath and concentrating, a pattern that looked like a tooth from a distance, but looked like a layer of rock chips up close.

Looking up from the bottom of the texture, it is a round annular lamination, and the higher it goes, the smaller the diameter of the lamination, until it reaches the tip, and the lamination has turned into the size of a needle tip, but the interesting thing is that after Nie Yifan focused all his attention on the tip, the disc of the tip of the needle began to become huge again, which caused it to still be able to stack more small discs on it, as if it was endless.

This makes Nie Yifan very curious, the previous mysteries were a closed loop, but this unpopular mystery is an open loop, as if as long as you can observe the subtleties, then there is the possibility of wireless evolution.

Can this mystery evolve?!

Nie Yifan opened his eyes suddenly, feeling that the door of a new world was opening a crack in him, allowing him to peek into the scenery inside.

The palm of the right hand was facing upwards, and a ripple that was difficult to distinguish from the naked eye began to spread from the palm to the surroundings, and then the ripples gradually became clear, and the air rippled like the ground under the scorching sun, distorting and deforming the air above. Immediately afterwards, the light bulb above Nie Yifan's head began to tremble slightly, and with a crisp popping sound, the room was pitch black, and the light bulb broke.

Resonance has an effect!

Nie Yifan increased the delivery of spiritual power, and the spiritual power of the Dao Dao turned into invisible fluctuations under the transformation of the cascading arcane patterns, affecting the surrounding illusions, and after a while, Nie Yifan realized that the lines he could use now were only those discs with the largest diameter at the end of the tooth-like lines, and the higher he went, the stronger the output of spiritual power, Nie Yifan poured the oral awakening agent, ready to try where his current limit was.