Five minutes later.

Qiu Yuan shouted, "The third group." ”

Cheng Han was a member of the group, and the whole group lined up to enter the cubicle.

As far as the eye can see, you can see that the wall is inlaid with a gray stone wall, and there are a large number of traces of knife and axe slashing on the surface, faintly forming a vague back.

This is the so-called "Xuanling Wall".

The pattern on it is called the "Shadow Diagram".

Next to the stone wall, there is also a clock for timekeeping.

Qiu Yuan dialed the pointer to the zero position and said, "Let's start." ”

The ten students looked at the stone wall in unison.

The object contains mysterious powers, and the first time the students look at it, they only feel that the marks on the stone wall are blurred, and they must concentrate on it to see clearly.

The same goes for Cheng Han.

His vision blurred for a second before the scene became clear, but he was pleasantly surprised.

When the Eye of All Knew was still level 2, it took at least two seconds to see the stone wall, but now the time has been cut in half.

There is no doubt that the 2 points of spirit added by yesterday's upgrade played a key role.

Just thirty seconds later.

The first student shuddered a few times and hung his head.

It's not that he doesn't want to continue watching, but his spirit can no longer withstand the power of the stone wall, and it is really difficult to concentrate, so he is forced to look away.

Qiu Yuan recorded the data and shook his head imperceptibly.

He was 100% sure that the student would never be able to make a seal for the rest of his life.

Another dozen seconds passed.

Cheng Han's mind reached the limit, so he had to stop watching.

He glanced up at the clock.

Forty-two seconds!

Cheng Han was quite happy: "In the whole class, this score should be in the top ten." ”

He checked his spiritual value and found that it had decreased by 1.5 points, and he was immediately even happier: "I consumed 1.6 points last time, and the level 3 skill is really stronger." ”

Cheng Han didn't notice that Qiu Yuan was standing in the corner, his eyes full of surprise.

*

In a short time, all the students completed the observation.

Qiu Yuan said loudly: "Within two hours of observing the Xuanling Wall, the effect of meditation is the best, everyone hurry up and meditate." ”

Dozens of students spread their mats on the ground and sat cross-legged on them.

Cheng Han found a corner, closed his eyes and began to meditate.

The so-called "meditation" is actually on the spiritual level, visualizing a spiritual image in the mind.

For the first two or three years, most people can only restore a blurry image, which is the first stage; About 30% of people, after long-term practice, can visualize clear patterns, which is the second stage.

In the final third stage, if a person with outstanding talent grasps a certain opportunity, he can make the spiritual shadow diagram undergo a magical transformation, that is, the source sense seal.

More than ninety-five percent of the students in the class are currently in the first stage, and the rest have not even achieved the first stage.

Cheng Han spent nearly ten minutes to complete the first visualization, and about 40% of the strokes were relatively clear, while in the meditation class three days ago, the clarity was less than 30%.

That's a 10% increase!

It's a leap forward!

For most students, it is impossible to achieve such a drastic improvement without three months of hard work, and the powerful effect of Level 3 skills can be seen from this.

*

Half an hour later, Cheng Han completed the visualization three times.

At this point, the spirit value is reduced by 2.7 points, and only 7.2 points remain.

According to Qiu Yuan's teachings, after three consecutive visualizations, the mental stress will increase greatly, and continuing to visualize will only achieve half the result, and the best practice is to practice breathing to calm mental stress.

Cheng Han thought about it and decided to use the Eye of Omniscience once to earn a little proficiency by the way.

He silently recited: "Deduction of today's ......"

Halfway through speaking, he had a whim, and the words in his mouth changed: "No, analyze the 'sun' of this side of time and space...... Well, or the mystery of the change of day and night. ”

Cheng Han only felt a strange coolness in the Heavenly Spirit Cover, and his mind became ethereal.

Soon, the anomaly vanished.

The omniscient eye seems to have gained nothing.

Cheng Han smacked his lips: "The change of day and night may involve the deep mysteries of this world, and the Eye of All-Knowing is only level 3 now, which is estimated to be beyond the ability of skills." ”

He gave up continuing to deduce, intending to practice the breathing method for a while, and a brilliant halo suddenly welled up in front of him.

No.

This was not a sight that the eye "saw", the light came directly to his mind, and from the perspective of visualization, he observed an incomparably brilliant light.

What's even more bizarre is that there seems to be a lot of esoteric knowledge hidden in the halo.

Cheng Han was immediately stunned.

After a few moments, the light quickly contracted, condensing into a hazy cluster of light.

A message flashed out of thin air: "Analyze the 'True Flame Remnant Seal'." ”

Cheng Han was surprised and delighted.

What the hell is the True Flame Remnant Mark?

Another message followed: "Proficiency +12, current proficiency is 16/1000, spirit is 1.6/12.2." ”

In the past, every time it was analyzed, the spirit value only consumed 1-2 points, but this time it actually consumed a full 5.6 points, and the proficiency also set a new record.

Before Cheng Han had time to study the remnants, he suddenly felt that his forehead was unusually hot, as if he had been burned by a soldering iron, and he couldn't help screaming bitterly: "Ah~"

As soon as he spoke, he secretly screamed terrible.

There is an iron rule in the meditation class, it is strictly forbidden to interfere with the meditation of others, and anyone who violates this rule will be punished by Qiu Yuan, that is, he will be beaten on the palm of his hand with a ring ruler.

The ring ruler weighs a catty, and if you smoke it, it will leave a bloody mark, which will disappear in at least three days.

In an instant, the scorching heat subsided.

Cheng Han opened his eyes and looked at Qiu Yuan with a worried expression.

As expected, the latter looked at him with a blank expression.

Many students stopped meditating and turned their heads to look at Cheng Han.

Qiu Yuan put his hands behind his back and asked coldly, "Why are you screaming?" ”

Cheng Han replied honestly: "I didn't know what was going on just now, and I suddenly felt a sharp pain in my head. ”

Qian Qingqing's eyes were full of deep sympathy.

This little girl felt in her heart that the excuse made up by the same table was too fake, and Teacher Qiu would definitely pull him out and slap his palm with a ring ruler.

The other students also had different looks.

Cheng Han is the lone ranger in the class, and he has no friendship with most of his classmates, and many of them have a good look.

There were even a few classmates who looked at him unpleasantly, and they were even more gloating.

However, what happened next came as a big surprise to everyone.

Qiu Yuan looked at him carefully and asked, "Do you really have a headache?" ”

Cheng Han let out a "hmm".

Qiu Yuan coughed lightly: "In the case of excessive mental exertion, there will be occasional symptoms of brain tingling, you should be in this situation,"

He paused, and then added a rare sentence: "After you get back from school, take a good rest." ”

Cheng Han was stunned for a moment.

Could it be that Mr. Qiu just spared himself like this?

Qian Qingqing showed a look of surprise.

Oh my God, Teacher Qiu, who always has a dead face, did he take the wrong medicine today, and he actually took the initiative to excuse the students?

The other students were also surprised.

Qiu Yuan looked around and shouted unhappily: "What are you looking at?" All of them gave me to meditate. ”

He reprimanded sternly: "After you graduate from middle school, you can only go to the martial arts hall to observe the Xuanling Wall, at least eighty copper coins at a time, and the school does not charge any fees, please cherish every opportunity." ”

A group of students quickly closed their eyes and put on a serious meditation look.

Most of the average people in this world have a monthly income of about eighteen to twenty silver coins.

In terms of purchasing power, a pound of potatoes costs two copper coins, and the salary level is roughly equivalent to 1,000 yuan in the previous life, and going to the martial arts hall once is equivalent to spending forty yuan, and the price is definitely not low.