The value of the Dual Polarity Boundary Technique is simply beyond his imagination. Perhaps only a real Divine Deity could accomplish such a feat.

In other words!

The people who enter will appear in various places in the world, not just in the Holy City. They will learn Yin-Yang Studies during this time.

Chu Hao explained the situation to them.

The beautiful woman opened her small, red mouth wide and exclaimed, "Oh my gosh! Our ancestors were truly great. This kind of technology is something modern science has been striving for but still cannot achieve, yet our ancestors achieved it so perfectly."

The woman was still in awe, trembling all over, and said, "To be honest, my profession is researching virtual technology. What humans can do right now is only virtualize some games and scenarios, but compared to the technology of our ancestors, we are far behind. The Yin-Yang Studies are truly amazing."

Virtual technology, similar to characters in games.

Yet here, the ancestors have recreated the world from thousands of years ago and let them experience it personally. It's truly terrifying.

Chu Hao was also shocked. This Dual Polarity Boundary Technique was terrifyingly extreme, essentially creating a world, surpassing high technology.

However, it's not high technology at all; it's a kind of Yin-Yang Studies!

To put it this way, the Dual Polarity Boundary Technique transcends the Illusion Technique, expanding illusion to its ultimate state.

Indistinguishable from reality!

Suddenly, Chu Hao thought about how Su Huansheng mentioned that the method to eliminate The Fourth Netherworld Ghost lies within this.

Could it be!

Chu Hao suddenly had an idea: is the time period of this world about to go to war with the Foreign Ghosts?

If that's the case, indeed, one could find a method to eliminate the Foreign Ghosts from this.

"I want to join the academy." The middle-aged man immediately said.

The little boy also said, "Me too."

"Together! The academies in this world should be the greatest treasures." The reasonably good-looking woman said.

Then, everyone looked at Chu Hao and asked, "Master Chu, will you join us?"

Chu Hao said, "Let's go have a look."

The group set off.

At this moment, Chu Hao suddenly remembered something. Turning his head, he saw An An pathetically following him. The little girl was quite pretty, and the little boy beside her had been paying attention for a while. Due to Chu Hao's presence, he was somewhat afraid to speak up.

Chu Hao suddenly had a bold idea.

Tonight, why not sleep together!

"Hehe, hehe!!" The more Chu Hao looked at An An, the more comfortable he felt.

An An didn't dare to speak. She just felt that the young master had changed so much. They had just arrived at the Holy City and kept saying inexplicable things, even making some peculiar friends.

Moreover, Chu Hao's look at her felt indecent. 𝒻𝓇𝑒𝘦𝘸𝑒𝒷𝓃ℴ𝑣𝘦𝑙.𝒸ℴ𝘮

"Woo... what's wrong with the young master? An An is so scared."

Walking along the way, everyone witnessed the grandeur of the Holy City from yesteryears. Its culture was vastly different from modern times, but the clothing was unique, as if traveling back to the Qin Dynasty era.

Actually, the era of the Ancient Taoist Civilization is even more ancient than the Qin Dynasty, probably five to six thousand years away from modern times, or even further.

The beautiful woman was named Yang Min'er, working for a virtual company. She came to the Holy City seeking opportunities so as not to fall behind the times.

The middle-aged man was named Wang Xiao, a doctor.

Basically, everyone was in the same situation, coming to the Holy City for opportunities and to become a Yin-Yang Person.

Finally, they arrived at the academy, known as Bei Ling Academy. It didn't have the fantasy-like grand buildings or any extraordinary features, just plain ancient architecture, but the inside decorations were magnificent.

Countless people were queuing, enrolling.

"Hey! Don't cut the line, looking for trouble, aren't you."

The guy cutting in line arrogantly said, "I'm from the Three Truths Sect, are you blind to talk to me that way, be careful or I'll kill you."

Upon hearing he was from the Three Truths Sect, the person immediately became apprehensive.

Three Truths Sect has significant power outside, where ordinary people wouldn't dare provoke them.

At this moment, a young man from Bei Ling Academy saw someone cutting in line and, with a stroke of the brush in his hand, wrote some words in the air, gently waved it, and the person who cut the line was sent flying by a powerful force, landed on the ground, convulsing painfully, foaming at the mouth.

Everyone was dumbfounded.

The disciple of the academy calmly said, "Please maintain order."

Suddenly, everyone behaved honestly, regardless of where you came from or what lineage you belong to.

The move from the young disciple earlier was enough to showcase his strength, definitely not a place where one could just cause chaos.

The man lying on the ground continued convulsing as if electrocuted, and eventually, others helped him away.

Yang Min'er and the others were quite surprised, queuing up honestly, hoping to join the academy.

Chu Hao clearly saw that the academy disciple earlier drew a Talisman, and after infusing it with Yang Energy, the Talisman was immediately activated.

He could achieve this level too, but! An admissions disciple with such power, how terrifying must the real experts inside be?

A person from the academy seemed a bit surprised, saying: "There are too many people registering this year."

The disciple nodded slightly and said: "Then just follow the usual rules and filter based on the Yang Energy inside the body."

"Alright."

Chu Hao thought for a moment, realizing he really didn't need to join the academy; it wasn't very significant to him. The powerful Yin-Yang Techniques can be obtained from the System.

It would be better to search for Yin-Yang books; Qimen Dunjia Technique seemed more practical.

According to the introduction manual of the Dual Polarity Boundary Technique, everything in this world is illusory, but the learned Yin-Yang Techniques are very real, and the books truly exist.

"First, understand where the most powerful Yin-Yang Techniques in this world are. If Bei Ling Academy isn't worthwhile, I absolutely have no reason to stay here."

Chu Hao thus decided.

Just then, someone from behind laughed and said, "Hehe... the last-ranked Bei Ling Academy surprisingly has so many people this year, it's unbelievable."

A Bei Ling Academy disciple glared angrily at the speaker, and upon seeing the emblem on the opponent's clothes, he became even more infuriated, saying: "Great Dream Academy, you are not welcome here."

"Tsk tsk! The last-ranked academy has so many people joining this year, how strange. Do you even have the ability to teach newcomers? Probably not, right?"

The one who spoke was a young man, wearing yellow cloth, with a cold sneer on his face.

Most of the people registering were stunned upon hearing the words of the disciple from the Great Dream Academy.

Because they indeed did not understand much about this world, is Bei Ling Academy really that awful?

Everyone came seeking education and opportunities, but hearing such news, they were quite disappointed, and some directly left.

Someone asked, "Where is the Great Dream Academy?"

Snatching people!

The disciples of Bei Ling Academy were furious one by one.

Several people kept leaving, directly bypassing the line. Even those about to write their names in the register quickly said, "Wait, don't write my name, I'm not joining."