Dragon Ball, simultaneously traversing countless worlds

More than eighty students in the Gotham Class chose cold weapons, while only a handful, such as Mitsuhashi, chose the hot weapons course taught by Instructor T-800 out of curiosity.

Fortunately, T-800 is a robot. Although it can understand human emotions, it doesn't feel ashamed or jealous about such trivial matters.

When Professor Shichimi Yasuri appeared before everyone.

Everyone had only one thought in their minds: "Such a small, thin, sickly beauty."

In Gotham Class, filled with muscular giants, Momoko Hydra was already considered the smallest student.

The fruit is even thinner than the peach.

Lu Qi was only 1.4 meters tall, with slender limbs like reeds, and weighed only 7.6 guan (about 30 kilograms).

Dressed in a traditional kimono, with eyes like a fawn, her overall impression made one wonder if a gust of wind could blow her away.

The reason why Yasushi Nanami was so thin and weak when she was alive was because she was terminally ill. However, after she died, Luo Yan revived her by creating a new body for her using Yin-Yang Escape. She was still so thin and weak because of the influence of the world's consciousness.

Because of her exceptional talent, Yasuri Nanami aroused the jealousy of the heavens, who then bestowed upon her the fate of "one hundred million illnesses," a condition that kept her constantly on the brink of death, in order to weaken and kill her.

The fate of "one hundred million illnesses" is a true incurable disease. No matter if one is resurrected or has a different body, one cannot get rid of it because it is destiny, a fate that was predetermined from the birth of Yasuri Shichi.

In order to fight against the "one hundred million disease", Yasuri Nanami automatically evolved the life-extending ability of "Kenkiku".

It is evident that "one hundred million diseases" is a terrible "illness" that even "Kenjigu" cannot solve by replicating other people's physiques.

Even though Yasunashi had already copied Luo Yan's Kryptonian physique, "Disease One Hundred Million" automatically found a way to restrain the Kryptonian body, automatically evolving a virus that could weaken Kryptonian cells, causing Yasunashi to return to her weak physique.

To help Lu Qishi escape the "one hundred million disease," one must either abandon the body and exist only as a soul, or use unparalleled immortal techniques to set up a grand scheme to defy fate and change Lu Qishi's destiny, or directly kill 'Heaven' and change Heaven's rules.

……

Seeing how thin and pitiful Yasuri Shichimi was, many people had doubts:

"Can a teacher like that really wield a knife? Can she really teach us?"

But their doubts quickly disappeared.

Yasuri Nanami's strength is beyond imagination, and his understanding of swordsmanship far surpasses that of any of them.

All sword styles in Japan, including the Okuyama Nen-ryu, Nen-shūza-ryu, Honma Nen-ryu, and Okumiya Nen-ryu within the Nen-ryu school.

The Ittō-ryū system includes the Mugai-ryū Takahashi-ha, Ishimaki Gashin-ryū, Tenshin Ittō-ryū, Shinmu Chihu-ryū, and Shintō Tōzan-ryū.

In the Shinto-ryu system, there are Kasumi Shinto-ryu, Tenshin Shinto-ryu Kaori Shinto-ryu, Ippume-ryu, Mochen-ryu, Natural Rishin-ryu, and Wontate-ryu.

The Yin-style schools include Yagyu Shin-Kage-ryu, Oishi Shin-Kage-ryu, and Kurama Yoshin-ryu.

The Niten Ichi-ryu school includes the Tori-ryu, Enmei-ryu, Shinmen Nito-ryu, and Musashi Enmei-ryu.

The Iaijutsu style includes Sekiguchi-ryu, Ichinomiya-ryu, and Hayashizaki Honshin Muti-ryu.

Or it could be the Asayama Ittsuden-ryu, Fuden-ryu, Tsuda Ittsuden-ryu, Takeuchi-ryu, Takeuchi Shin-ryu, Kanshin-ryu, Rishin-ryu, Kurama-ryu.

Yasuri Nanami is proficient in all the sword techniques that have ever appeared in Japanese history.

After all, she had existed in the spirit world for so long and had learned a lot of swordsmanship from the spirit warriors of the spirit world. Her strength was incomparable to what she had in life.

Lu Qi was more than capable of teaching these students.

After demonstrating her skill in kendo, all the students were completely convinced of her abilities and felt a deep sense of awe for this frail and sickly teacher.

Chapter 277 The Composition of the World

During the weapons lesson, Kunieda Aoi finally had the opportunity to openly teach Oga a lesson.

Weapon training required pairs to practice, and Kunieda Aoi didn't hesitate to team up with Oga.

……

"What's wrong? The mighty Oga, the leader of all demons, can't even beat a girl?" Kunieda Aoi pointed her wooden sword at Oga Tatsumi, who was kneeling on the ground, and laughed triumphantly.

"What a despicable woman." Oga wiped the blood from the corner of his mouth and threw away the wooden sword in his hand.

"Hey, what's your name again, teacher? Weapons class doesn't require everyone to use wooden swords in combat, does it?"

Yasuri Nanami shook her head: "You can choose any weapon you want, the Desperate Classroom can provide them."

"This flimsy wooden sword is too awkward to handle." Oga grinned mischievously. "That's it, I'll use that weapon!"

With authorization from Nanami Yasuri, Oga stomped his foot on the floor, and immediately magnetohydrodynamic robots rose from the floor and assembled into a... spiked club.

Bang!

Oga slammed his spiked club on the floor, making a loud metallic clanging sound.

"Great, I'm very satisfied with this weight." With Beel's encouragement, Oga once again engaged in battle with Kunieda Aoi.

Then, ten minutes later, Oga... collapsed.

Oga had no idea how to use a spiked club. He twisted his arm while swinging the huge club and was then defeated by Kunieda Aoi after she saw his weakness.

The other boys were similar; Shizuo Heiwajima, Megumi Hayashida, Yusuke, and others were not used to using weapons.

They are better at hand-to-hand combat.

On the contrary, the girls have a far greater talent for learning swords than the boys, and with the guidance of Yasuri Nanami, their skills improve very quickly.

If the morning combat class was where the boys shone, then the afternoon weapons class was where the girls shone.

The classroom for cold weapons was filled with competition.

The classroom on firearms was much more harmonious. The T-800 produced many weapons. The first lesson only taught students about the structure of weapons, how to disassemble and assemble them, and there was no live-fire shooting, so it seemed very peaceful.

The afternoon passed by quietly.

The class ended at 4:30.

Luo Yan would not teach the elective course until 7 p.m.

There are four elective courses: The Composition of the World (Geography), Monster Distribution (Biology), Secrets of the World (History), and Detailed Explanation of Martial Arts Insights.

Luo Yan only teaches one course every evening during self-study sessions, from Monday to Thursday, which is Monday to Thursday. He teaches an elective course every night.

Each student must register for at least one elective course, or all of them.

Elective courses are not only required for Gotham Class, but for all 45,000 students in the entire school.

Tonight is Luo Yan's first elective class, which is about the composition of the world.

Tonight's class has 10,000 students enrolled.

As the elite of Gotham, they naturally had to attend their homeroom teacher's first class, so all one hundred of them were present.

At seven o'clock sharp, they arrived at the auditorium to wait for Luo Yan to begin his class.

The auditorium, with its tens of thousands of chairs, was almost full. Tens of thousands of delinquents whispered among themselves, and although there were occasional shouts and curses, very few actually made a move.

During the day, all the students witnessed the terrifying side of the school's teachers.

Everyone in the Gotham Clan was severely injured by Luo Yan during the combat class and had to recuperate in the Rebirth Water.

The students in the Fuyuki class were all drawn into Sachiko Shinozaki's domain and experienced extreme psychological intimidation.

Students in other classes also had their own terrifying experiences.

They had come to understand that this school was different from others; every teacher was a formidable figure, someone who deserved respect, and that disobeying a teacher would only bring misfortune upon oneself.

That's why all the students were so restrained in such a large auditorium with tens of thousands of people.

Of course, another important reason is that they had undergone brutal physical training during the day, and their backs and legs were already sore and weak. They could barely walk without having the energy to fight.

The students in the other six classes aren't physical prodigies like Oga and Yusuke. Without magic or spiritual power, their physical abilities are even inferior to Mitsuhashi's. It's a miracle they can still walk after a day of training.

When Luo Yan stood on the podium, all the students in the auditorium stood up, and the scene was quite spectacular.

Luo Yan raised his hand and gestured for the students to sit down. Then, without further ado, he began his lecture.

"I'm very happy that so many students have chosen to take the course 'The Composition of the World'. Before the course begins, I'd like to briefly tell you what this course will cover in general."

Luo Yan looked at the students below and casually called on one of them, saying, "Tsukasa Shishio, what is your understanding of the world? What do you think the world is made of?"

Tsukasa Shishio, who had been called upon, stood up, thought for a moment, and said, "Teacher, the world is nothing more than a food chain or pyramid of oppression. What makes up the world are those corrupt superiors who need to be destroyed, and those enslaved inferiors..."

"Uh, Lion King, the teacher isn't discussing political philosophy with you right now," Luo Yan said speechlessly. "You can just describe the composition of the world on a material level."

Because of his sister's situation, Tsukasa Shishio harbors deep hatred for those who control the existing resources and vested interests, and his opinions are heavily influenced by his personal thoughts.

Luo Yan wasn't here to discuss social and political issues today, so he told Lion King Si to stop speaking and reorganize his words.

Tsukasa Shishio seemed to realize he had misspoke in this setting and corrected himself, saying, "The so-called world is this third planet in our solar system, a wonder composed of an atmosphere, hydrosphere, biosphere, lithosphere, and numerous forms of life..."

"Alright, please sit down, Tsukasa Shishio."

Luo Yan really chose the wrong spokesperson, directly stopping Lion King Tsukasa's eloquent speech.

He stopped asking students to speak and directly stated his conclusion: "From a modern scientific point of view, the world is indeed the Earth beneath our feet..."

However, from a mystical perspective, besides Earth, the human realm, the world also contains many other dimensions, such as the spirit world, the demon world, the abyss, the mirror world, and the digital world.

Whispers began to circulate among the students below the stage. Hearing Luo Yan's speech, they all thought he was joking or telling a story.

Many students who had never encountered supernatural powers, such as those in the Mihua Class, Los Santos Class, and Raccoon Class, did not really believe Luo Yan's words.

The students in the Fuyuki Class had seen Sachiko Shinozaki's domain, the students in the Amamiya Class had seen Otome Yamabuki reveal Hagoromo Gitsune's true form, and many students in the Gotham Class already possessed supernatural powers.

Therefore, these three classes were able to accept Luo Yan's conclusion.

For example, Yusuke knew that what Luo Yan said was completely correct, and he himself had personally come into contact with people from the spirit world and the demon world.

Luo Yan ignored the students' questions and continued his explanation: "I don't need to talk much about the human world. Today's lesson will mainly give you a general overview of the other worlds."

"First is the spirit world. The so-called spirit world specifically refers to the world where souls reside, which is the underworld, hell, and yellow spring in various myths. After everyone dies, their souls go to the spirit world to wait for reincarnation."

"The spirit world is vast and boundless. Each region has its corresponding Yama and Hades, and each region is only responsible for the reincarnation business of its own area in the human world."

"The spirit world is the plane closest to the human world. The space between the two worlds is very thin. At certain times, people and souls can even travel freely between the two, such as during the Ullambana Festival."

"Beyond the spirit world, far from the human world, lies another material dimension: the demon realm, which is also known as hell."

"The Demon Realm allows both spirits and flesh-and-blood beings to exist in this space. Therefore, in the Demon Realm, there are both evil spirits and demonic beasts. It is a chaotic area filled with countless violent and unabsorbable energies..."

"The biggest difference between the demon realm and the spirit realm is that the demon realm cannot allow spirits to reincarnate. Souls in the demon realm can only suffer in the demon realm (hell) forever."

"The Demon Realm also has many rulers. Besides the Demon Kings of the Seven Deadly Sins, there are many beings whose strength is no less than theirs, such as Mara, Rahu, Chiyou, and Leichan, who are figures from mythology or non-mythology."

"Although the Demon Realm is a material world, its rules are very different from those of the human world. When demon beings descend to the human world, they are greatly restricted and their strength is significantly reduced."