Nen users starting from Highschool of the Dead

Since he couldn't figure it out, Su Yan simply gave up thinking about it.

After all, before he transmigrated, he was just a lazy anime watcher, what did he know about Nen abilities?

In other words, after transmigrating, he awakened a special type of Nen ability, and then, based on the process of the protagonist Gon and Killua training their Nen abilities in the anime he had watched before transmigrating, he tried to learn and practice on his own.

However, because he had not received formal guidance, it would not be an exaggeration to say that he was a self-taught amateur.

If this were posted online, someone might say something like, "Have you ever been a Nen user? You're just teaching things haphazardly and making assumptions."

Su Yan focused his mental energy on his eyes and glanced at Saeko Busujima.

Since the girl did not use Zetsu to hide her Nen power from him, Su Yan could easily see that Saeko Busujima's Nen power had increased significantly compared to yesterday.

Su Yan thought to himself, no wonder his mental power suddenly surged last night.

He hadn't paid attention before, thinking it was because he had tormented Shizuka Marikawa so badly last night.

After all, his constraints and vows are based on the marriage system, so it's reasonable that doing that kind of thing can quickly increase mental power, right?

This is why he doesn't usually urge Shizuka Marikawa to train.

Because of the added benefits of constraints and vows, the rate of increase in mental power is even higher than that of normal cultivation.

Shizuka Marikawa contentedly gave up and became a thoroughly "lazy" woman.

Su Yan had no idea that a large portion of the surge in psychic power he experienced last night came from Saeko Busujima.

It seems that Conjuration users do indeed experience a significant increase in Nen after conjuring weapons with special abilities.

Su Yan said to Saeko Busujima, "Alright, let's take the test."

"Want to...take a test?"

Saeko Busujima was bewildered.

Su Yan explained, "I was originally planning to tell you about the extension of the 'Send' technique only after you had fully mastered the three techniques of Entanglement, Absolute, and Practice."

"But since you've already developed a materialization-type Nen ability, I won't hide it from you anymore."

"Once a Nen user has mastered the Nen power within their body, how can they continue to grow stronger? There are two methods."

"First, cultivate advanced mental power techniques beyond the four elements, such as the advanced techniques of Entanglement, Concealment, and Refinement."

"Secondly, it is necessary to determine the nature of one's own psychic power, thereby understanding the psychic power system to which one belongs, and then working towards that psychic power system to develop one's own techniques."

As he spoke, Su Yan conjured a piece of paper and a pen in his hand, then drew an equilateral hexagon on it and wrote the name of the Nen system on each corner.

Enhancement, Transmutation, Conjuration, Specialization, Manipulation, Emission.

"Enhancement type: can use telekinesis to enhance the user's body or weapon to the maximum extent."

"Transmutation type, can freely transform the nature of the psychic power within the body, such as turning psychic power into lightning, or making psychic power sticky and elastic like chewing gum."

"Conjuration type, can conjure some incredible weapons or items, like the Spirit Slash in your hand."

"There is no specific definition for the Specialty category. Any ability that does not belong to one of the other five categories can be classified as a Specialty category."

"The Manipulation System, just like the name of the system, is good at using telekinesis to manipulate objects, similar to those telekinetic superpowers on TV that are used to fool people."

"The emission type allows you to release the Nen power within your body to the maximum extent possible, and maintain the power of the released Nen for a long time without diminishing."

Su Yan tapped on the six major psychic power systems written on the paper and began to explain them to Saeko Busujima one by one.

"If that's the case, then I should be a materialization-type Nen user?" Saeko Busujima nodded.

Saeko Busujima's idea is not hard to understand, after all, she has now developed a special weapon that is usually only possessed by Conjuration-type users.

Therefore, it is easy to conclude that one is a person with the ability to materialize mental objects.

Su Yan shook his head and explained, "Not necessarily. Even if it's not a Nen system, it's still possible to develop abilities that belong to that system. It's just that the success rate and power will be lower than those of Nen users of the same system."

"Then how can I find out which system I belong to?" Saeko Busujima nodded and asked.

"So, we'll have to test it out."

Su Yan replied with a half-smile, "First, there's the personality test method. This is a judgment method summarized by a seasoned Nen user based on his past encounters with Nen users."

"Enhancement-type characters are simple-minded and single-minded."

"Changeable, fickle, and prone to deception."

"The operator is logical and self-willed."

"The release type is impatient and careless."

"Traits: Individualistic, with leadership qualities."

"Conjuration system, neurotic."

"However, the above is for reference only, and it is not recommended to take it too seriously."

Su Yan explained, "After all, a person's personality is not static. On the contrary, it would be strange if one's personality remained unchanged throughout the process of growing up."

For example, in Infinite Terror, there's Zheng Zha. Who would have thought that he would turn from a slightly clever and hot-blooded young man into a brute who shouts "I'm going to punch you into two little pancakes" during a fight?

Su Yan shook his head, clearing the jumbled thoughts from his mind, and continued, "Although judging by personality isn't accurate, it can be used before a battle to guess the opponent's Nen attribute, thus gaining an advantage in the fight."

"After all, your opponent may not tell you directly which Nen system they belong to."

"If you want to accurately test your Nen system, you have to use the most widely circulated and recognized accurate Water Test Method among Nen users."

"Wait for me a moment."

As she spoke, Su Yan got up and went to the kitchen to find a glass, filled it with water, and then picked a leaf from a potted plant on the balcony and placed it on the cup noodles.

After finishing all this, Su Yan returned to his original seat and continued, "The water-based test method involves filling a cup with water and placing a leaf on top of it."

"Then you just need to inject your mental energy into the water and observe the changes that occur in the water and leaves. You can then determine your mental energy attribute based on these changes."

"The Enhancement type will increase and overflow water, the Alteration type will change the tasteless water, the Emission type will change the color of the water, the Manipulation type will move the leaves on the water surface, and the Conjuration type will create crystal-like crystals in the water."

"As for the specific characteristics, leaf burning? Leaf rotting? In short, anything is possible."

Su Yan looked at Saeko Busujima and chuckled, "So, Saeko-senpai, do you want to know which Nen system you belong to? Then take the test."