Zeng Yi shook his head and said: "This is Lan Che's scabbard, when the martial soul awakened, the knife and the scabbard appeared together, but I feel that they are one, not two martial souls." ”

"Isn't it?"

With this answer, the master's excited expression couldn't help but dim, his brows furrowed, and he began to think about this question.

It shouldn't be! According to his years of martial soul research, weapon martial souls, swords, and swords, there has never been a sword martial soul and a sword martial soul with a sheath. And among the weapon martial souls, there are sword scabbard martial souls and scabbard martial souls, but they are just an empty shell, without swords and knives. It stands to reason that the knife and the scabbard should be two kinds of martial souls, but Zeng Yi said that they are one, not two martial souls. This made him very entangled and distressed.

"No, shouldn't......"

The master muttered in his mouth, pacing back and forth in front of Zeng Yi, his brows furrowed, flipping through the knowledge in his head to find the answer.

"This?"

Seeing the master's appearance, Zeng Yi couldn't help but look at Tang San.

"When a teacher has a problem, it's like this." Tang San spread his hands and expressed helplessness.

"By the way, Zeng Yi, your martial soul is obviously a sword, but why do you call yourself a swordsman instead of a swordsman?" Looking at the long knife in Zeng Yi's hand, the little fat man Ma Hongjun asked curiously.

"Huh this?"

Zeng Yi looked at Lan Che and explained: "The sword and the sword themselves are one kind, there are many kinds of swords, there are long swords, short swords, heavy swords, broad swords, and double-edged swords and single-edged swords. And the knife is evolved from the single-edged sword, so it is no problem to call the knife a sword, the knife is originally a type of sword. ”

"All men have handles, long, pointed, and hard, what do they divide into each other? You're right? ”

After listening to Zeng Yi's last sentence, several boys looked at Zeng Yi with some surprise, originally they thought that Zeng Yi was a very serious person, but they didn't expect to suddenly get off the car, which was really unexpected.

"Phew! Rogue. Ning Rongrong couldn't help but snort at Zeng Yi.

This made Zeng Yi a little confused, and in an instant, he suddenly remembered that his words just now were a little ambiguous. But why do you think so crookedly? I didn't even expect that you guys have a problem with your thinking.

"Please, why am I a hooligan? Rogue you? If you were pure in thought, you wouldn't think of this, and what would you say to each other. ”

Zeng Yi gave Ning Rongrong a roll of his eyes, leaving her speechless, and her face was a little embarrassed.

"Dao still has such a saying, Tang San, is what Zeng Yi said right?" Oscar asked Tang San, who knew the most knowledge among them.

"That's true."

Tang San nodded, in his original world, he had understood that the history between the sword and the sword, as Zeng Yi said, the sword evolved from a single-edged sword. Because the attack methods of single-edged swords and double-edged swords are very different, they are divided into two weapons: knives and swords.

"I see!"

A sudden exclamation startled a few people who were chatting, and they all looked in the direction where the voice came, and saw the master who was originally entangled, and his expression suddenly brightened at this time, like the sun spreading clouds.

The master looked excited, walked quickly in front of Zeng Yi, grabbed Zeng Yi's shoulders with both hands, and said excitedly: "I know, this martial soul of yours is a symbiotic martial soul. ”

"Symbiotic Martial Soul?"

Zeng Yi was a little puzzled, and the others were also at a loss.

"That's my guess, but there's a good chance it's so." The master let go of Zeng Yi and slowly expressed his thoughts to several people.

"Actually, Zeng Yi, you should be two kinds of martial souls, that is, twin martial souls. However, because one of your martial souls has a long knife, and the other martial soul is a scabbard, there is a very close relationship between the two, so the two martial souls are combined and fused into a kind of martial soul, and it is more powerful than the original two martial souls, this is my conjecture, martial soul symbiosis! The master said excitedly.

"That is, the martial soul has mutated and become a new kind of martial soul."

"Martial Soul Mutation?"

"That's right! Zeng Yi, quickly release your soul ring for me to see. ”

"Uh...... Good. ”

Zeng Yi agreed to the master's request, the soul power surged, and the three soul rings quietly rose, shining around Zeng Yi's body, and the pressure of soul power emanated on these soul rings, and the surrounding space became dignified, fierce, and had a sense of slaughter, permeating the surrounding space.

"Two ...... Two thousand ...... Millennial Soul Ring? ”

As soon as Zeng Yi's soul ring came out, the others were stunned when they saw the color of the soul ring.

Soul Venerable level, three soul rings, two thousand-year-old soul rings, this is too perverted!

"Holy! Zeng Yi, how did you achieve the millennium of the second soul ring? Dai Mubai was directly dumbfounded, no wonder he said that the strength gap between himself and Zeng Yi was so big, how could he say that his martial soul was also the best beast martial soul White Tiger, it turned out that this guy's soul ring was so perverted.

"Huh? Boss Dai, didn't you fight Zeng Yi? Why don't you even know what configuration Zeng Yi's soul ring is? Oscar asked, confused.

"Well, among them, Zeng Yi defeated Boss Dai without even releasing the soul ring." Ma Hongjun whispered to him. But everyone is a soul master, and they are still very close, and they have basically heard the fat man's words. He was pulled out and whipped again, Dai Mubai's shocked face instantly became ugly, and he slammed his fist.

"Fatty, it seems that I need to teach you a lesson, boss."

The master ignored their fighting, his eyes were firmly fixed on the shining soul ring on Zeng Yi's body, his eyes shrunk, and he found something terrible.

"No, Zeng Yi's second soul ring is not a thousand years, the first soul ring is a thousand years."

As soon as these words came out, several people were shocked, the first soul ring is a thousand years old, how did this Zeng Yi bear it?

"The position of the soul ring is in a regular order, you see, the order of the soul ring on Zeng Yi's body is first purple, then yellow, and then purple. Am I right, Zeng Yi? The master asked.

"That's right, my first soul ring is indeed a thousand years." Zeng Yi nodded.

"Sure enough!"

Seeing the soul ring on Zeng Yi's body, the conjecture in the master's heart was also implemented.

"Do you know why Zeng Yi was able to absorb a soul ring that exceeded the age limit?"

As soon as the master said this, several people looked at each other, and then shook their heads, unable to think of the reason for this.

"Is it because of the symbiosis of martial souls?"

Tang San suddenly remembered what the master had just said in his mind, and spoke.

Seeing that it was his own disciple who said the answer, the master couldn't help but nodded, and then opened his mouth to a few people to solve their doubts.

"Everyone knows that absorbing the soul ring is closely related to one's own physical fitness, soul power strength and martial soul. The maximum amount that the soul master's first soul ring can withstand is about four hundred and thirty years, while the second soul ring is about seven hundred and fifty years, and the third is about fifteen hundred years. ”

"However, because Zeng Yi's martial soul was mutated from the fusion of twin martial souls, it became a more powerful martial soul, so that the soul ring that the martial soul could withstand became even higher. Moreover, Zeng Yi's physical fitness is also the strongest among all of you. Because of this, he can absorb the soul ring beyond the age limit, and he will not collapse his body because of the soul power that exceeds the age limit. ”

"Looking at the color of Zeng Yi's three soul rings, the first soul ring is purple, but the color is very light, it should be about one thousand and one hundred years. And the second soul ring, the yellow color is extremely rich, it is certain that this is more than nine hundred years old. And the third soul ring, which can be said to be dark purple, is also a soul ring that exceeds the age limit. The master said with a solemn face. His own disciple, Tang San, the third soul ring is the soul ring that has been absorbed beyond the age limit, the thousand-year-old human-faced demon spider, and the two-thousand-year cultivation. And Zeng Yi's third soul ring, the purple color is even deeper, and it is estimated that it is about five thousand years.

"The three soul rings are over the age limit, am I right, Zeng Yi?"

"Indeed, Master, you guessed correctly." Zeng Yi was also shocked by the master's conjecture, he didn't expect that this number one theoretical master in the soul master world would be so capable of ...... No, it's so smart, this can be explained clearly to Zeng Yi, and sure enough, it's two brushes.

I didn't even expect you to come up with a conjecture, and it was well founded.

Awesome! Admire!

In theory, I would like to call you the strongest!

......