Tang San didn't care about the fact that he was famous.

Although the Martial Spirit Newspaper was already flying all over the sky, except for Ma Xiunuo, Su Yuntao, Sisi, Wang Sheng, and Xiao Wu, only the principal of Notting Academy, Director Su, Moji and others knew that he was that Tang San.

And others, even if they stand in front of him, will not believe that he is the author who wrote the "Self-Positioning Analysis of the Soul Master", just as a child with the same name and surname.

How many people on the Douluo Continent are named Tang San?

Tang San didn't know, but the number was definitely more than a thousand, and the probability of being found by himself was possible, but it was not big.

As for whether Tang Hao would find him, Tang San said that a guy with well-developed limbs and a simple mind like Tang Da Hammer would only believe in Haotian Hammer, and ignore any theory he researched, the pride cultivated by Hao Tianzong, which blinded Tang Hao's vision, even if Tang Hao was now in a state of "gloomy and sadness······

"Regarding the number of years of the soul ring that the soul master can bear, from the first ring to the second ring, it has been written in detail, and the effect of whale glue is attached, which should allow me to use the second soul technique in the future openly." Tang San cleaned up the theories he had written, and it was a centimeter thick, and he could publish a book, instead of publishing it on the Martial Spirit Daily.

That's clearly not appropriate.

Tang San also realized that this was a problem, and decided to write a concise theoretical report to be published in the Martial Spirit Daily, while the rest was used to publish a book... No, two copies.

In the future, every time you raise a large level, you can write a book on how soul masters at this stage should judge how many years of soul rings they can bear, and how to allow themselves to absorb soul rings with higher years.

"In this case, regarding the best match of soul rings, we can only mention the evolution of the best soul rings from ancient times to the present, and explain that the number of years for human soul masters to absorb soul rings has actually been improving, and then point out the role of thousand-year-old whale glue and 10,000-year whale glue."

Thinking of this, Tang San felt that he should really buy some whale glue to study, so as to explain it in detail and make his theory more convincing, instead of relying on the setting of the novels he read in his previous life to speculate.

Researchers must be down-to-earth!

So, Tang San went to the pharmacy in Notting City and asked the shopkeeper if there was whale glue for sale.

The shopkeeper of the pharmacy was a kind old man, and when he saw that a child came to ask about whale glue, he was a little puzzled: "Little friend, do you want to buy whale glue?" Buy it for your adult? ”

"Yes." Tang San didn't want to explain too much, so he followed the shopkeeper's misunderstanding and said, "I heard that this thing can temporarily increase people's strength. ”

"Hmm~ So, it doesn't seem to be wrong." The shopkeeper looked strange, but when he thought that he was a child in front of him, he stopped at the point, didn't talk nonsense, but took out two boxes of whale glue, and said: "I have ordinary whale glue here, which is produced by ordinary whales, and then it is the whale glue of the thousand-year-old soul beast." ”

"There's a thousand-year-level whale glue?" Tang San was surprised, he didn't expect that there was a thousand-year-level whale glue in a small shop in Notting City, but the piece he took out was a little smaller, only the size of his fist.

"Yes, but not much, the one currently stored in the pharmacy is the one in front of you, after all, whales live in the deep sea, even if those soul masters want to hunt, it is very difficult." The shopkeeper explained, "I guess that there are not many thousand-year-old whale glue on the entire continent, but basically it can't be sold, but there are more or less small pharmacies like me. ”

"Why?" Tang San was puzzled, "Isn't whale glue an aphrodisiac?" Those aristocrats are not sought after? ”

"Uh... So you know. The shopkeeper was a little speechless, but still explained, "The effect of the millennium whale glue is relatively strong, if the person who takes it is not a soul master, he will be excited to death, and the soul master... To put it mildly, unless there is really a problem in that aspect, no soul master will buy this kind of thing, and it will be laughed at by other soul masters. ”

"I see." Tang San nodded, and asked again, "Then do you have 10,000-year-level whale glue here?" ”

The shopkeeper's eyes suddenly became vigilant, and he asked, "Where did you hear that?" ”

"Really." Tang San didn't expect that there was really 10,000-year-old whale glue in this small pharmacy in Notting City, could it be that he had guessed wrong before, in this era, there were still a lot of 10,000-year-level whale glue on the mainland?

"Yes, but don't think that there are a lot of 10,000-year-old whale glue on the mainland, I dare to say, piece by piece, not comparing the size of each other, the number is definitely not more than the number of hands and feet, and it is basically bought by some nobles to collect." The shopkeeper said cautiously, "When it comes to ten thousand years, the soul beasts are all treasures, and even if the ten thousand-year-level whale glue can only be aphrodisiac, it also has collection value, that is, no one dares to eat it, and the ten-year-level whale glue is as hard as ore, and some sculptors will buy it to practice." ”

"Shopkeeper, do you sell your 10,000-year-old whale glue?" Tang San asked.

"I don't sell it, but I want to be a family heirloom······"

"What do you say about the price of whale gum?"

"Ordinary, a silver soul coin, give you a catty; At the millennium level, one gold soul coin will give you half a tael. ”

"How did you buy the 10,000-year-old whale glue?"

"When I was young, I saved a soul master, and he didn't have any money at the time, so he gave me the piece of 10,000-year-old whale glue with a big head." Seeing that Tang San really wanted it, the shopkeeper gritted his teeth and said, "My son is going to marry a daughter-in-law recently, but he needs a thousand gold soul coins as a bride price, and my son also wants to move out from here, that is, to buy a new house in the city, if you take out five thousand gold soul coins, I will sell them to you." ”

The 10,000-year-old whale glue in the hands of this shopkeeper is the size of a human head?

Tang San was taken aback, then calmed down and asked, "If I buy it, can you give me some thousand-year-old whale glue?" ”

"At most, I will send you this piece of thousand-year-old in front of you, plus ten catties of ordinary whale glue." The shopkeeper said with some distress.

"Okay, I agreed." Tang San wiped this bracer on his left hand and took out a soul card.

"Soul Master..."

The shopkeeper immediately became respectful, hurriedly went to the back room, took out a box a little larger than a human head, opened it, and revealed the black and non-slippery 10,000-year-old whale glue in it.

It's really the size of a human head.

Tang San's mood became happy.

After paying the money, he put this piece of 10,000-year-old whale glue, a fist-sized thousand-year-old whale glue and ten catties of ordinary whale glue into the gem of the storage wrist guard in his left hand, and said goodbye to the shopkeeper and went to the Wuhun Palace.

"It's really lucky, five thousand gold soul coins, I bought a piece of 10,000-year-old whale glue as big as a head, and a fist-sized thousand-year-old whale glue, as well as ten catties of ordinary whale glue."

After returning to the study in the backyard of the Martial Spirit Palace, Tang San immediately took out the three kinds of whale glue and observed them carefully.

Ordinary whale glue is softened with soul power, and the fishy smell on it dissipates and becomes soft.

Tang San tore off a piece the size of a fingernail, put it in his mouth, and swallowed it, feeling his whole body warm, but the strengthening effect on his body was close to nothing.

It may be that ordinary whale gum does not work for him, or that ordinary whale gum does not strengthen the body.

Then, he used a knife to cut off a thousand-year-old whale glue the size of a fingernail, softened it with his soul power, and the brown on it faded and turned orange-yellow, like honey.

Tang San hurriedly swallowed it, and found that it was completely different from ordinary whale glue, the entrance was very slippery, but the taste was not very good, there was a fishy smell.

After swallowing it in his abdomen, he used his soul power, and suddenly felt a surge of blood qi in his heart, circulating in his body, as if his whole body was heating up.

Tang San immediately used the simple qi and blood transportation method created by studying Wang Sheng's first soul technique, "Tiger King Qi and Blood Transformation", to strengthen his body with this energy as much as possible.

Thirty seconds later, this heat dissipated, and Tang San felt that his body was a little stronger.

"Millennial whale glue has an effect on me, but the effect is extremely low, better than nothing." Tang San looked at the 10,000-year-old whale glue the size of a human head, cut a small piece with a knife, and was about to try it, but found that the inside of this whale glue the size of a human head turned out to be something else... Was he cheated by the shopkeeper?

No, the whale glue is basically a whole piece, and the shopkeeper is just an ordinary person, and it is impossible to melt it with soul power and then attach it to other objects.

What's more, whale glue can't be boiled in hot water for more than a thousand years.

Could it be······

Thinking of a possibility, Tang San immediately cast his Xuanyu hand, pinched the knife, and carefully scraped off the hard 10,000-year-old whale glue, finally revealing a dark blue transparent bead.

"Whale Beads! The Inner Dan of a 10,000-year-level cetacean soul beast! Tang San was excited, although he didn't know how long this thing had been stored and how much energy had been lost in it, but as a 10,000-year-old soul beast, the Inner Dan must contain an extremely large amount of energy, if he could digest it, it would definitely be of great benefit.

Just, how to use it?

The inner pill of the soul beast can also be called the soul core, maybe you can observe it and see if you can condense the soul core in the future.

Soul core, for a soul master, the biggest advantage is that it can make the soul master's soul power recover faster and of higher quality.

In this era, the soul core has not yet appeared, but there should be a prototype, such as: Dugu Bo's poison pill.

Tang Sanqiang resisted the urge to immediately study this whale bead, put it into the white jade belt, and then began to study the strengthening effect of 10,000-year-old whale glue on the body.

After taking the 10,000-year-old whale glue that had been softened with his soul power, Tang San found that his physical fitness had increased significantly, and it was only a small piece, and it had improved by nearly one level.

Subsequently, he continued to take it, and after taking nearly half of it, he found that his physical fitness could no longer be improved, and he thought that it had been improved to the extreme of his current age.

Gathering the remaining 10,000-year-old whale glue fragments, Tang San found that it was only the size of a fist, and couldn't help laughing: "I said that shopkeeper is so happy, he bought five thousand gold soul coins, it's 10,000-year-level whale glue, such a big piece, to say the least, it will cost more than 10,000, it is estimated that he has already discovered that there are other things in this 10,000-year whale glue, and he thinks it may be worthless, so I'm embarrassed to pit me." ”

At this time, the nine-section jade, which was used as a hair rope by Tang San, jumped from the back of Tang San's head to the table, and pointed at the 10,000-year-old whale glue with his tail, and then pointed at his mouth.

"Want to eat? To give. ”

Tang San picked up a piece of 10,000-year-old whale glue the size of a fingernail and fed it to the Nine Sections of Jade, swallowing it in one gulp, narrowing his eyes in satisfaction, and jumping to the back of his head again, recoiling Tang San's hair into a ponytail.

Tang San didn't care either, and continued to study the effects of whale glue, spoiling whale glue in various ways to see if there were any other more suitable ways to take it.

"In other words, it seems that there is less whale glue for a hundred years?"

Tang San thought of this question, and immediately ran to which pharmacy again, and the shopkeeper breathed a sigh of relief when he learned that Tang San was not here to return the goods, and replied: "Whales live in the deep sea, and the soul master goes to hunt for the soul ring, at least when the fourth soul ring is used, and he will only choose a thousand years, a hundred years of whale glue can be rarer than ten thousand years." ”

"That's why." Tang San didn't expect that the scarcity of hundred-year-old whale glue turned out to be a reason for demand.

But it makes sense to think about it, cetacean soul beasts all live in the deep sea area, even if the martial soul is a cetacean, it is impossible to go to the deep sea to hunt in the first soul ring, there are too many unsafe factors.

After thanking the shopkeeper, Tang San spent another three hundred gold soul coins to buy all the thousand-year-old whale glue in this pharmacy before returning to the backyard of the Martial Spirit Palace.

At this time, Xiao Wu happened to be practicing climbing trees.