The master's gaze shifted to them again, looking up and down, Tang San still looked a little spirited.

And this Song Er's body is thin, and he still has two dark circles under his eyes, and he looks so decadent that he can't do it, if he hadn't seen it with his own eyes, he really didn't dare to imagine that such a child would be full of innate soul power.

"Thank you, teacher." Tang San said to the master.

"I'm not a teacher here, I'm just a guest here. You can call me Master as everyone else. If you want to call me Master, you have to apprentice first. ”

There was a scorching light in the master's eyes, the two of them were gifted, they were rare geniuses, and they should be persistent once if they could effectively verify the accuracy of their theories in the future.

Tang San looked up at the master and didn't respond immediately.

The master understood what he meant, but he just wanted to see what he was capable of, and smiled, "Tang San, you are the third twin martial soul in a hundred years. With your certificate, others may not be able to see the flaws in it, but if I can't see it, then I am not worthy of the word master. ”

Tang San didn't expect the master to guess that he was a twin martial soul just through the proof of the Martial Soul Division, which showed that his knowledge was very profound.

"Teacher, please take me as an apprentice." Tang San fell to his knees on the ground, kowtowed three times respectfully to the master, and shouted respectfully.

The master was stunned for a moment, and the development of things went more smoothly than expected, so he smiled with satisfaction, bent down and pulled Tang San up, "Silly boy, you don't need to kowtow to apprentice, this is the etiquette of worshipping the king and your parents, you only need to bow." ”

Tang San didn't think that his etiquette was too much, and said solemnly, "One day as a teacher, a lifetime as a father." You deserve my bow. ”

The master looked at Tang San movingly, "Good sentence, one day as a teacher, a lifetime as a father, I really didn't choose the wrong one." ”

The so-called see the subtleties, the details determine success or failure.

Although the two of them had not been in contact for a long time, the master had a lot of knowledge about Tang San.

Song Er did not hinder them from cultivating their feelings, and his task was to accept the master as an apprentice, not to be a master's apprentice, so he did not say a word from beginning to end, waiting for the big fish to take the bait.

After the master successfully accepted the talented Tang San, seeing that Song Er did not move, he had no choice but to take the initiative to launch a theoretical bombardment, "Xiao Song, in the hundred years of Douluo Continent's history, there have only been two twin martial souls before you, are you curious why I know that you are a twin martial soul?" According to one of the ten core competitiveness of the martial soul that I have studied, the size of the innate soul power is directly proportional to the quality of the martial soul. The mosquito swatter obviously can't be satisfied, so, I'm sure, you should have another martial spirit, and a very powerful martial spirit. ”

Song Er argued, "The world is impermanent, maybe I am the exception." ”

"That's right, there are exceptions, but your martial soul is a mosquito swatter I have never seen, and a powerful martial soul will not be so obscure, so you are obviously not that exception. According to my in-depth research, there are only two situations in which innate soul power appears, one is a powerful single martial soul, and the other is a martial soul mutation. So, I can be sure that my judgment is correct. ”

The master's eyes showed firmness, making it difficult to question his thoughts, and he thought proudly in his heart, such knowledge, he must be a smart child, and he knows how to do it.

Song Er's martial soul is a green and environmentally friendly high-voltage electric mosquito swatter, which is absolutely powerful in terms of lethality, which is completely in line with the first powerful single martial soul setting. It's just that the master mistakenly thought it was an ordinary mosquito fear, so he thought it was a twin martial spirit. From this point, it fully shows that the master does have two brushes in the study of martial souls.

As for his other martial soul demon haunting key, it is rewarded by the system, and it is not a twin martial soul, it can only be said to be a dual martial soul.

"Second brother, the master is very knowledgeable, do you want to apprentice with me? How good would it be for us to be the same family? Tang San was already standing on the same front with the master at this time, trying to persuade him.

The master's eyes flickered, expectantly, "Xiao Song, are you willing?" ”

"If the master can explain my situation, of course I am willing, but unfortunately I didn't say it right, I am not a twin martial spirit, how can I be willing to apprentice like this?"

In fact, the master was half right, and Song Er didn't plan to explain it for the time being in order to lure him into the bait.

"Is there a third case?" The master's eyes wandered, there were joys and worries, the joy was in the discovery of new situations, and the worry was that some people couldn't believe that they had studied the top ten core competitiveness of martial spirits for more than ten years, and there were still imperfections.

"Master, if you were my apprentice, I would tell you the answer." Song Er said with a smile, looking like a joke.

"There is no end to learning, I don't mind worshipping anyone as a teacher, but there is a premise, there must be knowledge that I am interested in but do not know." The master thinks that this is just a child's farce, what can a six-year-old child teach him?

"That's right, I took you as an apprentice, and I will always teach you some knowledge." Song Er thought that the master was also an elder and a scholar, so he couldn't finish the task by fooling, so he decided to do what he liked and lure him into the trap.

The master is too low in soul power to make it difficult to develop his ambitions, so he spends his whole life on martial soul research to reflect his own value. When individual ability is low, there is usually sustenance for collective ability as well. At the end of the day, it's up to the master to prove that he's not scrap. This is the first area where you can start.

On the other hand, what is the hottest topic in Douluo Continent today, of course, it is the topic of giants. As a top scholar, it is natural for the master to be interested in such a topic. No, the focus of his research has now shifted from the martial soul aspect to the giant aspect.

Starting from these two aspects, Song Er has absolute confidence that he can accept the master as an apprentice.

Song Er released the universal collection box into the baggage, and then took out the Chinese version of Sun Tzu's Art of War from inside.

"Master, I'm sure you'll be interested in this book." Song Er handed Sun Tzu's Art of War to the master, looking confident.

"Really?" The master thought that his own knowledge was not something that a child could understand, so he took the book and flipped through it at will, but there was not a single word that he could understand, he couldn't believe that there would be words in the Douluo Continent that even he couldn't understand, and these words alone were enough to arouse his interest.

"Where did this come from? Can you read it? How do you know I'm interested? The master asked three questions in a row, full of interest.

"This book is called Sun Tzu's Art of War, and the ancient texts written on it have been studied since I was a child, so I can naturally understand them. Sun Tzu's Art of War has only this one in the Douluo Continent, and it is divided into thirty-six strategies. It is said that he is proficient in thirty-six strategies, and will have the ability to command thousands of troops and horses and dominate the world. Song Er saw the master's eyes flickering, and knew that he had taken the bait.