Lu Yin nodded, looked at the others, and was a little embarrassed when he saw Michelle, "That, I'll help you comprehend the battle qi."

Michelle frowned, "No need, I have already comprehended", after speaking, the surface of the body, the battle qi emerged, just like when Lu Yin first comprehended, it had not yet reached the level of a line, but it was indeed a battle qi.

Comprehending the battle qi and not comprehending the battle qi are two concepts, and Michelle's strength has reached a higher level.

During this time, Lu Yin made rapid progress, and the others were not slow, and being able to be admitted to the Star War Academy itself meant that the talent was very high, and everyone had broken through the extreme realm.

The overall strength of the Tenth Academy, looking at the Star War Academy, belongs to the upstream.

However, this can only represent them, because the students who are admitted to the 10th college may not be lucky enough to be taught by many mentors.

After chatting with everyone for a while, Lu Yin originally planned to go to find the old man, but was stopped by Xia Luo alone.

"Is there any whereabouts of the silver?" Charlotte asked.

Lu Yin shook his head.

Xia Luo was helpless, "It seems that you are really missing", as he said, he looked at Lu Yin, "Brother Lu, in the future, will you go to the Cosmic Sea?" ”。

Lu Yin was surprised, "Why do you ask that?" ”。

"Just curious," Charlotte replied.

Lu Yin thought for a while, "Maybe."

"If you can, please take me, I'd love to go to the Cosmic Sea too," Charlotte said.

Lu Yin nodded, "Okay, I'll contact you then."

Just a few simple words, and after saying that, Charlotte left.

Lu Yin has never been able to see through him, but Xia Luo has never shown hostility to him, nor has he hurt him, and more importantly, this person is an ancient surname, who can walk freely in the universe, and was admitted to the tenth academy, proving that his surname is legitimate, but Lu Yin has explored the Internet, and there is no strong family surnamed Xia.

Forget it, no matter what he is, the major forces in the universe are complicated, and Lu Yin doesn't even know what the specific forces are, let alone guess Xia Luo's identity.

Lulu hasn't come back yet, Lu Yin has enough money to pay off his debts, he doesn't like to owe others, but since he hasn't come back, forget it, and pay it back the next time he sees him.

Fifty cubic star energy crystal essence is only, Lu Yin already has a way to get rich, it's too simple.

"Old Cai, the student is back," Treasure Pavilion, Lu Yin said respectfully.

The old man raised his eyes, "You can cause trouble more than the old man thinks."

Lu Yin was confused, "Causing trouble?" The students didn't cause trouble."

"Yes, your deeds in the northbound flow realm have been reported," said the old man with a roll of his eyes.

Lu Yin was surprised, "No, the students didn't do anything."

"Little guy, do you know what it means for Tai Sui to be born in Beimen?" Cai Lao said slowly, said, and looked at Lu Yin seriously, "Except for specific places and specific events, the old monsters with a combat power of more than 400,000 will basically not appear, but once they appear, it means that they are completely controlled, and there is only one Beimen Tai Sui in the entire northbound flow realm, he is the Dinghai Divine Needle in the northbound flow realm, and when he appears, even if the forces of the Fire Domain and the Sword Sect have to give face, you can actually take advantage of him, this matter is far greater than you get the most powerful and much more powerful than the leader."

Lu Yin knew that the appearance of Tai Sui in the North Gate was very influential, but he didn't expect it to be so influential, "Old Cai, the student is just using the power of the Night King Clan to not be threatened, and he has not done anything."

Cai Lao said solemnly, "The process is not important, the result is the most important, the courage, means, and background you showed in the whole thing are beyond the scope of students, and now you are no longer an ordinary student in the eyes of everyone, but a demonic genius with a strong background like Yan Qing Night King, do you know what this means?" ”。

Looking at Lu Yin's confused eyes, the old man smiled, "It means that if someone wants to deal with you again, not only to deal with you alone, but also to include all the resources you have, once you make a move, you will definitely die, there is no possibility of survival, your enemy will deal with you with the mentality of killing the Night King of Yan Qing, and will take all accidents into account."

Lu Yin frowned, when he came to the northbound flow realm, he was chased and killed by a hunting realm powerhouse, so now, if someone attacks and kills him again, he will not only dispatch a hunting realm powerhouse, but may even dispatch a hunting realm peak powerhouse similar to poisonous fire, that kind of person will make himself lifeless, and his death is unknown, and not even a trace of information will be leaked.

He did everything he could, and he did not hesitate to use the original Pure Night King to show his determination not to be threatened, which was tantamount to pushing himself to the edge of the cliff, and if someone decided to deal with him, it would be a thunderous blow.

However, Lu Yin has no regrets, the ability he has shown has exceeded the protection brought by his identity, and the news of the northbound flow realm will put an end to a considerable number of small attacks, which can be regarded as both pros and cons!

What he lacks now is the power that can fight back like Rabbit Thunder.

Looking at the old man's calm and relaxed state, Lu Yin's eyes flashed, and he said respectfully, "Old Cai, after all, the student is from the tenth academy, I don't know if the tenth academy can have a way to protect the student?" ”。

Cai Lao raised an eyebrow, "What do you mean?" You still want us old guys to protect you? ”。

"Of course not, it's just that this place is a treasure pavilion, and the students hope to get some things to defend themselves," Lu Yin looked forward to.

Cai Lao's eyes narrowed, and he licked his lips, "This self-defense thing, the Treasure Pavilion does have it, but", speaking of this, Cai Lao's right finger lightly tapped on the desktop, every time he knocked, his thumb and index finger and middle finger rubbed it, and then tapped the desktop again, repeating the same action, this action was obviously asking for money, but it was not too obvious, accompanied by the sound of gently tapping on the desktop, strangely with an unfathomable trend.

Lu Yin's eyes stared at Cai Lao's fingers, and his heart was rippling, this action was so handsome, he remembered that he had asked people for money many times, and his actions were vulgar, indecent, and stingy, and Cai Lao's action was too lofty, which was not only understandable but also did not look like a philistine, it was simply the essence of asking for money that had been tempered for countless years.

Lu Yin looked at it in a daze, he knew what his biggest gain was today, it was this action, this lofty action to ask for money.

The old man was weird, and when he saw Lu Yin staring at his right hand, he coughed, "Little guy, what's the wait?" ”。

Lu Yin was stunned for a moment, sobered up, and unconsciously spoke, "Old Cai, students really want to learn more from you."

Cai Lao is inexplicable.

Lu Yin reacted just now, the old man deliberately scared him with what happened in the northbound flow realm, it must be to coax money, this old man's thirst for money is not lower than his.

"The student exchanged his spear for some money in the northbound flow realm, and wants to donate it to the academy, I wonder if the old man is willing to accept it?" Lu Yin asked, his tone seemed very cautious, for fear of ruining the elegant, unfathomable action of asking for money.

Cai Lao smiled and looked at Lu Yin with satisfaction, "The little guy has grown up and knows that serving the academy is very good, very good, then take it, the college plans to recruit students in the near future, and there are indeed a lot of places to use money."

Lu Yin's face twitched, and he was very distressed and took out a crystal card of Mebis Bank, "This crystal card contains millions of cubic star energy crystals, and I also asked the old man to accept it instead of the academy."

Cai Lao's eyes lit up, but he wasn't too excited, his fingers were still tapping on the table, very leisurely.

Not enough, obviously not enough, that's what the old guy meant.

"Seventh brother, is this your grandfather? A virtue, seeing money is the tradition of your family," the ghost marquis spoke.

Lu Yin's face darkened, and he directly shielded the ghost marquis, and took out a crystal card again, "There are still millions of cubic star energy crystals in this crystal card, please accept it with a smile."

Cai Lao breathed rapidly, and the corners of his mouth rose, but he didn't stretch out his hand and looked up at the sky.

Lu Yin swallowed his saliva, his face became more and more ugly, the old guy knew that he had pit a hundred cubic star energy crystals from the North Gate family, and he wouldn't want to leave in full set, it was a hundred cubic star energy crystals, equivalent to ten million cubic star energy crystals, it was too dark.

However, black is black, Lu Yin will not save a penny of the money that should be spent, since the old guy has proposed the danger he will encounter in the future, he is obviously prepared, and he can only say that so much money cannot meet his expectations.

Lu Yin was ruthless, and directly took out thirty cubic star energy crystals, and handed them to Cai Lao along with the previous two million star energy crystals.

Cai Lao laughed and looked at Lu Yin with appreciation, "The little guy is filial, yes, he is a good boy, the academy didn't train you in vain, it's good, but you have contributed to the academy, and the academy can't treat you badly, then", after speaking, Cai Lao threw Lu Yin a weird-shaped thing.

It is a quadrangular shape, the size of a palm, framed by a strange turquoise crisp bamboo, with a dark metal ball in the center, sealed on three sides above the frame, and the last side is completely open.

Holding this thing, Lu Yin wondered, "Old Cai, what is this?" ”。

"This is called Money Thunder, little guy, don't underestimate it, hold it accurately, open the side to face the enemy, and you can launch an attack power that is enough to kill the Hunting Realm powerhouse in an instant, of course, you have to surprise it" Cai Lao introduced, his tone was gloomy.

Lu Yin's pupils shrank, and he looked at the thing in his hand, "This thing, can kill the powerhouse of the hunting realm in seconds?" ”。

Cai Lao said proudly, "Of course, this is the old man's unique secret weapon, the only one in the universe, and there is no other semicolon."

Lu Yin had a feeling of being pitted.

"What, don't you believe the old man?" The old man was not happy.

Lu Yin stared at Qian Lei, he really couldn't believe this old man, after all, it was a life-saving thing, and just now he spent almost fifty cubic star energy crystals to get such a thing, a little unwilling.

But the money had already been spent, and looking at the appearance of the old man, he knew that he couldn't return it, so he had no choice but to accept it, and said bitterly to the old man, "Thank you for the gift from the mentor."

The old man touched his mustache, "One piece of fifty cubic star energy crystal essence of money thunder, two eighty cubic star energy crystal essence, three hundred cubic star energy crystal essence, how many as you want, little guy, you can patronize the old man's business more in the future, hahahaha."

Lu Yin left with a black face.

Fifty cubic crystal essence is gone, Lu Yin is really distressed, he also thought that the old man could give a thing that looks bluffing, the kind that can let him take it out and scare away the enemy, and he actually gave such a broken thing.

Walking and walking, Lu Yin was really unwilling, but he didn't dare to find a rich man to return the money, so after thinking about it, he went to Wangchuan Shahai.