When Li Si heard this, his brows furrowed even tighter.

He knew from Luo Ye that this Liu Qin had stopped him from asking for pleasure, and at the same time, he also knew very well that this Liu Qin was not a good person, since he helped himself, he must ask for something.

After thinking about it, Li Si said to Cao Meng: "Tell him, I haven't seen a guest recently." ”

Cao Meng heard Li Si's words and immediately left the courtyard and walked to the hall.

"No...... You don't come in......" Not long after, a cacophony came from the hall.

Immediately afterwards, a middle-aged man rushed into the courtyard, and Cao Meng followed behind the middle-aged man, looking anxious.

"Yo, Li Xianggong, I've been very comfortable lately." As soon as the middle-aged man saw Li Si, he said with a smile.

"Sir, he ......" Cao Meng anxiously said something.

Li Si waved his hand slightly, so that he didn't have to say anything, and at the same time looked at Liu Qin and asked, "If you have nothing to do, you can go to the Three Treasures Palace, if you have anything, you can just say it, and I will rest after speaking." ”

As he spoke, he stretched and yawned, looking sleepy.

Seeing Li Si's appearance, a trace of annoyance flashed in Liu Qin's eyes, but he still said with a smile on his face: "Can't I look for you if I have nothing to do?" ”

"No, you can't. If Master Liu is fine, please go back. Li Si glanced at Liu Qin and said lightly.

"No, I'll come back to you this time." Hearing that Li Si was so careless, Liu Qin was a little anxious.

"Say."

"Do you still have that book?" Liu Qin asked a little nervously.

Li Si frowned slightly, and asked suspiciously, "Which book?" ”

"It's the book I sold you!" Liu Qin said eagerly.

"When did you sell my book?" A smile flashed in the depths of Li Si's eyes, and he continued to ask.

This Liu Qin didn't admit it after selling him books last time, and now he has to come to him to get the books, which can't help but make Li Si think of teasing.

Liu Qin opened his mouth, a little dumbfounded, after he sold it to Li Sishu, he turned his face and didn't recognize people, saying that the book was not sold by himself, and now it would be a little embarrassing to talk about this matter.

But even if it was embarrassing, Liu Qin said with a smile: "Even if I sold you the book for fifty taels of silver, I can buy it back now for one hundred taels, and you have earned twice as much." ”

Li Si looked at Liu Qin, his eyes narrowed slightly, this person is not profitable, how could he buy the previous book with a hundred taels, there must be something strange in it.

"I've burned that book, it's just a useless book." Li Si said lightly.

He didn't lie, the original owner was teased by Liu Qin, and he was a little angry, so he threw the book into the stove and burned it as firewood.

"This ......" Liu Qin opened his mouth, his expression was a little ugly, he didn't doubt what Li Si said, although this person had a problem with himself, but he disdained to lie to himself.

"It's a big problem." In the end, he sighed, didn't say hello to Li Si, and went out directly.

Li Si looked at his back, with a thoughtful look in his eyes.

Does this person look like this, has he encountered a demon? Impossible, with a city god in the city, how could the demons target him?

And even if you encounter demons, you should tell yourself, after all, you have also destroyed demons and demons, but this Liu Qin is silent.

It should have nothing to do with demons, it is probably related to some people.

Thinking of this, Li Si put this matter behind him, this matter has nothing to do with him, there is no need to wade into troubled waters.

Then he asked Cao Meng to practice calligraphy, and he took out the black sword from the study.

Li Si sat on the stone steps, stroking the black sword, to be honest, he was really surprised, this black sword is worth only 13 soul points, it is so easy to use, it can already be regarded as a divine weapon, this time he was able to come back from the mountain, and he has a great credit for this sword.

He couldn't help but think, maybe the pricing method of this mall is not priced according to its own value, it may be priced by the effect of monsters and ghosts.

A divine weapon like the black sword can only be regarded as a mundane thing, and it can't play a role in monsters and ghosts, so its value is not as good as a gossip mirror.

At the same time, Li Si also remembered the thunder the day before yesterday, and it took seven or eight thunderbolts to split the tiger demon to death. Doesn't that thunder have the legendary power to punish evil? In other words, the power of evil is not as strong as imagined.

Isn't there anything in this world that causes harm to demons and ghosts except the sun in the sky?

Thinking about this, Li couldn't help but feel amused at his thoughts, if this was the case, the people in this world would have perished a long time ago, how could there be so many people still alive in this world?

But this question was buried deep in his heart and took root.

If he can't figure it out, Li Si won't waste time, after all, he has only been in this world for a short time and knows too little information. Without the corresponding intelligence, it is difficult to reason about the conclusions.

After letting go of the doubts in his heart, Li Si looked at the long sword in his hand and pondered slightly, this sword looked very unreasonable.

Because this sword does not have a sword grid, this sword can easily injure the user.

Suddenly, Li Si's eyes lit up, he looked at the grip of the black sword, stretched out his hand and pulled it on the black cloth wrapped in the handle, and suddenly the long strip of black cloth was untied by Li Si, revealing the real grip inside.

The grip was made of a thin rope, and when Li Si touched it, the touch of the string and rubbing his palm made him feel extremely comfortable, and he had a desire to wield it in his heart.

However, Li Si immediately suppressed this desire, and he looked at the black cloth strip extending from the string on the handle, and his heart moved slightly. He slowly wrapped the long black strip of cloth around his right hand, and Li Si found that the strip of cloth was extremely tight, not like an ordinary item.

After Li Si tied the long strip of cloth, his hand and the hilt of the sword were tightly wrapped in the black cloth.

The right hand stretched out and pulled out the black sword, and the sword light of the long sword flashed, which suddenly made people feel creepy.

"What a deadly sword!" Li Si looked at the sword in his hand, his right hand and the sword were tightly entangled, and he only felt that there was a killing intent sprouting from his heart.

It turns out that this sword doesn't need a sword grid, because this black cloth strip is a sword grid.

Li Si exhaled lightly, slowly inserted the black sword into the hilt, untied the strip of cloth, and then tied the strip of cloth to the handle.

"With a sharp weapon in your body, you should be cautious when you start with murderous intentions." He calmed down the killing intent that sprouted before, and at the same time, he secretly reminded himself that even if he was more powerful, he would never kill innocents indiscriminately.

Li Si did not practice martial arts first, and then practiced martial arts, so he has always been vigilant in this regard.

Then he practiced swordsmanship with a long stick in the courtyard, this swordsmanship is one of the killing moves in "Xuangui Lu", and he also understands that no matter how many ghosts he has to help him, he still has to rely on it, otherwise it will be like encountering a tiger, and he will die for a lifetime.

And it just so happens that it is much better to use weapons to learn killing moves than to use hands and feet, especially with the black sword, a divine weapon.

Even if he encounters a very powerful master, without vigilance, he may be killed by surprise by Li Si using the black sword.