"Huh?"

Lin Feng, who had already walked to the door of the small shop, couldn't help but be slightly stunned when he heard this, turned around, and looked at Qin Ming suspiciously.

Qin Ming sighed, and with a flip of his wrist, a black chip appeared in his palm.

"This is an upgraded version of the tendon opening plug-in, which is specially used for the Innate Realm cultivators, originally I planned to wait a few days before taking it out and putting it on the shelves, but since you are here, I naturally can't let you run for nothing!"

"The tendons and veins of the innate realm are opened? And this kind of thing! Lin Feng took the plug-in handed by the other party and looked at it carefully.

"Isn't this the same as the one in the cupboard?"

Lin Feng wondered, judging from the appearance, this so-called upgraded version has not changed much, but it is only around this black chip. There are two more places of metal, and I don't know what it's for.

Qin Ming smiled and didn't explain too much.

"Why don't you buy one and try it? However, this upgraded version is more expensive and requires 20 energy! “

When Lin Feng heard this, he looked at the chip in his palm, and then at Qin Ming, and suddenly a smile appeared on his face.

"Store manager, I was not mistaken, your small shop supports bartering, right?"

Qin Ming nodded slightly: "Well, as long as it is something valuable, it can be exchanged in our store, but there is only one rule, that is, the items that are exchanged, no matter how many value points are exceeded, our store will not give change!" “

Lin Feng nodded and said, "This is what the store manager said, it just so happened that I recently got a painting and calligraphy, and I haven't had time to appraise it yet, so why don't you let the store manager take a look at it first?" “

As he spoke, he saw Lin Feng wave his hand, and a scroll of calligraphy and painting appeared in his hand.

I saw Lin Feng holding one end of the scroll with one hand, pulling it back, and under the dancing of true qi, this scroll of calligraphy and painting was slowly unfolded in front of the two!

The things painted on the scroll are very simple, it is a landscape map, but the paper of the whole scroll is very inferior, the painting work is also very rough, and the mountains on the scroll have a few places that seem to be painted at random, which seems to be extremely inconsistent.

If you let the average person look at it, they will think that this is a draft copied by a painting apprentice!

"That's what I'm going to trade, I wonder if the store manager can see his value!" Lin Feng smiled and said to Qin Ming.

As the second young master of the Lin family in Wind Thunder City, he is a gentleman, and he usually has the habit of collecting some calligraphy and paintings, and this pair is one of them.

The reason why he took it out for trading this time was actually to embarrass the store manager, in Lin Feng's opinion, this store manager should just be an ordinary grass farmer, and he got a big opportunity by chance, so he suddenly changed careers to open this plug-in store.

Therefore, presumably he should not have a deep understanding of calligraphy and painting, and if he takes out this pair of calligraphy and painting to trade, it will be difficult for the other party to judge the value!

Lin Feng's guess is not bad, whether it is in his previous life or now, Qin Ming is an out-and-out ordinary person, he has never studied calligraphy and painting, let alone the quality of calligraphy and painting.

However, he has a system!

I saw Qin Ming's fingers gently sweeping over the scroll of calligraphy and painting, and there were detailed information about this scroll of calligraphy and painting in his mind, including its value evaluation!

Qin Ming read the information in his mind one by one, and then looked at Lin Feng: "Are you sure you want to trade this scroll of calligraphy and painting?" Don't regret it! ”

Lin Feng nodded: "As long as the store manager can tell the value of this painting, I am naturally willing to trade it, and I will never regret it!" ”

Although he said this, his eyes kept looking at Qin Ming, and he wanted to know if this store manager had eyesight!

Seeing that the other party insisted on this, Qin Ming had no choice but to sigh and speak.

This painting is called "Mountains and Flowing Water", it was left by Yu Zhen painter three hundred years ago, when Yu Zhen painter was not famous, but he pursued the true meaning of painting all his life, so he traveled everywhere, but not only did he not achieve results, but also spent all his money, and in a chance journey, Yu Zhen painter was on the carriage when he saw a majestic mountain, that is, he wanted to paint a painting, how could he have been poor, could not afford to buy painting paper, so he had to use inferior paper to paint, and because of the bumpy road, It is extremely difficult to paint on a horse-drawn carriage, so the mountains on this scroll are like a draft copied, but this painting became famous and became a masterpiece in later generations! ”

After saying the introduction given by the system in one breath, Qin Ming looked at Lin Feng, who was already shocked and speechless.

"I don't know what I'm talking about...... Is it correct? “

"This ......"

Lin Feng's whole head was buzzing at the moment, he originally planned to trade calligraphy and painting with the mentality of embarrassing the other party, but he didn't expect that the other party could tell the origin of this painting in the slightest, as if this painting was painted by him!

"You...... Are you a treasure connoisseur? “

Lin Feng's voice trembled slightly and asked, to know so much about this painting, presumably only a treasure connoisseur can do it!

"Treasure connoisseur? What is that? “

Qin Ming looked puzzled, he had only been in this world for less than a few days, so he naturally didn't know what kind of profession he had in this world.

"You're not a treasure connoisseur, how can you be so familiar with this scroll?" Lin Feng's face was full of disbelief, ordinary people can't see the quality of this painting at all, only treasure connoisseurs and painters can know the value of this painting!

Qin Ming shook his head: "I'm really not a treasure connoisseur, but I used to have a little understanding of calligraphy and painting, but I didn't expect to be lucky today, and I was lucky enough to recognize the origin of this painting!" “

Qin Ming lied casually, the things of the system cannot be revealed to outsiders no matter what, including the ability to appreciate treasures, and the same is true.

Hearing Qin Ming's explanation, Lin Feng couldn't help frowning slightly, this painting, whether in terms of painting method or material, is just a defective product, and the reason why it is valuable is because this is the turnaround work of Yu Zhen and that peculiar painting experience.

If you don't know the story behind this painting, from the point of view of calligraphy and painting, this painting is just a defective product, and it is not worth anything at all!

However, since Qin Ming was reluctant to say it, he naturally didn't want to ask more.

"I estimate the value of this painting at 50 energy points, but since you insist on trading it, then I will accept it!" Qin Ming said, with a wave of his hand, he put the scroll into the system space.

exchanged a plug-in worth 20 points of energy for a calligraphy and painting worth 50 points, and the excess part was naturally counted into Qin Ming's account, plus a 10% commission, this time, Qin Ming earned 32 energy points.

And Lin Feng on the side, looking at the black chip in his hand, felt that his whole heart was dripping blood!

Oh my God, what stupid thing did he do, but he spent a lot of money to auction off that painting, and now it's gone!

If he had known that this store manager was a treasure connoisseur, he would not have agreed to kill him!