In the corridor of Chunhua Building, the sound of books is loud.

Kong Shucheng came to the corner of the staircase and carefully checked his baby points.

After deducting the 30 credits spent on the last purchase of "Product 119", he received another 20 credits for taking on the task of "rescuing his teammates" to move bricks. Now, he has a total of 29 credits.

That's a lot, not too much.

He sincerely hopes that the products provided by this "small blackboard knock" will not exceed the budget.

Click to go to "Knock on the small blackboard".

Kong Shucheng soon found a small product that looked slightly sassy and was flashing fluorescent green.

The number is actually 361.

No. 361, what kind of meme is this? Why isn't it simply called "Anta"? I choose what I like. Or, "Xtep" is fine, the same feeling as gray. No matter how bad it is, you can also keep up with the pace of Sect Leader Zhou, what kind of "cheetah" and "golden mountain" are called, the kind with a strong sense of science and technology. It's pretty good, too.

Forget it, maybe the number is random, right?

Let's take a look at the name of this "No. 361 product" given by the system mall, which is actually called "10 pills of descending dragons".

Listening to this name, it feels full of flickering.

Descending the dragon, passing through the secluded, this kind of words that only appear in fantasy blockbusters, how dare you take it out to fool me Kong Shucheng? By the way, I ask weakly, is there a 30-meter-long broadsword? If so, please do a dozen!

Spit and spit and spit out.

Kong Shucheng still couldn't help but look at the price of this "No. 361" product.

No. 316 product - 10 pills of Descending Dragon Tongyou, price: 28 credits.

“.........”

After Kong Shucheng saw this price, he suddenly felt a little autistic again.

He only has a total of 29 credits now, and if this hammer is smashed, won't he return to the pre-liberation period overnight?

It seems that this "little blackboard knock" is really an out-and-out gold-sucking monster. Originally, Kong Shucheng was bent on being diligent and thrifty, and he could strive to save up 100 credits, and then be promoted to the "grass-level scholar". But along the way, this "little blackboard knocks" always like it......... Knock him off.

Don't buy, don't buy!

Kong Shucheng decided to cover the 29 credits in his hand.

Last time, he gritted his teeth and bought the "No. 119 product", which cost 30 credits, but when he clicked on it, there was only one copy of "Rulai Divine Palm", oh no, it was "I have a date with ancient poetry". Although the "Dating" book did bring him some benefits, it was too expensive.

Uh-huh!

Just when Kong Shucheng wanted to exit the interface, the Dingdong boss appeared again.

[Hosts, please opt out carefully]

“.........？”

[The "small blackboard knock" series of products launched by the system mall are most of the time tailored based on the host's current situation and difficulties. If the host buys it in time, it may be able to see a silver lining. If the host doesn't buy it, the task will be even more difficult. Once the opportunity to purchase is missed, the system will no longer reissue the black technology products related to it.

it, feel ......... It's a bit like buying and selling in a monopoly economy?

Okay, okay, don't say it again, just buy it!

Kong Shu didn't dare to hesitate any longer, and decisively clicked "buy".

[Congratulations to the host, you have obtained "No. 361 product - 10 pills of descending dragons"]

As soon as the system's prompt tone ended, Kong Shucheng felt that there seemed to be a new thing in the butt pocket of his jeans.

He reached out and touched it, and found that it was a small black square bag.

On the front of the small black square bag, with several calligraphy pens with a flying white effect, three Arabic numerals - 316 are written.

The worst thing is that this bulging black square bag is about the same size as the seasoning bag of instant noodles.

As soon as Kong Shucheng took it out of his pocket, he happened to be seen by a few passing girls.

Those girls, when they looked at it, suddenly lost their faces, and immediately scolded:

"This man is sick........."

"Stinky rascal, cousin, this is the school ........."

"Really, the forest is big and there are ......... all kinds of birds."

"That's right, I don't know my face but I don't know my heart, I see that he is quite honest, but I didn't expect him to be a big pervert........."

"Hmph, big pervert, hurry up and tell the teacher to ........."

.........

"Hey, hey, you're misunderstood!"

Kong Shucheng tried to explain a wave, but the girls were already scared away. He had no choice but to shake his head helplessly, quickly hid the package of "No. 361 product", and walked towards the classroom.

This wave of operations is really too embarrassing.

It took 28 credits to exchange for a pack of black technology products, but it was actually regarded as Bi Yuntao?

Students, how corrupt are your minds?

.........

Back in the classroom, take your seat.

Kong Shucheng was in no mood to study, thinking that he was scolded by that group of girls as a "stinky hooligan" just now, he felt hugely wronged, and even his face turned red. Liu Ming, who was playing backgammon with Xie Wei at the same table, noticed that Kong Shucheng's face was wrong, so he asked curiously: "Hey, Ah Cheng, what's wrong with you? Are you menstruating? Why is your face so red?"

"Fuck your sister, you're still having an ectopic pregnancy. Kong Shucheng didn't want to deal with him.

Liu Ming asked again: "Just now, how many girls did they run away as soon as they saw you?"

"I don't know, maybe I'm too handsome and heroic. ”

As soon as Kong Shucheng finished speaking, Zhou Luoxia, who was sitting diagonally opposite, couldn't help but cover her mouth and snicker.

Liu Ming snorted at her, and then whispered to Kong Shucheng: "See, you've already taken the bait?"

Kong Shucheng: "What hook?"

"I fell for your hook, she laughed just now, so it means that she is interesting to you, you can't see it?"

"Get out! If a girl smiles at you, it means that she is interesting to you, then you might as well print a picture of Yue Yunpeng's face and hang it on your head." ”

"If you don't want it, then I'll go up?"

"There's a kind of you going now. ”

Kong Shucheng didn't bother to deal with Liu Ming, he lowered his head and entered the system interface again.

At this moment, the detailed description of "Product No. 361" has appeared in the "Intelligent Q&A" of the system interface.

Q: Why is product No. 361 called No. 361?

[A: This product is focused on Go, Xiangqi, and backgammon......... and other chess puzzle game development products. Among them, it is mainly used in the game of Go. Due to the board of Go, there are 19 lines in the vertical and horizontal directions, and there are a total of 361 intersections. Therefore, this product is named "No. 361 product"]

Kong Shucheng suddenly realized.

It turns out that No. 361 product, although it does not sell shoes or sportswear, is still related to sports. It's just that this sport is not a multi-person sport like football or basketball, but a puzzle sport related to chess.

Question: What does this "dragon descending" mean?

[Those who descend the dragon are strong when they are strong. 】

Q: So, what does "Tongyu" mean?

[The Secret One is the honorific title of the 7th dan god of the Go profession. In ancient China, according to the "Nine Grades Zhongzheng System", which distinguished the official ranks at that time, the ranks of chess players were also divided into "Nine Grades". The first grade is the highest, and the ninth grade is the lowest. The names from the first product to the ninth product are: into the gods, sitting photos, concrete, through the quiet, with wisdom, small, fighting power, if foolish, clumsy. The one who is through the secluded is located in the high-end third grade. Equivalent to the level of the seventh dan of the profession. 】

Kong Shucheng looked at the four big characters of "Career Seven Paragraphs", and immediately sat up excitedly.

No wonder, in this product, there is the word "descending dragon".

Career seven sections, if you don't shoot, you will definitely fall the dragon when you make a shot!

..................