Qin Yu looks at it over and over again. This palm-sized thing has many rhombus-shaped patterns on its back. It looks very much like a turtle shell, but it looks even more ancient. Moreover, the most peculiar thing is that there are also strange patterns on the turtle shell.
Black and white dots the size of beans covered the surface of the turtle shell, arranged neatly horizontally and vertically.
What was this thing? It looked very mysterious. Qin Yu felt that he had caught something good!
Qin Yu counted. These dots were very orderly. There were three groups in each row. The first row had two, nine and four dots, the second row had three, five and seven dots, and the third row had six, one and eight dots.
Who was so free to carve the Nine Palace Box on the turtle shell!
Qin Yu directly threw the turtle shell on the bed. He originally thought that it was a good thing, but who knew that it was someone else's random work!
"Ask the system. The material of this turtle shell is very comfortable to touch. It should be worth some money.”Qin Yu sighed in disappointment.
"Congratulations to user for stealing the Book of Luo! Increase Great Dao Points by 30 points!" The system's voice sounded, causing Qin Yu to be stunned.
"Book of Luo? System, did you just say the Book of Luo? Don't lie to me!" Qin Yu's depressed mood was lifted. This was the Book of Luo, a legendary thing!
" Book of Luo: There is a turtle named Xuan. Its armor has a picture and comes from heaven. It wears nine shoes and one shoe. Three on the left and seven on the right. Two and four are shoulders, six and eight are feet, with five in the middle. The white circles on the five sides are yang numbers, and the black spots on the four corners are yin numbers. It was the source of Yin-Yang and Five Elements algebra. It calculated the heavens and the earth, and calculated all things in the world!”
The system's voice sounded in Qin Yu's mind. It gave a rare explanation to Qin Yu. It seemed that this turtle shell was not ordinary.
Hearing this, Qin Yu was pleasantly surprised. There was really a silver lining!
His mood was like a roller coaster. Before he could calm down, the system's voice sounded in Qin Yu's mind.
"Host! Do you wish to extract the spirituality of the Book of Luo?"
"Extracting!"
"Extraction successful. Congratulations to the host for obtaining the talent: Super mental arithmetic."
From the turtle shell, a ball of white light appeared and fused into Qin Yu's body.
A wave of enlightenment surged into his mind. Qin Yu opened his eyes and discovered that the world at this moment had become extremely different. The entire world seemed to have become digitized in Qin Yu's eyes.
" Wooden desk, length 187cm, width 70cm, height 110cm, table tilted 2 "
Qin Yu shifted his gaze to the desk. All the information on the desk was captured by Qin Yu in an instant.
"This damn profiteer. He said it was two meters long, but it's 13 centimeters short! There's also a table with short legs!" Qin Yu cursed in his heart.
Qin Yu moved his gaze to the test paper on the table. The last math question was still empty.
"In a plane rectangular coordinate system, the apex of the parabola c is at (-1,1), and after passing through point A (2,2), its focal point is on the F-axis. Find 1, 2,…, 3…"
Originally, Qin Yu had thought about this question for a long time but could not solve it. However, now, with a glance, the answer had already appeared in his mind!
It was too awesome! Super mental arithmetic was simply cheating!
Hualala!
The sound of the wind blowing through the trees outside the window was heard by Qin Yu. A message appeared in his heart.
"The wind speed is 3.1 m/s. After 0.5 seconds, it will pass through the window gap and blow up the 138 hairs on the left side of the forehead by 3 cm.”
Reaching out his hand to press down his hair that was blown up by the wind, Qin Yu was dumbfounded.
"Brat! Come and eat, you're going to be late!" Qin Weiguo's voice sounded outside the door, waking up Qin Yu who was still intoxicated.
" An old voice, 62 decibels. The host has three minutes to clean up. Otherwise, there is an 80% chance that your ears will be pulled.”
"Emmm, it's here!“
After walking out of the door, Qin Yu felt that the entire world had become exceptionally different. His ears had become more sensitive and his eyes clearer.
Qin Yu raised his head and looked into the distance. He frowned. His super mental arithmetic automatically started.
"Middle-aged female, 1.6 meters tall, 206 pounds, eyebrows full of spring, 80% chance of a withered tree returning to spring, black forehead, suspected to be a bloody disaster!”
This was Qin Yu's neighbor, Aunt Liu. However, she had always looked down on Qin Yu and often gossiped about Qin Yu attending a famous school.
Aunt Liu saw Qin Yu and thought of her own children who went to ordinary high schools. She immediately became jealous.
"Yo! Isn't this Xiao Yu? If he had no money, he would still go to a famous school. His heart was higher than the sky, but his life was thinner than paper. So what if he went to a famous school? He's still at the bottom!"
If it was in the past, Qin Yu would probably have kept silent and walked over with his head lowered.
But now!
Qin Yu raised his head and glanced at Auntie Liu. If you are worried about money and don't want your child to go to a famous school, it's your own business. Please don't make irresponsible remarks about others!”
Aunt Liu was stunned on the spot for a moment. She did not expect Qin Yu to directly retort to her.
"You! You, you uncultured person! What are you saying! "Aunt Liu's face was red and she was trembling with anger.
"Who is the one with no upbringing? Who was the one gossiping behind his back? Aunt Liu, don't you know? "After Qin Yu finished speaking, he ignored Aunt Liu and turned around to leave.
Aunt Liu was stunned by Qin Yu's three consecutive questions. It took her a long time to recover.
"This damned child that Old Man Qin picked up! Humph! Who knows, someone might take it back one day. If you ask me, I shouldn't have picked it up back then! How uncultured! She even went to such a good school. Wasn't she afraid of raising an ingrate?”
Aunt Liu was very angry, but Qin Yu had already walked far away, so she could only mutter softly. However, she did not know that Qin Yu could still hear her clearly from so far away.
"Aunt Liu!" Qin Yu turned around and called out to Aunt Liu.
"Ah! What do you want? I didn't say anything!"
Aunt Liu's eyes were a little erratic, but she was sure that Qin Yu did not hear what she said clearly, so her expression was still very calm.
Looking at Aunt Liu, Qin Yu's mouth curled into a cold smile." Last night, I saw my Uncle Wang go to a hotel with a woman.”
"Impossible!" Aunt Liu's expression changed. She replied calmly, but she was thinking,'Isn't my husband on a business trip this week?' Why did Qin Yu see him?
Seeing that Aunt Liu's expression had become gloomy, the smile on Qin Yu's lips became even wider." Aunt Liu, don't worry. Perhaps Uncle Wang went to get his hair done.”
Aunt Liu's face turned even darker. What the f * ck was she doing? Cuckold!
"Oh! Oh, right." Qin Yu looked at Aunt Liu and continued,"Aunt Liu, it's best if you don't go out today. I've read your fortune. Be careful of a bloody disaster."”
"Damn child! How could he say that! Of all things, he had to learn from a fraud! You're the one who's going to suffer a bloody calamity!" Aunt Liu jumped up and cursed when she heard this.
Qin Yu sneered. Be careful when you walk. You might fall and bleed!”
Aunt Liu was so angry that she turned around and walked away. However, she accidentally stepped on a banana peel.
Pa! Ah! Help, I'm bleeding!
Qin Yu whistled as he walked to school. He was in a particularly happy mood. This Aunt Liu was narrow-minded and did not have a good mouth. She could not bear to see others doing well and was very unpopular. In the past, she often ridiculed Qin Yu on the surface or in secret.
Originally, Qin Yu was only secretly having fun in his heart. However, ever since he had the system, Qin Yu felt that he had already let go of himself. Just now, he had dissed Aunt Liu and was very happy.
Moreover, this super mental arithmetic could also calculate the budget. It was simply a charlatan's halo!
This book is provided by FunNovel Novel Book | Fan Fiction Novel [Beautiful Free Novel Book]