Su Quanzhong's head was big for a while, and every time Daji spoke like this, it meant that someone was going to be unlucky. This time she apparently has her sights set on herself!

"Daji... I have something to do, so I'll go first. ”

Su Quanzhong ran away in a hurry, his sister is notoriously eccentric, so don't touch her head.

"Huh? Brother, don't run! ”

No matter how Daji shouted, Su Quanzhong slipped away without looking back.

"Cut, what a guts!"

Daji pursed his lips, originally wanting to ask Su Quanzhong to help him try the newly invented thing, but he was scared away by himself.

"Am I that scary?"

Daji sat in front of the mirror and stroked her cheek. couldn't help but be stupid, and his eyes exuded a strong love.

(Alas, I finally know why the king of the Xuan Dynasty is so fond of Daji, who is only fifteen years old, and his appearance is so devastating to the country and the people.) ）

(What a pity!) Why do you want to be Daji? It's a shame that this good skin. ）

"By the way, just now the maid said that Ji Chang came with Bo Yi for the exam. Just in time to give it a try at what I just invented. ”

"This Bo Yi Kao is also a well-known talent, look at how I make him look foreign today!"

Daji's eyes wandered, looking forward to the brilliance, revealing a shallow smile, which was even more charming and moving.

Sioux House, Study ......

"Daddy! My daughter is here~"

Daji broke into the study like a coquettish person and plunged into Su Hu's arms.

Su Hu said helplessly: "Daji, don't be rude." I've seen you Uncle Ji Chang! ”

Daji pursed his lips, put his hands in front of his lower abdomen, bent his legs and said, "Daji has seen Uncle Ji Chang."

Ji Chang said with a smile: "I didn't expect my niece to be so generous now, she is really beautiful and beautiful, and the lotus is ashamed!"

Daji rolled her eyes after hearing this, but she still replied: "My niece doesn't dare, how can she be praised by my uncle like this, and I am terrified."

Ji Chang stroked his beard and smiled: "Deserve it, deserve it." Bo Yi Kao, I haven't seen your sister Daji yet. ”

At this time, Daji noticed that there was a son standing next to Ji Chang.

"In Xia Boyi Kao, I saw Daji's sister."

I saw Bo Yi Kao rubbing his hands and bowing to Daji, and Daji immediately returned the salute.

"Little sister Daji, I've seen my brother."

At this time, Daji was annoyed in his heart, why did the ancients have so much red tape, and it was so troublesome to say hello!

"Sister Daji's face is like a silver plate, her eyes are like apricots, her lips are red without dotting, and her eyebrows are green without painting. It's really a peerless beauty! ”

Bo Yi Kao looked at Daji's peerless face, and his mouth was full of chapters, at this time he was already stupid, Daji was too beautiful.

"Brother is in love, you are the son, you are like jade, and Mo is unparalleled in the world."

Ji Chang looked at Daji with a smile in his eyes, as if he was looking at his daughter-in-law again, very satisfied.

"Recently, my little sister has made some gadgets, and I asked my brother to taste one or two." Daji said softly and warmly.

"Oh? The foolish brother got the axe. Bo Yi Kao said modestly.

I saw Daji take out an object from his cuff, the size of a palm, boxy.

When a few people in the study saw the box in Daji's hand, they couldn't help but be curious.

"Daji, what is this?" Su Hu asked puzzled.

Daji smiled and said, "This thing is called the Rubik's Cube."

"Oh? Rubik's Cube? What is a Rubik's Cube? Why have you never heard of it? ”

Ji Chang looked dazed, he thought he was well-read and knew many strange things, but he had never heard of the Rubik's Cube.

"Dare to ask my sister, what is the use of this Rubik's Cube?"

Bo Yi Kao also asked with a confused face.

The three people in the study all looked at Daji curiously, waiting for her to explain.

"It has six faces, each with a different color: blue, white, red, orange, yellow and green."

"Now it's scrambled, and ask my brother to spell each side the same color."

As he spoke, Daji handed the Rubik's Cube to Bo Yi Kao. Bo Yi Kao looked at the Rubik's Cube in his hand, and his head was big for a while.

The colors on them have been shuffled and disorganized, how can you piece together each of them into the same color?

Bo Yi took the test for a full hour, but he couldn't restore the Rubik's Cube. No matter how he turns, he can only piece together one face, and if he wants to put all six sides together, it is simply impossible!

"It's dull under it, and you can't spell it."

Bo Yi Kao was a little ashamed, but he had to admit that this Rubik's Cube was infinitely mysterious, and those who were not great wisdom couldn't put it together at all.

"Niece, can you let Uncle give it a try?"

Ji Chang was obviously also interested, and when he saw it, he was very interested in this Rubik's Cube, and this small Rubik's Cube contained endless mysteries.

Daji nodded, handed the Rubik's Cube to Ji Chang, and looked at Ji Chang with a successful look, she didn't believe that Ji Chang could spell it out.

Ji Chang looked at it for a long time, and gently rotated the Rubik's Cube with both hands. Shaking his head from time to time, he nodded again, already completely immersed in it.

"Brother Xian, please arrange a place for Brother Yu." Ji Chang said to Su Hu.

"Brother, what is this ......," Su Hu asked puzzled.

Ji Chang's eyes were like torches, and his excitement was beyond words.

"Brother Xian doesn't know, this Rubik's Cube is a strange thing! The niece is a genius through the ages! ”

"Brother Fool needs to find a quiet room and study a little bit!"

When Daji heard Ji Chang's words, she was extremely proud, this little gadget really stumped Ji Chang.

Su Hu glared at Daji, feeling that she was rude. Daji stuck out her tongue and stood obediently behind Su Hu.

"In that case, then ask my brother to deign, and I will arrange a guest room for my brother."

Su Hu instructed his subordinates to lead Ji Chang and Bo Yi Kao to a guest room, Bo Yi Kao had never seen his father look like this.

"Father... What are you? Bo Yi asked puzzled.

"My son does not need to say much, if there is no great event these days, do not come to disturb the father. Step aside! ”

Bo Yi Kao shook his head helplessly and exited the room, he naturally knew that his father was attracted by this Rubik's Cube, but it wasn't like this, right?

Five days later, I could only hear hearty laughter in a guest room in the backyard.

"The old man finally spelled it out!"

Su Hu and Daji rushed over when they heard the news, only to see Ji Chang's face haggard, his clothes disheveled, and his hair all scattered.

"Brother... Why are you bothered? ”

In the past five days, Ji Chang has not been out of the guest room at all except for convenience. This made Su Hu anxious, and he secretly taught Daji many times.

"Hahahaha, Brother Xian doesn't know. The foolish brother finally put together this Rubik's Cube, and there is a big mystery in it! ”

Ji Chang was very excited, holding the Rubik's Cube that had been put together in his hand and placing it in front of Su Hu's eyes.

Su Hu looked at the patchwork Rubik's Cube in surprise, he had always thought it was a prank gadget made by Daji, but he didn't expect it to be really spelled out by Ji Chang.

Bo Yi Kao was also very shocked, he only knew that this Rubik's Cube contained endless mysteries, but he didn't expect his father to crack it in only five days. This made him more convinced of Ji Chang.

The most surprising thing was Daji, she didn't expect Ji Chang to be able to piece it together!

(Alas, I still underestimate the wisdom of the ancients!) Suning thought.

"Uncle Ji Chang, you... How did you put it together? ”

You know, in this era, there are no Arabic numerals, no equations to count, and the ancients almost had no way to crack them. And Ji Chang only took five days, which is too incredible!