Douluo: Suzaku

On the street, an old man held a little girl and said dotingly: "Rongrong, when no one else allowed you to go out to play, it was your Grandpa Jian who secretly took you to watch the lantern festival. How about it?" Is Grandpa Jian the best person to you, even better than that old bone?"

The image of the old man is very special. He is wearing a spotless snow-white robe, with white beard and hair. His long silver hair is neatly combed behind his back. He has a simple appearance, his face is as delicate as a baby, his expression is very indifferent, and his eyes seem to be unable to see anything around him. Yes, although the old man's voice was very kind, others could still feel a sense of dominance over all things in the world.

"Yes, yes, Grandpa Jian is the best to Rongrong, better than Grandpa Gu, and even better than Dad!" The little girl held in the old man's arms had a childlike smile on her face. She clapped her hands and gave birth to a child. Said raw!

The girl is wearing a simple white dress, a short ponytail, supple and lychee-like skin, and a delicate face. She is about 1.4 meters tall and has a very harmonious figure. She looks like she is out of the world. , very clean and neat!And the most amazing thing is the girl's smile, which is like a spring breeze of warmth, infecting everyone around her!

"Of course, how could the person who treats Rongrong best in this world not be me!" After hearing the girl's compliment, the old man touched his beard very proudly and said!

"Hey, Grandpa Jian, what is this? There are so many people watching. Let's go and have a look. Maybe there will be something fun!" The little girl saw a stall at the street corner and actually gathered around it. With a large group of people, he hurriedly said to the old man!

"Okay, okay, let's go and see, go and see! Haha!" After hearing the little girl's request, the old man naturally did not refuse and agreed!

······

"Boss, which is your most difficult machine lock? Can you give it to us to try? We want to challenge it!" Gu Qingling squeezed in front of the stall owner who was demonstrating a machine lock and asked with interest!

After the boss who was demonstrating heard this, he stopped what he was doing, looked at Gu Qingyou and Gu Qingling, and said with interest: "Wouldn't it be bad to challenge the most difficult one right from the start? Huh? How about trying the easy ones first, challenging the easy ones and then challenging the hard ones!"

"No need," Gu Qingling pushed Gu Qingyou in front of her and said happily: "I'm afraid my brother said that he can unlock any mechanical lock, so just take it out. The one is the hardest to get. that!"

"Hey, sister, I know everything I say, don't talk nonsense!" After hearing Gu Qingling's words, Gu Qingyou's head was full of black lines. After glaring at Gu Qingling, she protested in a low voice!

After hearing this, Gu Qingling said with a smile, "Hey, don't you want to go home? Then unlock this most difficult mechanical lock. As long as it is unlocked, we will go home. If it cannot be unlocked, then we will go home." Just keep shopping!”

Because the siblings spoke very quietly, the boss could not hear them. After the siblings finished speaking, he said, "If you really want to try this most difficult mechanical lock, I have to tell you the rules in advance!" "

"I know your rules," Gu Qingling waved her hand and said, "Don't you just ask for a gold soul coin as a deposit, and if you unlock it, you will return two gold soul coins, and then give us the mechanical lock. If you unlock it, If you don’t open it, the gold soul coin will not be returned? I heard what you just said, it’s okay, take it out, this is a gold soul coin!”

With that said, Gu Qingling took out a gold soul coin from the storage ring and handed it to the boss, and then said: "Take it out quickly, I can't wait!"

Seeing that Gu Qingling was determined to insist, the boss stopped trying to persuade him. After receiving the gold soul coins, he took a small square cube from the stall behind him!

"This is a gadget I made some time ago. I named it Rubik's Cube!" As he said, the boss turned the gadget in his hand and said loudly: "This Rubik's Cube has six sides, each side There is one color, and there are six colors in total! It is composed of nine small squares in total, so each color has a total of nine small faces! Because of the special structure, except for the middle six faces, the rest Any one of the eight sides can appear on any of the remaining five sides!"

"Now, I've messed it up into a mess that I don't even know. The way you want to pass the test is extremely simple, just put it back together and let the small squares of the same color form a big square again. As long as it returns to the original shape, Then you succeed.”

"How about it, kid, do you understand the rules? If you do, let's start! Because I have never restored this thing, so I'm not sure how long it will take, so I won't time it, as long as If you can spell it out, then you are successful!”

Looking at the small square in the boss's hand, Gu Qingyou blinked and looked at the boss with a little doubt. If the boss hadn't said that he had never recovered this thing, Gu Qingyou would have doubted whether this person also came from his world. It’s time to travel back in time!

Gu Qingyou is naturally no stranger to the Rubik's Cube!In his previous life, this was a weapon used by the big guys to show off. From the very beginning, they competed to see who could spell it out, then later on, who could spell it faster, and later, when they were trying to spell a level [-] Rubik's Cube!

When he was in junior high school, many classmates in the class were playing with it. Even in the final exam of the second semester of junior high school, the teacher encouraged the classmates and said that if the class's final comprehensive score could reach the first place, the teacher would At your own expense, buy a Rubik’s Cube textbook for each student!

Of course, the teacher still overestimated them. In order to prevent the teacher from going bankrupt, their class only got No. 3 in the exam, which successfully helped the teacher save a lot of money!

And, as luck would have it, Gu Qingyou actually learned a little bit from her classmates during that time. Although, unlike the powerful people in their class, who could spell it out in one minute or even half a minute, take your time. Spend three to five minutes and think about it, you can still recover!

So, when the boss took out the things, Gu Qingyou almost laughed, but he still pretended to be expressionless, and even looked a little embarrassed. After taking a deep breath, he walked forward. He said softly: "Okay, bring me the stuff and I'll give it a try!"

After listening, the boss handed the completely messed up Rubik's Cube to Gu Qingyou and said, "Okay! Here you go!"

After Gu Qingyou looked at the Rubik's Cube, she smiled and said, "Isn't this difficult?"