However, this thing is probably only similar to the current roller coaster in appearance.

Due to limited materials in ancient times, roller coaster tracks are mainly made of wood. And because it cannot be driven by electricity, the small car on the track can only slide by weight potential energy and mechanical boost.

But looking at the winding track and its ingenious design, it must be very exciting to play on it.

You can tell at first glance that it was designed by my fourth brother!

"I read in a book that all the children in your world have playgrounds to play. Others have them, so how can our little Xi'er not have one?"

Gu Yuancheng looked at the little castle, which looked even more dreamy under the night sky, and felt satisfied.

Well……

Nancy Sheng was a little confused.

What we mean is, does this kid have any misunderstandings about the knowledge in the book?

They just buy a ticket to ride a roller coaster, not own the roller coaster!

But she was indeed a little moved, sniffed and said: "Xiao...Xiao Cheng, thank you."

"No... But, I know you have a lot of responsibilities, and you've been busy with the affairs of the Beichen court recently. In fact, you don't need to spend so much time on trivial matters such as eating, drinking and having fun..."

When Xiao Cheng held her just now, Sheng Nanxi felt that this little brother had lost a lot of weight recently. Thinking about it, she felt even more distressed.

Gu Yuancheng gently rubbed her little head and smiled tenderly:

"How can your matter be a small matter? Isn't it because I am so busy every day that I can become stronger and have more time to take care of you?"

"Uh..." Sheng Nanxi was stunned for a moment. It was the first time she heard such logic.

It seemed that no matter in the past or future lives, most of the people she met were people who used their busyness as an excuse to make the other person forgive them for not taking good care of them. This was the first time she saw someone say that being busy was to take better care of the other person...

I was just about to say something to encourage the kid when I heard him say:

"Okay! It didn't take much effort. I just told Fourth Brother about some of my ideas and general plans. He drew the specific drawings, but the actual work was done by the magic team in your secret guard."

"People say that I have a seven-handed heart. Naturally, I handle things differently from others. When the three hands on my left are working, the four hands on my right are sleeping. When the four hands on my right are well rested, the three hands on my left will rest. We take turns on duty, and it's not hard at all."

Gu Yuancheng pretended to be exaggerated and acted like he was blind with his left eye and closed his right eye, then he opened his right eye and closed his left eye. Sheng Nanxi couldn't help laughing.

At this moment, a signal bomb was released not far from the mountain. Gu Yuancheng smiled mysteriously when he saw it:

"The fireworks show has begun. Let's get on the 'Little Scream Roller Coaster'!"

"Rough hair!"

Sheng Nanxi was placed on a cushioned seat. After Gu Yuancheng fastened their seat belts, he pressed the buttons on the side several times.

With a few rolling sounds, the car the two people were sitting in suddenly dived down at an extremely fast speed!

"ah--"

The intense pleasure lifted her heart in an instant, and Sheng Nanxi couldn't help but scream. All the trivial things that weighed on her heart seemed to disappear with this scream.

At this moment, golden balls quickly rose from the town at the foot of the mountain, and a colorful sea of ​​flowers bloomed right in front of us. Then they turned around and fell, like millions of meteors falling to the world.

"Bang-bang-bang-bang-"

The fireworks that the fourth brother improved had a higher range and were more brilliant than the current fireworks. Every night, people in the city heard the news and went to the streets to watch the excitement with their hand-made lanterns.

The lights of the county town at the foot of the mountain were scattered, and occasionally the lanterns held by the people gathered into a galaxy that flowed slowly. The flowers in the sky and the market on earth complemented each other, which was really a rare beauty!

After riding the roller coaster, Sheng Nanxi experienced a double stimulation of vision and mind. She was so happy that her eyes sparkled and her scalp tingled.

Before she could even slow down and say anything, the little boy had already guessed her thoughts and pointed towards the top of the track.

"Again?"

“Yeah!”

Gu Yuancheng carried her out of the stroller with a smile, and pressed the side switches a few more times with his fingers.

The chain slid and pulled the car to the top of the track again. He then gently took Sheng Nancy to the starting point on the viaduct.

"Wuhu——"

I don't know if it's an illusion, but every time I see fireworks blooming in front of me, Sheng Nanxi feels like fireworks are banging somewhere in my heart. She's so happy that she's flying.

This little girl was never tired. She set off a lot of fireworks and let her brother take her on a lot of roller coasters.

When the smoke in the sky gradually died down, she was exhausted.

Directly "conjure" up a super large and super soft sofa, lie on it with the little boy, chew snacks, appreciate the ancient, pure, natural and pollution-free starry sky, and chat casually.

But she is not as gifted as the male protagonist. When her small body gets tired from playing, she starts to feel sleepy. Most of the time, she listens while Gu Yuancheng talks.

Listening to him talk about the strange things he experienced when he was a child...

During those years, Emperor Beichen was just a puppet without any personal freedom. The Queen Mother was in power and overbearing, often looking for trouble and withholding their mother's food.

His father felt sorry for his mother and the young boy. Once, he could not bear it any longer and stole the eunuch's clothes and badges, sneaked in through the dog hole and brought food to his mother.

On his way back, the big black dog in the palace disliked him for blocking its way and bit him on the butt, causing his father to limp when he went to court the next day.

Fortunately, all the civil and military officials in the court only obeyed the orders of the empress dowager, and did not pay much attention to the words and deeds of such an empty emperor. Otherwise, I guess they would all just focus on holding back their laughter in the Golden Palace.

He told me that during those years, Xiao Jiuer had developed the habit of "going crazy at the slightest disagreement". Whenever someone did something that he didn't like, he would start crying and slamming tables and benches. In serious cases, he would even bite people.

Although the royal family members and palace servants looked down on him, they were unwilling to offend him for no reason.

The Empress Dowager even regarded him as a stain on her father, and deliberately let him do whatever he wanted, and was very lenient with him in many things. Later, when she became powerful, she owed a lot to Xiao Jiuer for covering up for her in many things.

And their mother, although she looked weak, was a woman of strong heart and great foresight when she was alive.

He often taught him and Xiao Jiuer to study hard and be prudent.

Although he was restricted by the Queen Mother and could not let them expose too much edge, he was very strict with them in private. Even when he was seriously ill at the end, he did not forget to supervise his and Xiao Jiuer's classes.

…

But these were all things that happened a few years ago. Later, with the help of his master and grandfather, he had a lot of power in the court of Beichen, and his father and Xiao Jiuer no longer had to live in fear as before.

Even though Sheng Nanxi had read this part of the plot in the novel before, she still felt a little distressed when she heard it from Gu Yuancheng again.

Seeing the kid's indifferent tone, 껩 didn't know what to say, so he could only pat his back comfortingly.

But suddenly I felt a weight on my waist, and then I heard the little boy say:

"Xi'er, the jade pendant I gave you when I killed the spirit tiger last time not only allows you to enjoy VIP treatment in Bai's store, but also allows you to use many powerful people in Bai's store if you need them."

"However, the Bai family is only good at business, and they don't have many capable people. If you encounter any difficult problems, you can take this jade pendant to a restaurant or teahouse with a moon totem painted under a green flag. They will try their best to meet all your requests."

Sheng Nanxi looked down and saw a cute little rabbit jade pendant on her waist. She felt uneasy.

"Xiao Cheng, why are you suddenly involved in so much trouble with 놖?!"