After hearing Li Shimin's question, Li Haoze rolled his eyes rudely, as if to say, "Old Emperor, are you stupid?"

Then he began to explain the principle of the parachute.

"A parachute is a special device that can be deployed in the air, like a big umbrella.

In this way, people can slowly descend in the air and reach the ground safely."

As he spoke, he gestured, as if there was really a big umbrella opening in his hands.

"This umbrella is made of special cloth. Once it's opened at a critical moment, the force of the air will slowly pull you down, so you won't get hurt."

Everyone was attracted by his easy-to-understand explanation. Although they had not seen it with their own eyes, they could already feel the magic and practicality of this device.

Li Haoze paused, then continued, "The reason I don't carry a parachute is because I'm still young and can't use it myself."

"As for the safety of the nest, just use the straps to tie it in A-niang's arms."

"That way, if we ever encounter any danger, when my mother goes skydiving, I can jump out of the sky with her."

"Oh? People can jump down from the sky with a cloth umbrella? They won't get hurt, right?" Li Shimin asked worriedly.

"That's okay. How about I dance with my mother later to open your eyes?" Li Haoze suggested in a teasing tone.

Li Shimin's eyes sparkled when he heard this, and he asked curiously, "Is this parachute safe?"

"It's not bad!" Thinking back to the days of learning skydiving in modern times, it was indeed exciting, "but there is no guarantee that every jump will be 100% successful."

"The safety of Guanyinbi and Lizhi..." Li Shimin showed a trace of worry on his face when he heard Li Haoze's answer.

"Your Majesty, don't worry! Hot air balloons are very safe." Li Haoze assured confidently.

“As long as the entire balloon doesn’t catch fire in mid-air.

Even if the cable below breaks, it will at most drift a little further, but it will still land on the ground in the end."

He went on to explain, "Even if there's a hole on it, as long as it's not particularly large, it won't affect a safe landing at all."

"We have this parachute just to prepare for extreme situations, to ensure that nothing goes wrong."

After listening to Li Haoze's explanation, Li Shimin's worries were slightly relieved.

He understood that although this little divine beast was young, it was extremely thoughtful.

"In that case, I will wait for your good news."

Li Shimin said, turning his gaze to the hot air balloon, "I really look forward to the day when I can personally experience the feeling of flying in the sky."

Empress Changsun smiled slightly after hearing what Li Shimin said. She knew very well Erlang's desire to fly.

She turned to look at the "little princess," her eyes full of trust and expectation: "Little Rant, shall we get started?"

Li Haoze nodded, his little face full of seriousness: "Okay, mother, sister, let's fly together!"

Upon hearing this, Li Lizhi also walked over excitedly.

Although this novel attempt made her feel a little scared, it also made her feel indescribably excited.

Under the watchful eyes of the crowd, Empress Changsun and Li Lizhi walked hand in hand into the hot air balloon basket.

The little princess was held tightly in Empress Changsun's arms, her little face full of excitement and anticipation.

Yes, it was indeed her, because the little princess was also here, but her body was controlled by Li Haoze.

The little princess was naturally eager to try out such a novel flying experience.

"Mom, sister, are you ready?" Li Haoze asked, with a hint of excitement in his voice.

Empress Changsun smiled and nodded. She gently stroked the "little princess's" head and said tenderly, "Little Princess, as long as you are here, I am not afraid of anything."

Li Lizhi also showed a determined look. She held Empress Changsun's hand tightly, her eyes full of curiosity about the unknown and desire to explore.

"Ignite!" With the "little princess's" innocent command, the burner was ignited and the hot air balloon began to rise slowly.

"Take off, take off!" The crowd on the ground burst into cheers.

Empress Changsun hugged the "little princess" tightly, her eyes full of maternal love and trust.

Li Lizhi stood aside, holding the edge of the hanging basket, her eyes sparkling with yearning and curiosity for the unknown world.

As the hot air balloon gradually rose higher, the scenery on the ground became smaller and smaller.

The streets, houses, fields and rivers of Chang'an City all seemed to be shrunken and could be seen at a glance.

"Wow, so beautiful!" Li Lizhi couldn't help but exclaimed.

Empress Changsun also said with emotion: "Yes, from a high place, our world is so vast and beautiful."

"Look, my dear, those clouds look like Phuket, so beautiful!"

The little princess was also shouting excitedly in Li Haoze's mind.

In the courtyard below, Zhang Ananda, the eunuch beside Li Shimin, winked at the historian beside him.

The historian understood what he meant, and he quickly moved the pen in his hand while whispering to record this historic moment.

"In the sixth year of the Zhenguan reign, on the fifteenth day of the seventh month, the Empress came hand in hand with Princess Lizhi and Princess Jinyang.

Together they boarded the 'Mingda' hot air balloon, cleverly conceived and named by Princess Jinyang, and soared into the sky.

This trip was even accompanied by mythical beasts, and His Majesty, along with all the officials and people in Chang'an City, witnessed it with their own eyes. It was an unprecedented and grand occasion that attracted widespread attention.

This move not only demonstrated the national prestige and grandeur of the Tang Dynasty, but also marked the official entry of the Tang Dynasty into a new era of manned space flight...

From now on, the people of the Tang Dynasty will be able to ride the wind and waves, soar above the nine heavens, and dance with the stars and the moon."

While the historian was writing furiously, Empress Changsun, Li Lizhi and the little princess in the hot air balloon all looked down at the same time.

But the people in Chang'an City looked up, their eyes following the gradually rising hot air balloon, their faces filled with smiles of surprise and pride.

At this moment, it seemed as if the entire Chang'an City was boiling.

"Look! That's the Queen and Princess of the Tang Dynasty. They actually flew into the sky!"

An old man beat his chest excitedly, tears glistening in his eyes, "I have lived for most of my life, and never thought I would see such a wonder!"

It turned out that at the moment when the two craftsmen were testing the flight, Li Shimin wanted to prevent the people in Chang'an from panicking.

Fast horses were sent in advance to announce this grand event and invite the people to come and watch.

Therefore, at this moment, the people in Chang'an City had already learned the news and flocked to the vicinity of the imperial palace, wanting to witness this unprecedented flying spectacle with their own eyes.

"Did you see that? On that hot air balloon, the Queen and the Princess were floating up like fairies!"

A young man pulled his friend next to him and shouted excitedly.