Zhu Biao left, Li Jie sat behind Zhu Yunwen and Zhu Yunxi, and Huang Zicheng on the stage shook his head and talked about the historical records.

At the beginning, Li Jie could still sit straight, but as time went by, he also felt a little bored, after all, he had already left school for many years, although he occasionally dreamed of returning to campus, but if he was really allowed to sit in the classroom and listen to the lectures, he would definitely escape faster than anyone else, but unfortunately now he can't help himself.

However, taking advantage of this opportunity now, Li Jie can take a closer look at Zhu Yunxi and Zhu Yunxi in front of him, he already knows that Zhu Yunxi is the son of the former crown princess Chang, only one year younger than Zhu Yunxi, and in a sense, although Zhu Yunxi and Zhu Yunxi are not born to the same mother, they are both Zhu Biao's sons-in-law.

"It's a pity, if Chang hadn't died early, Zhu Yunxi would be the eldest son, and there would be nothing to do with Zhu Yunxi in the future!" Li Jie secretly said in his heart that the death of the Chang family led to Zhu Yunwen's mother Lu Shi ascending to the throne, thus making him the eldest son and eldest grandson, but unfortunately Zhu Yuanzhang did so much for him, but he still failed to let him keep the country.

Thinking of the above, Li Jie's eyes couldn't help but fall on Zhu Yunxi, but then he frowned, only to see Zhu Yunxi's eyes fluttering when he was listening to the class, and his body collapsed.

After finishing a paragraph, Huang Zicheng also called the two emperors and grandsons to ask questions separately, and as a result, Zhu Yunxi answered fluently, and was able to put forward his own opinions, but Zhu Yunxi stammered and answered the question incorrectly, and their brothers explained very well what it means to be a scholar and a scumbag.

Li Jie also shook his head secretly at Zhu Yunxi's performance, although studying well does not mean that he can be a good emperor, but it must be more reliable than a guy who does not learn and has no skills, no wonder Zhu Yuanzhang in history chose to set up Zhu Yunwen as the emperor's grandson after Zhu Biao's death.

"I just don't know whose sister that princess-to-be is, or if they are not the same mother?" Li Jie secretly said again in his heart, his purpose for coming here is not pure, everything is for the prospective princess, it is estimated that if Zhu Biao knew that he was thinking about his daughter, he might cut him directly.

"The two emperors and grandsons take a break, and in a while we will talk about the rebellion of the Seven Kingdoms, this history is very important, I hope the two emperors and grandsons will listen carefully!" Huang Zicheng finally put down the book and said, and at the end, he deliberately glanced at Zhu Yunxi, and then turned around and left.

As soon as Huang Zicheng left, Zhu Yunxi in front of him immediately looked like a deflated ball, and the whole person was lying on the table, but Zhu Yunxi next to him turned around and stared at Li Jie, and asked him with a curious expression: "Li Banyu, I heard that you flew into the sky in that hot air balloon a few days ago, what did you see in the sky?" ”

"The emperor also knows about this?" Li Jie smiled slightly when he heard this.

Zhu Yunxi's ears next to him also stood up suddenly, but he was a little stubborn and didn't turn around.

"Of course I know, I saw the hot air balloon in the palace that day, and I thought there were monsters at the time, but later my father told me that it was you and the officials of Qin Tianjian who flew into the sky in a hot air balloon." Zhu Yunwen said excitedly again.

Zhu Yunxi, who was next to him, showed a gloomy look when he heard this, and then buried his head deeper, because his father had never told him about hot air balloons, and he knew almost nothing about Li Jie.

Seeing that Zhu Yunwen was so interested, Li Jie also briefly told his experience of riding a hot air balloon.

Li Jie's insight is far beyond this era, his eloquence is also good, and he has personal experience, so the whole process of flying to the sky was also painted by him, and in the end, not only Zhu Yunxi listened to it with relish, but even Zhu Yunxi, who deliberately buried his head at the beginning, raised his head unconsciously and listened to Li Jie's narration with his ears sideways.

After telling the story, Li Jie chatted with Zhu Yunwen for a few words, and then asked seemingly casually: "Your Royal Highness, you are the eldest son of the prince, so among the prince's children, you should be the oldest, right?" ”

"That's not it, I still have a sister ......"

Zhu Yunxi replied casually, but as soon as he was halfway through the sentence, Zhu Yunxi in front of him turned around suddenly, and his little face turned red and said angrily: "That's my sister!" It's mine! ”

"What's the difference, we are all father's children, and your sister is my sister!" Zhu Yunwen also said with some annoyance, although he is an elder brother, it does not mean that he has to let his younger brother do everything.

"Are you ......" Zhu Yunxi was speechless when he was refuted by his brother's words, and the chicken-like frame just now disappeared all of a sudden, but showed an aggrieved expression, and even his eyes were red when he deflated, and he saw that tears were about to fall.

Li Jie looked at Zhu Yunxi's appearance and was a little speechless, this imperial grandson also likes to cry too much, but this also allowed him to get a useful information, it turned out that the prospective princess turned out to be Zhu Yunxi's own sister.

At this moment, the rest time was over, Huang Zicheng took the book to class again, only to see him glance, and when he saw Zhu Yunxi with red circles under his eyes, he didn't say anything, but began to continue lecturing.

This section is about the history of the "Rebellion of the Seven Kingdoms" during the period of Emperor Jing of the Han Dynasty, and Li Jie is also very familiar with this history, so he has no intention of listening to it.

However, at this moment, he suddenly saw Zhu Yunwen open his mouth and ask: "Mr. Huang, the kings of the Seven Kingdoms all have heavy troops and divide one side, when Emperor Jing decided to weaken the power of the countries, didn't he think that they would rebel?" ”

Although Zhu Yunwen interrupted the lecture, Huang Zicheng was not annoyed at all, but said with a happy face: "Your Highness can think of this question, which means that you have indeed thought about it seriously, although the Seven Kingdoms have heavy troops, they are only branches and leaves, in contrast, the imperial court is the trunk of the tree, so when the Seven Kingdoms were in turmoil, Emperor Jing just sent troops and pacified the Seven Kingdoms in just three months, this is the difference between the big and the small, the strength and the weakness, and the reason for obedience and rebellion is even more different!" ”

Li Jie's expression changed when he heard Huang Zicheng's words, Huang Zicheng's words were clearly talking about the rebellion of the Seven Kingdoms in the Han Dynasty, but he secretly pointed to it, because after the founding of the Ming Dynasty, Zhu Yuanzhang also learned from the Han Dynasty to divide the kings, resulting in each vassal king holding heavy troops, which is very similar to the form of the Han Dynasty.

"I see, thank you sir!" Zhu Yunwen nodded thoughtfully, although he is smart, he is a child after all, and he is also convinced of Huang Zicheng's words, this is the influence of education.

"Your Highness understands that no matter how powerful the kings are, they are also dependent on the imperial court, if they dare to disobey the imperial court, they will naturally be suppressed with heavy troops!" Huang Zicheng seemed to feel that his education was not enough, so he added again.

"Mr. Huang, I have a question I want to ask!" Li Jie finally couldn't listen to it anymore at this time, and immediately stood up and said, although in general terms, it is not wrong to suppress the rebellious kings, but Huang Zicheng's education has a huge problem, if it is not stopped, it is likely to make Zhu Yunwen and them form a wrong concept!