The film tells the story of the father-son feud between Li Yin, the ancestor of Lee's Korea, and his son Hengli (in the title of the film), which is explained by the hot words of our dynasty. Hengli was born just when Qianlong ascended the throne, so it is easier for everyone to understand the concept of time. The ancient history of Korea is unfamiliar to most people in China, and it is difficult to study its true and false historical details. We can only talk about feelings from the script and the actor's performance. Let's talk about the script first Korean screenwriters are really great. When our palace drama fell into the harem and the concubines were jealous of each other, the neighbors next door silently wrote excellent scripts and made excellent movies based on the deepest truth of human nature, and rushed to the embrace of Oscar. It is common for royalty and relatives to see each other's father and son killing each other, but Regret for the Past did not turn it into a bloody drama triggered by a power struggle. Instead, it tells the story of the emotional changes between father and son for more than 20 years, with the mourning for the growth track of the prince as the main line, until Yingzu personally nailed his son in a rice cupboard and starved to death after eight days of stalemate. Yingzu loves his son because he has only one son who can inherit the throne. Therefore, he carefully cultivated Shizi all the way, in the words of now: high standards and strict requirements. The little prince is clever and a little stubborn, and at the same time extremely sensitive, paying special attention to his father's eyes and words. So is he./ So does he.

I love my father, too. I know how my father treats me. The affection between father and son, originally a beautiful feeling in the world, has deviated from the track unconsciously. The father wanted his son to take over as soon as possible, but he was dissatisfied with his reckless impulse and refused to give his son enough room for trial and error. At the same time, I can't accept the sense of loss after losing my strength, and I don't need to come out to brush my sense of existence. It seems that the gentle son is stubborn but afraid, afraid but dissatisfied with this majestic father. After the death of the Queen Mother, the only one who can balance the relationship between the two, the last line of defense of the Prince completely collapsed. He vented his inner depression and insecurity in various extremely violent ways, but these behaviors became the paving stones for his own death.