电影《漂亮妹妹4》讲述了正宇对于单调的方便食品和孤独的生活感到厌倦，于是决定订购外卖。然而，送货司机嘉英的不友善态度让他不满。为了嘲讽嘉英，他开口问：“如果我给你钱，你会做一切吗？”而嘉英却认真对待这句话，发起了对正宇家的攻击

在这一系列的事件中，宇贤也卷入了其中。他在正宇家中发现了一个女人的内衣，并通过刚刚来的嘉英了解到了情况。嘉英声称他比正宇更优秀，然而，嘉英的内心却充满了嫉妒和欲望。

影片中展现了人性的复杂性和心理角力。正宇对于单调生活的不满和对于嘉英态度的挑衅都暗藏着他对于自身不足的不安。而嘉英的攻击和嫉妒也是源于他对于自己地位和价值的不确定。

在欲望和嫉妒的驱使下，嘉英选择了攻击正宇家，试图通过这种方式来宣泄自己的情感。而宇贤则试图通过比较自己与正宇的优劣来获取满足感，从而掩盖内心的不安。

电影《漂亮妹妹4》不仅仅是一部娱乐作品，更是对于人性和心理的反思。在现实生活中，我们每个人都有自己的欲望和嫉妒，但重要的是我们如何处理这些情感。我们应该学会理解自己的内心，认识到自己的不足，并积极面对自身的情感问题。

希望《漂亮妹妹4》这部电影能够引发观众对于内心的反思和认知。我们应该学会关爱自己，不让欲望和嫉妒控制我们的行为。在面对复杂的情感和挑战时，我们需要坚定自信，勇敢面对，成为更加成熟和理智的个体。愿这部电影成为一个启示，让我们更好地理解自己，掌握内心的力量。

The movie "Pretty Sister 4" tells the story of Jung Woo, who is tired of the monotonous convenience food and lonely life, and decides to order takeout. However, the unfriendly attitude of the delivery driver Jiaying made him dissatisfied. To mock Jiaying, he opened his mouth and asked, "If I give you money, will you do everything?" But Jiaying took this sentence seriously and launched an attack on Zhengyu's family

In this series of events, Woo Hyun was also involved. He found a woman's underwear at Zhengyu's house, and learned about it through Jiaying who had just arrived. Jiaying claims that he is better than Zhengyu, however, Jiaying's heart is full of jealousy and desire.

The film shows the complexity of human nature and psychological struggle. Zhengyu's dissatisfaction with the monotonous life and his provocative attitude towards Jiaying both hide his anxiety about his own shortcomings. And Jiaying's attack and jealousy also stem from his uncertainty about his status and value.

Driven by desire and jealousy, Jiaying chose to attack Zhengyu's family, trying to vent her emotions in this way. Woo-hyun, on the other hand, tries to gain satisfaction by comparing the pros and cons of himself and Jung-woo, thereby covering up his inner anxiety.

The movie "Pretty Sister 4" is not only an entertainment work, but also a reflection on human nature and psychology. In real life, we each have our desires and jealousies, but what matters is how we deal with those emotions. We should learn to understand our own hearts, recognize our own shortcomings, and actively face our own emotional problems.

I hope that the movie "Pretty Sister 4" can trigger the audience's inner reflection and cognition. We should learn to love ourselves and not let lust and jealousy control our behavior. In the face of complex emotions and challenges, we need to be firm and confident, face it bravely, and become a more mature and rational individual. May this film be a revelation to better understand ourselves and master our inner strength.