The high school academy opened by Shinhwa Group is the cradle of rich children. Among them, F4, composed of the sons of the four major conglomerates, is rampant in the academy. After entering the academy, the civilian girl Jin Sicho (played by Gu Hye-sun) offended the leader of F4, Gu Junbiao (played by Lee Min-ho), for her friend Xiaoqiu. However, she was not afraid of power and fought against F4. With her upright and kind personality, she moved the melancholy F4 member Yin Zhihou (played by Kim Hyun-joong). Zhihou has always been in love with the model Min Ruixian (played by Han Caiying). The latter helped Sicao to make peace at the dance and encouraged her to stick to herself. In the confrontation with Junbiao, the two gradually developed feelings. However, Zhihou, who was rejected by Ruixian, took extra care of Sicao, and many misunderstandings made Junbiao feel a crisis. The two even started a three-round duel for Sicao, and the referee was Junbiao's sister. After that, the two had a series of emotional entanglements that could not be cut off and sorted out... This film is a remake of the manga of the same name by Japanese manga artist Kamio Yoko. In 2009, the Korean version of "Boys Over Flowers" was selected as the most popular TV series by netizens in 50 countries around the world, and Kim Hyun Joong became the highest-rated actor with more than 25.5 million votes.