It tells the story of the Li family's three eldest daughters and a young master and brother during the Republic of China, who grew up from being ignorant to recognizing reality to resisting reality.
Purpose: In the context of the Republic of China, it tells the story of how four children from official families resisted power. Tribute to everyone who participated in the May 4th Movement. This story is used to promote anti-feudal, anti-imperialist and patriotic spirit. It tells the history of the Republic of China from the perspective of a family and tells everyone that the current peace is hard-won.