Zhang Xun and Zhou Minglan knew each other since childhood. Their grandmothers were handkerchiefs, but their engagement was broken off because Zhang Xun disguised herself as a man. Fifteen years later, Zhou Minglan rushed to take the exam from Luzhou and lived in Zhang's Mansion in Chang'an at the invitation of Zhang Xun's grandmother. She reconnected with Zhang Xun because of an article "Yan Zi". The two experienced the defeat of the Zhang family, Zhang Xun was injured, and Zhou Minglan was demoted. In the end, the ninth prince ascended the throne, and both died.
Purpose: We must learn cultural knowledge well.