There are two main schools in ethereal yan shan — the yan shan school, which boasts 2 men and the bai hua, which boasts 2 girls. the two schools get along with each other day and night, but because of the old-fashioned, strict rules and regulations, they do not interact with each other. but nothing can stop young people's yearning for love, and a series of twists and turns and joyful stories unfold.