This lyric was composed during the early Northern Song Dynasty when Yan Shu, already a prominent statesman, stood at the pinnacle of both literary and political circles. As a leading figure of the "Northern Song ci poetry school," he excelled in depicting delicate emotions, particularly spring scenes, boudoir yearnings, and the transience of youth. Emerging from this cultural milieu, the poem—though lacking specific temporal markers—uses imagery like east winds, willow catkins, orioles' songs, and last night's makeup to evoke late spring, portraying a woman's melancholic languor on a spring morning. Through her dream interruptions and drowsy toilette, the poet expresses both spring-induced sentiments and lingering inner thoughts, reflecting both lament for fading beauty and the Song dynasty's refined aesthetic of subtle profundity.