An accident brought two unrelated people, Song Hemian and Xu Huanuan, together. Song Hemian couldn't tell whether it was a dream or reality, but Xu Huanuan's smile was deeply imprinted in his heart. Their feelings spanned space and time. The smoke on the willows has returned, the snow in the south of the pond has disappeared, and the east wind is gradually showing signs of prosperity, but Song Hemian can no longer wait for Xu Hua Nuan.
Concept: Love can span space and time