A female high school student, Song Zhichu, discovered the secret of her family in an accidental dream, and met a general, Ye Qing, in the dream. Unfortunately, they could not be together due to space reasons. In the end, Song Zhichu contracted a rare disease that cannot be cured. After Song Zhichu's death, Ye Qing met someone very similar to Song Zhichu in another time and space...
Intention: It expresses the kind of love that cannot always be with you but will never change until death.