Once upon a time, there was a woman who fell in love with her own shadow. She forgot about the blossoming and falling of flowers, the changing of the sun and the stars, the vicissitudes of the sea, and even her own name... She was obsessed with the reflection in the lake day and night, pouring her love and energy into it, enjoying it... Until one day, she came back to her senses and found that her hair had turned to frost and her beautiful face was no longer there. She turned into an old woman with white hair, wrinkles and an ugly face. However, her shadow was locked in the lake, still so young and beautiful...