Si-hyun who lost all memory after a car accident and has colored hearing in which she can see sounds in colors, tries to complete the melody in her dreams. As the song nears completion, Si-hyun's fragmented memories return to her.
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![[REC]²](http://wsrv.nl/?url=https://image.tmdb.org/t/p/w500//fJuIhJ5s8WGNZN3wuk9d84nMjXk.jpg&w=320&h=480&sharp=1&output=webp)
