The premiere episode establishes the 19-year bond between (Han So-hee), a struggling lyricist, and Han Sun-woo (Park Hyung-sik), a rookie photographer.
Needing to understand unrequited love to rewrite her lyrics, Eun-soo asks Sun-woo to live with her for two weeks and help her with the song before his upcoming departure for an overseas project. Soundtrack #1 S01E01 FRENCH HDTV
Eun-soo is rejected by a famous composer because her lyrics on unrequited love lack "heart". She has never experienced the pain of one-sided longing herself, making her words feel hollow. The premiere episode establishes the 19-year bond between
Friends-to-lovers, artistic struggle, and "he fell first" trope. Review: Soundtrack #1 [Mini Series] - The Fangirl Verdict a struggling lyricist