Yuna

Set in the late 1990s, Hong Geum-bo, an elite securities supervisor in her 30s, disguises herself as a 20-year-old junior employee at a securities company where suspicious money flows are detected.

A dedicated fangirl lands a job at a fashion company, only to discover it was co-founded by her ultimate idol. Determined to remain professional, she hides her identity, but is quickly thrown off course by the company's workaholic CEO. As secret unrequited feelings and hidden personal struggles entangle the trio, she finds herself torn between her lifelong obsession and an unexpected new connection.