(also known as Secret Affair or Milhoe ) is a renowned 16-episode melodrama starring Kim Hee-ae and Yoo Ah-in . It explores a passionate, forbidden relationship between a 40-year-old career woman and a 20-year-old piano prodigy. Where to Watch Full Episodes for Free

Written and directed by the acclaimed PD Ahn Pan-seok ( Something in the Rain , One Spring Night ), Secret Love Affair tells the story of Oh Hye-won (Kim Hee-ae), a wealthy, sophisticated arts foundation director who is trapped in a loveless marriage of convenience. Her life changes when she meets Lee Sun-jae (Yoo Ah-in), a poor, genius piano prodigy in his 20s.

Viki is the go-to for K-drama fans. Depending on your location, the drama may be available for free with ads or requires a "Viki Pass."

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