Starring Kim Hee Ae and Yoo Ah In, Secret Affair comes to K-PLUS on Mondays, 9.30pm (JKT) from 6 April onwards!

A sophisticated and elegant woman in her 40s, Oh Hye-Won has a perfect husband and a fulfilling life. She has excellent interpersonal skills and manages dealing with others very well.

Hye-Won becomes the director for planning of the Seohan Arts Foundation when she meets Lee Sun-Jae, a young boy in his 20s, who has a gifted talent in playing the piano. He works as a delivery boy, unknowing that he has such a gifted talent until he meets Hye-Won.

Sun-Jae and Hye-Won helplessly falls in love with each other and has a passionate love affair that they must keep it a secret.