Actor Sung Hoon and member of the Korean girl group Secret Song Ji-Eun are cast for the new drama “My Secret Romance.” The drama is still in pre-production.

Confirmation about Song’s appearance is reported by Yonhap News Agency. This will be her first time to be the lead character in the drama.

Song is a lead singer of Secret, a girl group which was debuted in 2009. Aside from her activity in Secret, she also released one solo album in 2013 “Hope Torture” and some singles. In her acting job, she made a cameo appearance in the 2012 KBS2 drama “Family” and a guest role in two KBS dramas “Pure Love” in 2013 and “Sweet Home, Sweet Honey” in 2015.

Prior to Song joining the cast member of “My Secret Romance,” Sung Hoon has already confirmed to play the male lead character few days earlier as reported by SE Daily. The 33-year old actor’s latest project was a lead character in the movie “Come Back to Busan Port” as twin brother of Lee Jung-Jin and KBS drama “Five Enough.” He is mostly known to play personal trainer of So Ji-Sub in tvN drama “Oh My Venus.”

Production of “My Secret Romance” is handled by the production company that produce the currently air drama “Something About 1%” Godin Media. The drama tells about a story of a one night stand between a second generation chaebol played by Sung-Hoon and a woman (Song). After she left him in the morning, they never meet again for three years.

When they meet again, things have completely changed. The chaebol party-goers has transformed into a serious workaholic director of a company, and the woman is now a professional nutritionist hired by his company.

Their encounter slowly ignites the spark of the short term romance three years before. So, they start to think about a fresh relationship that is more meaningful than three years ago.

Watch Song Ji-Eun performance in her music video “Bobby Doll” below