My Secret Romance (Hangul: 힘쎈여자 도봉순; RR: Himssenyeoja Do Bong-sun) is a 2017 South Korean television series starring Sung Hoon and Song Ji-eun. It aired on cable network OCN at 21:00 every Monday and Tuesday, from April 17 to May 30, 2017 for 13 episodes.