"모래시계" (Sandglass) is a popular South Korean television drama that aired from 1995 to 1996. The series is set during the turbulent times of the 1970s and 1980s in South Korea, focusing on the lives of two friends, Seo Hae-rim and Han Kyung-soo, who become entangled in political and personal conflicts. The show explores themes of love, betrayal, and the impact of historical events on individual lives. The drama was well-received for its compelling storytelling and strong performances, particularly by Park Sang-won and Go Hyun-jung. "모래시계" is often credited with paving the way for future Korean dramas and remains a significant part of South Korean television history. Its influence can still be seen in contemporary dramas that tackle similar themes.