Seven girls become good friends in high school, then events pull them apart for 25 years. When one of the friends lies dying in a hospital, she wishes to see each of them one last time.

Lee Ji-Bong is a former Olympics bronze medalist for weight-lifting, but a career-ending injury from the games forces him into early retirement. Unable to find another vocation, he becomes destitute. Down and out, he ends up working at a shady nightclub passing out flyers until he is visited by his former coach who insists he begin a career as a coach at a high school. There, he forms a weight-lifting team comprised of a rag-tag group of outcasts.

Female students from the Chungjoo Yeseong Girl's High School develop a new kind rice wine and patent it. This drama is about high school students helping their beloved father continue their family business.

A class of students stays at school for a camp in an elite study group to finesse theirs and the school's grades. Upon the first night, the swimming coach is found murdered. As the students try to figure out what happens, a voice informs them that if they don't figure the murder out, students will begin dying in quick succession.