The story follows the three different family, Kim- the poorest, Hwang - the richest, Choi- the powerful. Everything started to change when 3 dead bodies been seen by the sweet river of Riverfall. The 3 family has been always the talk of the town in nor out. Their children Taeyeon, eldest son of the Kims. Tiffany, youngest daughter of the Hwangs. Sooyoung