In this sometimes-dark twist on the Cinderella story, two beautiful stepsisters battle each other for their lives, loves, and careers. Sun Mi has always had a happy life. Raised by her loving father after her mother dies, she spends her childhood alongside her best friend and first love, Woo Jin. But everything changes when her father decides to adopt Young Mi Huh after her father is killed. Sun Mi's new stepsister is every bit as beautiful as she is—but her heart is as cold as ice. Envious of all that Sun Mi has, she goes after everything that Sun Mi loves, from Woo Jin to her dreams of being a reporter. Soon, the two young news reporters are competing for the top position in the network, and when one of the network's top executives begins to fall in love with Sun Mi, Young Mi goes after him too, sparking a no-holds-barred battle between the stepsisters—until Young Mi's secret dark past begins to come to light, making everything spin out of control. This gripping drama garnered lead actress Chae Rim much attention and has been spoken of as one of the best Korean dramas of all time.