From the famed director of the season dramas Autumn in My Heart, Winter Sonata, Spring Waltz, and Summer Scent comes a new melodrama about young love in the 1970's, and in the present day. Jang Geun Suk and SNSD's Yoona star as the ill-fated lovers over two generations. Suh In Ha (Jang Geun Suk, later played by Jung Jin Young) is a sensitive artist who falls in love at first sight with fellow college student Kim Yoon Hee (Yoona, later played by Kim Mi Sook). The two of them develop feelings for each other, but before they can do anything, In Ha's best friend Lee Dong Wook (Kim Si Hoo) professes his love for Yoon Hee. Not wanting to ruin his friendship, In Ha takes a backseat and watches as the girl he loves gets farther away from him. Fast forward to the present day Seoul, where In Ha's son Suh Joon (Jang Geun Suk) meets and falls in love with Ha Na (Yoona), Kim Yoon Hee's daughter. The children are completely different from their parents in personality, but fate pulls them together. Will they be able to stay together, and undo their parents' ill fate?