Na-Yeon (Lee Yu Ri) is a hardworking girl and bright. She loves Tae-Joon (Seo Jun-Young) – a poor and abandoned university. She sacrificed everything to help him, but Tae-Joon tradeoff Na-Yeon to get fame and go to Se-Jin (Park Ha-Na), – granddaughter of director of Baekdoo. Do-Hee (Lee Yu Ri) is the twin sister of Na-Yeon. She is very arrogant and demanding. Do-Hee working for a weekly magazine editorial office. After the death of Na-Yeon, Do-Hee decided to take revenge.