Black is my life. Black does not mean that my life is hard but I make a lot of trouble in school. Skipping school, smoking, and sleeping in class. This is my life without my family. They forgot that they have a son. They only focus on their daughter which is my sister. Jang GeuRim. I decided to leave my family. That's all

KIM TaeYeon merupakan seorang pengurus di syarikat bapanya iaitu KIM HOLDING'S ENTERPRISE. Dia seorang yang bijak menguruskan kerja walaupun perangainya agak malas seperti remaja. Tetapi selepas ibu bapanya memberitahu yang dia akan mengahwini oleh seorang lelaki yang tidak dikenali, TaeYeon berubah sikap seperti seorang ibu. Tetapi sayangnya, selepas dia berkahwin, sesuatu penghianatan, kebencian dan sabotaj yang mela