Experience of childhood family trauma twins grow up, Xin Ying sister into a large enterprise engaged in clerical work.. The company plans to upgrade the director an employee area, boss Zhang Tao borrow harassed on Xin Ying. Xin Ying over the disturbance, also can only endure in silence. Twin sister learned that sister in Xin Hui company encounters, he disguised as sister Xin Hui came to the company, took the opportunity to seduce Zhang Tao. Zhang Tao did not know the sisters twins identity, think oneself clever, will pretend to be sister Xin Hui to his villa. Zhang Tao never thought, imaginary Township, is a skull mound, and the sisters' true identity and intent of the hidden truths