The enforcement of Domestic Violence Prevention Law in Taiwan has been almost 8 years, and we still frequently hear many female celebrities, such as famous model, news reporter, city legislator, suffered from domestic violence. The number of reports has been increased each year, among them, 80% suffered from depression, 60% PTSD, 50% battered women syndrome. The less serious victims might feel anxious, lack of confidence, and the serious victims might even commit suicide. What they have experienced is not exceptional, crying in the dark has been become a social problem in Taiwan, and it should never be overlooked. The implementation of Domestic Violence Prevention Law usually involves police, social service department and the court. The court as a crucial actor in the domestic violence prevention network, decides if the victims can get protection orders or divorce later. This study, a based on the verdict documents, tries to see if the judges are gender biased, and the impacts of their gender sense on domestic violence cases. It is hoped that the study findings will call more attention of the public, and enhance the readers' understandings of domestic violence.