This study is mainly about understanding the trend of Korean gender conflict and predicting flowing issue by analyzing online social network. We collected documents, which included ‘misogyny’ or ‘androphobia’ from January 2015 to December 2017 and analyzed them by comparing key word appearance frequency and skewness between medias, topics, genders, and periods. Although keword ‘misogyny’showed up in high rate in androphobia related documents, androphobia apperance rate was never above 2% so that the result showed big gap between to topics. News documents mainly contained the key words of controversial incidents, especially the criminal ones. However people tried to find the cause of misogyny or androphobia and debated actively in online communities. Misogyny documents had high frequency of cultural and daily word appearance. On the other hand, androphobia was only related with online communities. Regardless of dramatic increase, feminism and hate speech maintained constant portion of appearance. While the amount of misogyny and androphobia documents has increased since 2015, hate speech has maintained its appearance rate evenly in both topics. In misogyny document it was analyzed that controversy issue has kept its appearance rate. On the other hand, the appearance rate of feminism issue is rising, which means feminism is going to be more important issue when it comes to sexual conflict. However the importance of online community issue is decreasing even though the communities got bigger comparing its initiation. Therefore it is predicted that sexual conflict is speading it area from limited onlime communities to overall social network service area.