性的研究

<p>Jane is a Korean-American. She is staying at her father&#39;s friend&#39;s house for a few months while she prepares a chain of massage shops in Korea. However, instead of working on her massage shops, all she&#39;s doing is selling sex toys on an Internet broadcasting station. Her boyfriend Tae-in doesn&#39;t like what she&#39;s doing and tries to make her stop. One day, Jane finds out her mother...</p>