Bad Boss is a femtai (hentai for women) from South Korean Studio Seo-yeong more, which was filmed by Baek Jong Suk in 2018. The plot takes place in Seoul and tells the story of the vicious life of Son Kyu, who hides his dark past during the day, and at night turns into a ladies' man. Soon the hero will meet an innocent girl, Kim Min and fall in love with her. However, his dark side will take over and the Son will come up with an insidious plan of revenge to his old friend, who is also in love with Kim Min.