DASS-605 – My Girlfriend’s Mother Is More Appealing To Me Than My Girlfriend, And My Dick Is So Hard It Hurts.. This movie is about Tatsuo goes to Shunka’s house, where she is dating. At that time, she gets aroused by her mother, Murasaki, whom she meets by chance. Murasaki also has sexless sex with her husband and gets aroused when she sees a young man and masturbates. Tatsuo witnesses the scene and can only think of Murasaki. After that, Tatsuo can’t hold back and urges Murasaki to get into a relationship. Although Murasaki says it’s not good, he betrays his daughter and seeks a dick..