Sumire Shirahatori has been struggling with a problem since she divorced her husband and started living alone with her son. Her son directed his excess sexual desires towards her. She was internally troubled, wondering what to do. 'This is really wrong,' she would refuse, but ultimately give in to the pressure and open her body. 'Not inside! At least use my ass!' And so, her son opened her anus. This work marks Sumire Shirahatori's retirement from the AV industry. Her final insertion is anal!
