Kanon is a cheeky, beautiful girl of today. Her mother remarried a year ago, but she hated her stepfather. Kanon is doing whatever she wants, releasing her sexual desires as she pleases, such as sugar dating and doing erotic acts with her boyfriend in front of the entrance. Her stepfather, unable to stand by and watch, warns Kanon to be careful, but she always resists and the conversation goes nowhere. So he proposes to satisfy her sexual desires in order to change her attitude towards sugar dating and her stepfather, and Kanon accepts, but she is thrust into hard by a dick bigger than she imagined, and her knees collapse as she cums over and over again!