She and the heir of a certain group company were in a sponsor and performer relationship, but they met at a dinner party after a concert and have been in a casual sex relationship for a while. She thought it was a serious relationship, but the heir was just throwing it away and just wanted something good. She is obedient and can't refuse to be filmed in a hotel, and the lens is pointed at places that would never be filmed for work. In an unusual situation, she gets wet and a condomless dick is inserted into her raw, making her cum over and over again, and she is creampied in large quantities without any thought for the consequences.