Uncle Tokuda was walking when he met a friend who was forgetful on the way home. Seeing that he seemed to be sick, Uncle Tokuda took him home to be taken care of by his daughter-in-law. Azusa was about to wipe her uncle's body when she saw a huge cock that made her burn. Unable to help it, Azusa immediately sucked and licked while her father-in-law was watching outside. Because she missed that giant cock so much, when Uncle Tokuda was walking, she quickly went to the strange uncle's room and made love to him. But this time, too, her actions were discovered by her father-in-law, and he decided to punish her for her promiscuity. But the strange uncle saw and stopped him. The two argue over who Azusa belongs to. In order to stop the two, Azusa immediately decided that she would belong to both of them.