Due to her husband's debts, the wife becomes a model for a nude drawing class. Her naked body is seen by many people in the classroom and outdoors, and she is forced into embarrassing poses such as crawling on all fours with her legs spread. The more embarrassed she feels, the more love juice drips from between her legs. After that, her demands escalate, such as being made to use her as a toilet to receive the man's urine and giving a blowjob to her ex-boyfriend who is there in front of her husband...