Ena and Kenya have been married for 3 years. They are still good friends and have a night life. One day, Ena is introduced to a high-paying part-time job as a photo model who might even be semi-nude by an acquaintance. After consulting with Kenya, Ena decided to take the modeling part-time job. At the shooting studio, there is photographer Heihachi and assistant Jun. She is suddenly paid an unexpectedly high fee and skillfully undressed...