Miku Hasegawa, a married woman whose relationship with her husband has grown cold, meets a male artist sketching in a park one day. He is an art instructor who invites her to assist as a figure drawing model. She is forced to undress in front of unfamiliar men and endure the humiliation of striking embarrassing poses. Yet unable to forget the experience, Miku seeks out the artist again. In her eyes now burns a desire to be violated by his gaze. This fleeting impulse heralds the beginning of a new affair.