While her husband works as a sales agent for a staffing agency, Miya Tsubaki is introduced to artist Nakata, who asks her to recommend a figure drawing model. However, the originally scheduled model cancels at the last minute. Present at the scene, Miya agrees to substitute under the condition that she won't have to undress. But Nakata becomes captivated by her appearance and demands a nude session, going beyond their initial agreement. Unable to withstand Nakata's intense pressure, Miya begins to undress hesitantly in front of her husband. The scene captures her growing tension and emotional turmoil.