Ryo and her husband have been married for years. He works at a publishing company and gets to collaborate with a famous photographer. On the shoot day, the model can’t be reached, and replacing her would anger the photographer, risking severe consequences. Her husband’s boss, Oki, suggests Ryo step in, having seen her photo on his desk. With no choice, her husband calls her. During the shoot, the male model’s bold actions enrage her husband. The photographer invites Ryo for another shoot themed around sex. Her husband objects, but Ryo, wanting memories of her youth, convinces him. This time, the poses get bolder, with the male model touching her sensitive areas, and she doesn’t stop him, thrilled by the secrecy in front of her husband. After, her husband forbids her from continuing, but Ryo secretly agrees to a fully nude shoot with Oki. That decision traps her in a situation she can’t escape...