For my beloved husband...I became a mannequin - A story about the beautiful mannequin lady

The Takeuchi couple, who work at the real mannequin rental service company "God Megami Planning," is busy handling complaints due to delivery problems. "I'm done now..." Natsuki, a wife, feels sorry for her husband after being held responsible, becomes depressed, and she makes a certain decision. "I'll be the mannequin!" Natsuki offers out her body to save her beloved husband. Her husband, touched by her brave feelings, sends Natsuki out as a mannequin, but she receives it at the home of an overly mature man.