The mother visits the hospital due to constipation, and the doctor assigned to her examination is aware of her attraction toward him. Unable to endure the itching in her anus, she feels the urge to defecate right in front of the doctor. As she erotically stimulates her son by guiding his fingers, she suddenly releases an extremely thick stool from her anus, doing so right before her son's eyes. In the hospital examination room, she deliberately exposes her body. While being stared at by the doctor, she relieves the itching in her anus. Conscious of her son's gaze, she lets her body go completely. What began as a medical consultation to resolve her constipation turns into a new, intense experience for her.