Mei, who works as a welfare worker with her husband, mainly visits an old man's house living alone. One day, when he visited the house of an old man in Satomura, he found Satomura who was injured on the porch and could not move, and Mei decided to take care of his surroundings. One day, as I was cleaning the stairs, Satomura suddenly hugged me. If the face is buried in the crotch as it is, Mei feels caressed with a horny tongue while resisting. Satomura who noticed the appearance boldly asked for cunnilingus even in front of her husband.