It is an insulting comic sequel of the forbidden sleeping cat black cat Smith original work! The mother of the mother let me hold the hole. Oshima Yuka

It has been a month since I started to sneak into my mother sunflower girl hole. My father came home from his post. Her son, Keisuke, who was completely upset by the goodness of her mother's female hole, spent a hot ascetic life while her father was. Then, after a week, when the father returns to the place where the father goes back, Keisuke plunges into a woman hole of the mother who made the pineapple that it was padded. Then, again, Keisuke was repeatedly sneaking out, but one day, there was an incident on Sanae's body...