Yuria is a young wife who is worried about not being able to have a child with her husband. One day, Shota's family moves into the neighborhood. As Yuria gets to know Shota as a neighbor, her maternal instinct is stimulated by Shota's passionate gaze directed at her huge breasts. After an examination, Yuria finds out that her husband is the cause of her infertility, and she locks onto his energetic dick! A busty wife desperately wants a child and has sex with a precocious boy to make a baby, without her infertile husband knowing! The series' largest breasts ever are shaking all over the screen!