Since getting married, Suzume moved to live at her father-in-law's house. Her husband is a kind and gentle man, always loving her deeply. However, his sexual performance is not satisfactory, with a small penis and premature ejaculation, leaving Suzume unsatisfied. She has to rely on masturbation to soothe her sexual desires. Her father-in-law has witnessed and known everything. Since Suzume moved in, she has developed a habit of dressing provocatively, not wearing a bra, and going commando, with a T-back thong barely covering her voluptuous buttocks. Her father-in-law has long desired to ravish her seductive body. Seeing Suzume masturbate, he saw his opportunity. When Suzume's husband went to work, her father-in-law embraced her, fondled her breasts, and touched her pussy. As he expected, her pussy quickly became wet. Initially, Suzume resisted, but her body gradually stopped obeying her. With skilled techniques and his massive cock, her father-in-law quickly captivated Suzume's mind. From then on, they would have sex whenever Suzume's husband was away. However, her husband eventually found out. Not wanting to lose her, he used the excuse of their current small house to suggest moving out. Suzume agreed on the condition that her father goes with them. At this point, he realized he could no longer keep his beloved wife...