The daughter-in-law seductively seduces her father-in-law

Rika and Naoya have been married for a year, but Naoya is always busy with work and neglects their relationship. Rika has a high sexual desire that Naoya does not fulfill, leading to her emotional breakdown. One day, she accidentally sees her father-in-law taking a bath, triggering intense sexual desires in her to the point where she considers having sex with him. In order to make it happen, she helps her father-in-law bathe by using her own body.

She allows him to touch her incredibly seductive body. When her husband is drunk, she seduces her father-in-law and they have sex right next to her husband, planting his seed inside her...