To support my pregnant wife, my mother-in-law, Ryo-san, started living with us. While household chores became easier, my relaxed attitude led to my wife discovering the trash from my excessive masturbation, resulting in a ban on masturbation until the birth. One day, while learning cooking from Ryo-san, her seductive gestures caused a reaction in my groin. Noticing this, Ryo-san made a forbidden proposal... This work fully showcases the seductive charm of a mature woman. Ryo-san's acting is, of course, outstanding, and scenes like the thrusting from behind, the scenes with her still wearing black stockings, and the intense kissing scenes allow one to enjoy the pinnacle of eros. Particularly, the beauty of Ryo-san's body stands out among actresses of her generation, and her disheveled appearance is a must-see. The erotic scenes unfolding all over the house never bore the viewer. As they say, Ryo-san's works never disappoint, and this time, the content lived up to expectations.