SPRD-398 Mother-in-law Ryoko Murakami - Ryoko Murakami (Rikako Nakamura, Naho Kuroki)

<p>A pitiful mother, Ryoko, who can&#39;t resist the violence of her unruly son and obeys as she is swept away. If his son didn&#39;t like the change of clothes, his mood would quickly deteriorate, and his anger would be directed at Ryoko&#39;s body. He would write extremely vulgar graffiti one after another on his mother&#39;s exposed buttocks. It was Ryoko who desperately tried to wash it off so that her husband would not see it, but her son&#39;s surveillance eyes were always shining in the house. The fate of a pitiful mother who spends all her time under the supervision of her son...</p>