Her son is worried that sex with his girlfriend is not going well. Mayumi, unable to bear seeing her son depressed, suggests that he use herself as a practice subject for sex training. In order for her son to have a good relationship with his girlfriend, Mayumi uses her body to teach him all kinds of techniques. However, Mayumi's amazing techniques leave her son weak in the knees...
![SAKA-025 [User submissions] Amateur sex video submission ☆ Saki (37 years old/sexually frustrated/F cup/housewife)](https://avdb.stream27.com/v/SAKA-025/thumb.jpg)
