Mother Fornication Nakadashi Mother Who Was Nakadashi'd By Her Son For The First Time Ayaka Seimine

My wife and I live with my parents. My father had been drowning in alcohol since he was laid off. But my mother still devoted herself to my father. My wife often said to me that she wondered why my mother didn't leave him. However, my wife also refused my advances at night and always went to bed early. One day, unable to sleep, I accidentally witnessed my parents having sex. My father finished quickly inside my mother and then went out drinking despite it being late at night. After that, my mother silently began to pleasure herself...