ROYD-036 Even my childhood friend who's a slut convulses from being fucked to death! My son is a sex monster… Narumi Hirose.

Masturbating at least 10 times a day is part of my daily routine! A slutty childhood friend stands up for the mother worried about her son's insatiable sex drive! Then suddenly, they start living together alone! Thinking he was just a virgin kid, she ends up being made to cum over and over again by his relentless hard piston sex! If this continues, her reputation as a slut will be ruined! Her seductive hip movements! She makes her son cum over and over again in a ghostly reverse cowgirl position, milking him for semen, but from here begins the awakening of a complete sex drive monster!