[FSDSS-518] Girlfriend cheated on her colleague because her boyfriend’s penis was too small

A sex movie of Yume Nikaidou, a girl who works part-time at a convenience store with her boyfriend. Because he is Yume’s first and only boyfriend, she has never wondered about the size of other people’s cocks. And recently, when her boyfriend’s cock couldn’t go deep enough to satisfy Yume, she began to wonder about the size of other men’s cocks. When she asked her best friend, Yume found out that her boyfriend’s cock was extremely short! And when she looked at the store manager’s crotch, even with the pants on, Yume could still see that it was many times bigger than her boyfriend’s cock! Yume was determined to be fucked by this cock! She continuously used her big butt and T-back panties to seduce the married manager. The manager had to fall for her beauty. The two of them continuously secretly fucked each other right at the store. Today, a foreign guy came to work at Yume’s place, his dick was gone, and so……